S-24CS16A S-24CS16A 2-wired, power wide range operation K-bit E2P

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S-24CS16A S-24CS16A 2-wired, power wide range operation K-bit E2P

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2-WIRE CMOS SERIAL E2PROM
S-24CS16A
S-24CS16A 2-wired, power wide range operation K-bit E2PROM organized 2048 words bits. Page write sequential read available.
Features
power consumption Operating voltage range Standby: Max. (VCC Read: Max. (VCC Read: Write: bytes page
Page write: Sequential read Operating frequency: (VCC Write disable function when power supply voltage Endurance: cycles word*1 write capable, cycles word*1 each address (Word: bits) Data retention: years (after rewriting cycles word Write protection: 100% Lead-free products
Packages
Package name 8-Pin 8-Pin SOP(JEDEC) 8-Pin TSSOP WLP-6A WLP-6E SNT-8A Drawing code Package DP008-F FJ008-A FT008-A HA006-A HE006-B PH008-A Tape FJ008-D FT008-E HA006-A HE006-B PH008-A Reel FJ008-D FT008-E HA006-A HE006-B PH008-A Land PH008-A
Caution This product intended general electronic devices such consumer electronics, office equipment, communications devices. Before using product medical equipment automobile equipment including audio, keyless entry engine control unit, contact indispensable.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A Configurations
8-Pin view
Table connection connection TEST Ground Serial data input output Serial clock input Write protection input Connected VCC: Connected GND: Power supply Connect VCC. Connect GND. Symbol NC*1 NC*1 A2*2 Description
Figure S-24CS16A0I-D8S1G
Protection valid Protection invalid
Remark Dimensions details package drawings.
8-Pin SOP(JEDEC) view
Table connection connection TEST Ground Serial data input output Serial clock input Write protection input Connected VCC: Connected GND: Power supply Connect VCC. Connect GND. Sumbol NC*1 NC*1 A2*2 Description
Figure S-24CS16A0I-J8T1G
Protection valid Protection invalid
Remark Dimensions details package drawings.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
8-Pin TSSOP view
Table connection connection TEST Ground Serial data input output Serial clock input Write protection input Connected VCC: Connected GND: Power supply Connect VCC. Connect GND. Symbol NC*1 NC*1 A2*2 Description
Figure S-24CS16A0I-T8T1G
Protection valid Protection invalid
Remark Dimensions details package drawings.
WLP-6A Bottom view
Table Symbol A2*1 Description TEST Power supply Write protection input Connected VCC: Connected GND: Serial clock input Serial data input output Ground
(1.66 1.15 max.)
Protection valid Protection invalid
Figure S-24CS16A0I-H6T1
Connect GND.
Remark Dimensions details package drawings.
WLP-6E (Low profile 0.39 max.) Bottom view
Table Symbol A2*1 Description TEST Power supply Write protection input Connected VCC: Connected GND: Serial clock input Serial data input output Ground
(1.66 1.15 0.39 max.)
Protection valid Protection invalid
Figure S-24CS16A0I-H6T3
Connect GND.
Remark Dimensions details package drawings.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
SNT-8A view
Table Symbol A2*1 Description TEST Ground Serial data input output Serial clock input Write protection input Connected VCC: Connected GND: Power supply connection connection
Figure S-24CS16A0I-I8T1G
Protection valid Protection invalid
NC*2 NC*2 Connect GND. Connect VCC.
Remark Dimensions details package drawings.
Seiko Instruments Inc.
Rev.4.3_00 Block Diagram
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Start Stop Detector Serial Clock Controller LOAD Device Address Comparator COMP LOAD
Voltage Detector
High-Voltage Generator
Data Register
Address Counter
Decoder
E2PROM
Decoder
Selector
DOUT
Data Output Output Controller
Figure
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A Absolute Maximum Ratings
Table
Item Power supply voltage Input voltage Output voltage Operating ambient temperature Storage temperature
Symbol VOUT Topr Tstg
Absolute Maximum Rating -0.3 +7.0 -0.3 -0.3 +150
Unit
Caution absolute maximum ratings rated values exceeding which product could suffer physical damage. These values must therefore exceeded under conditions.
Recommended Operating Conditions
Table
Item Power supply voltage High level input voltage level input voltage
Symbol
Condition Read Operation Write Operation
Min.
Typ.
Max.
Unit
Capacitance
Table
Item Input capacitance Input output capacitance
Symbol
Condition (SCL, (SDA)
MHz, Min. Typ. Max. Unit
Endurance
Table
Item Symbol Endurance each address (Word: bits)
Operation temperature
Min.
Typ.
Max.
Unit cycles word*1
Seiko Instruments Inc.
Rev.4.3_00 Electrical Characteristics
Table
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Item Current consumption (READ) Current consumption (WRITE)
Symbol Condition
Min. Typ. Max.
Min. Typ. Max.
Min. Typ. Max.
Unit
ICC1 ICC2
Table
Item Standby current consumption Input leakage current Output leakage current level output voltage Current address hold voltage
Symbol
Condition VOUT
Min. Typ. Max.
Min. Typ. Max.
Unit
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A Electrical Characteristics
Table Measurement Conditions
Input pulse voltage Input pulse rising falling time Output judgement voltage Output load
Pull-up resistor
Figure Output Load Circuit Table
Item clock frequency clock time clock time output delay time output hold time Start condition setup time Start condition hold time Data input setup time Data input hold time Stop condition setup time rising time falling time release time Noise suppression time
Symbol fSCL tLOW tHIGH tSU.STA tHD.STA tSU.DAT tHD.DAT tSU.STO tBUF
Min. Typ. Max.
Min. Typ. Max.
Unit
tHIGH
tLOW
tSU.STA
tHD.STA
tHD.DAT
tSU.DAT
tSU.STO
tBUF
Figure Timing
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Table
Item Write time
Symbol
Min.
Typ.
Max. 10.0
Unit
Stop Condition Write data Acknowledge
Start Condition
Figure Write Cycle Timing
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A Functions
slave address cannot assigned S-24CS16A since addressing function removed. should connected GND.
(Serial Data Input Output)
used bi-directional transmission serial data. consists signal input opendrain output pin. line usually pulled VCC, OR-wired with other open-drain open-collector output devices.
(Serial Clock Input)
used serial clock input. Since signals processed rising falling edge clock input signal, attention should paid rising time falling time conform specifications.
write protection enabled connecting VCC. When there need write protection, connect GND.
Seiko Instruments Inc.
Rev.4.3_00 Operation
Start Condition
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Start identified high transition line while line stable high. Every operation begins from start condition.
Stop Condition
Stop identified high transition line while line stable high. When device receives stop condition during read sequence, read operation interrupted, device enters standby mode. When device receives stop condition during write sequence, reception write data halted, E2PROM initiates write cycle.
tSU.STA
tHD.STA
tSU.STO
Start Condition Stop Condition
Figure Start Stop Conditions
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Data Transmission
Changing line while line low, data transmitted. Changing line while line high, start stop condition recognized.
tSU.DAT
tHD.DAT
Figure Data Transmission Timing
Acknowledge
unit data transmission bits. During clock cycle period receiver pulls down line acknowledge receipt 8-bit data. When internal write cycle progress, device does generate acknowledge.
PROM Input)
(Master Output) Acknowledge Output Start Condition
PROM Output)
Figure Acknowledge Output Timing
Seiko Instruments Inc.
Device Addressing
2-WIRE CMOS SERIAL E2PROM S-24CS16A
start communication, master device system generates start condition line. Next, master device sends 7-bit device address 1-bit read write instruction code bus. most significant bits device address called "Device Code", fixed "1010". successive bits (P2, used define page address choose eight 256-byte memory blocks.
Device Code
Page Address
Figure Device Address
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Write
Byte Write
When master sends 7-bit device address 1-bit read write instruction code "0", following start condition, E2PROM acknowledges E2PROM then receives 8-bit word address responds with acknowledge. After E2PROM receives 8-bit write data responds with acknowledge, receives stop condition that initiates write cycle addressed memory. During write cycle operations forbidden acknowledge generated.
LINE
DEVICE ADDRESS
WORD ADDRESS
DATA
(ADDRESS INCREMENT)
Figure Byte Write
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Page Write
page write mode allows bytes written single write operation S-24CS16A. Basic data transmission procedure same that "Byte Write". instead generating stop condition, master transmitts 8-bit write data bytes before page write. When E2PROM receives 7-bit device address 1-bit read write instruction code "0", following start condition, generates acknowledge. Then E2PROM receives 8-bit word address, responds with acknowledge. After E2PROM receives 8-bit write data responds with acknowledge, receives 8-bit write data corresponding next word address, generates acknowledge. E2PROM repeats reception 8-bit write data generation acknowledge succession. E2PROM receive many write data maximum page size. Receiving stop condition initiates write cycle area starting from designated memory address having page size equal received write data.
LINE
DEVICE ADDRESS
WORD ADDRESS W7W6 W5W4 W1W0
DATA
DATA (n+1)
DATA
Figure Page Write
S-24CS16A, lower bits word address automatically incremented every time when E2PROM receives 8-bit write data. size write data exceeds bytes, upper bits word address page address (P2, remain unchanged, lower bits rolled over previously received data will overwritten.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Write Protection
Write protection available S-24CS16A. When connected VCC, write operation memory area forbidden all. When connected GND, write protection invalid, write operation memory area available. level from rising edge loading last write data (D0) until write time max.). changes during this time, address data being written this time guaranteed. There need using write protection, should connected GND. write protection valid operating voltage range.
Write Data
Acknowledge Stop Condition Start Condition
Fixed Period
Figure Fixed Period Acknowledge Polling
Acknowledge polling used know completion write cycle E2PROM. After E2PROM receives stop condition once starts write cycle, operations forbidden response made signal transmitted master device. Accordingly master device recognize completion write cycle E2PROM detecting response from slave device after transmitting start condition, device address read write instruction code E2PROM, namely slave devices. That E2PROM does generate acknowledge, write cycle progress E2PROM generates acknowledge, write cycle been completed. Keep level fixed until acknowledge confirmed. recommended read instruction read write instruction code transmitted master device.
Seiko Instruments Inc.
Read
Current Address Read
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Either writing reading E2PROM holds last accessed memory address, internally incremented one. memory address maintained long power voltage higher than current address hold voltage VAH. master device read data memory address current address pointer without assigning word address result, when recognizes position address pointer E2PROM. This called "Current Address Read". following address counter E2PROM assumed "n". When E2PROM receives 7-bit device address 1-bit read write instruction code following start condition, responds with acknowledge. However, page address (P2, become invalid memory address current address pointer becomes valid. Next 8-bit data address sent from E2PROM synchronous clock. address counter incremented falling edge clock data, content address counter becomes n+1. master device outputs stop condition acknowledge, reading E2PROM ended.
DEVICE ADDRESS
from Master Device
DATA
LINE
Figure Current Address Read
Attention should paid following point recognition address pointer E2PROM. read operation memory address counter E2PROM automatically incremented every falling edge clock output data. write operation, other hand, upper bits memory address (the upper bits word address page address)*1 left unchanged incremented falling edge clock received data.
upper bits word address page address
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Random Read
Random read used read data arbitrary memory address. dummy write performed load memory address into address counter. When E2PROM receives 7-bit device address 1-bit read write instruction code following start condition, responds with acknowledge. E2PROM then receives 8-bit word address responds with acknowledge. memory address loaded address counter E2PROM these operations. Reception write data does follow dummy write whereas reception write data follows byte write page write. Since memory address loaded into memory address counter dummy write, master device read data starting from arbitrary memory address transmitting start condition performing same operation current address read. That when E2PROM receives 7-bit device address 1-bit read write instruction code "1", following start condition signal, responds with acknowledge. Next, 8-bit data transmitted from E2PROM synchronous clock. master device outputs stop condition acknowledge, reading E2PROM ended.
LINE
DEVICE ADDRESS
WORD ADDRESS
DEVICE ADDRESS
from Master Device DATA
DUMMY WRITE
Figure Random Read
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Sequential Read
When E2PROM receives 7-bit device address 1-bit read write instruction code following start condition both current random read operations, responds with acknowledge. 8-bit data then sent from E2PROM synchronous clock address counter automatically incremented falling edge clock data. When master device responds with acknowledge, data next memory address transmitted. Response with acknowledge master device memory address counter E2PROM incremented makes possible read data succession. This called "Sequential Read". master device outputs stop condition acknowledge, reading E2PROM ended. Data read succession sequential read mode. When memory address counter reaches last word address, rolls over first memory address.
DEVICE ADDRESS LINE
from Master Device
DATA
DATA (n+1)
DATA (n+2)
DATA (n+x)
Figure Sequential Read
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Address Increment Timing
timing automatic address increment falling edge clock read data read operation falling edge clock received data write operation.
R/W=1
Output
Output
Output
Address Increment
Figure Address Increment Timing Reading
R/W=0
Output
Inpit
Inpit
Output
Address Increment
Figure Address Increment Timing Writing
Write Inhibition Function Power Voltage
S-24CS16A detection circuit power voltage. detection circuit cancels write instruction when power voltage power switch detection voltage 1.85 typically release voltage 1.95 typically, hysteresis approximate thus exists. (See Figure 23.) When power voltage detected, write instruction canceled reception stop condition. When power voltage lowers during data transmission write operation, data address operation assured.
Power supply voltage Detection voltage (-VDET) 1.85 Typ.
Hysteresis width approximately Release voltage (+VDET) 1.95 Typ.
Write Instruction cancel
Figure Operation Power Voltage
Seiko Instruments Inc.
Rev.4.3_00 Using S-24CS16A
Adding pull-up resistor input
2-WIRE CMOS SERIAL E2PROM S-24CS16A
pull-up resistor input pin*1 order enable functions protocol. Normal communication cannot provided without pull-up resistor.
When input E2PROM connected tri-state output microprocessor, connect same pull-up resistor prevent high impedance status from being input input pin. This protects E2PROM from malfunction undefined output (high impedance) from tri-state when microprocessor reset when voltage drops.
equivalent circuit
pins this include pull-up pull-down resistors. open-drain output. following shows equivalent circuits.
Figure
Figure
Figure
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Matching phases while E2PROM accessed
S-24CS16A does have resetting (the internal circuit), therefore, E2PROM cannot forcibly reset externally. communication interruption occurs E2PROM, must reset software. example, even reset signal input microprocessor, internal circuit E2PROM reset long stop condition input E2PROM. other words, E2PROM retains same status cannot shift next operation. This symptom applies case when only microprocessor reset when power supply voltage drops. With this status, power supply voltage restored, reset E2PROM (after matching phase with microprocessor) input instruction. following shows this reset method.
[How reset E2PROM]
E2PROM reset start stop instructions. When E2PROM reading data outputting acknowledge signal, output line. this status, microprocessor cannot output instruction line. this case, terminate acknowledge output operation read operation, then input start instruction. Figure shows this procedure. First, input start condition. Then transmit clocks (dummy clocks) SCL. During this time, microprocessor sets line high level. this operation, E2PROM interrupts acknowledge output operation data output, input start condition*1. When start condition input, E2PROM reset. make doubly sure, input stop condition E2PROM. Normal operation then possible.
Start condition
Dummy clock
Start condition
Stop condition
Figure Resetting E2PROM After clocks (dummy clocks), clock continues output without start condition being input, write operation started upon receipt stop condition. prevent this, input start condition after clocks (dummy clocks). Remark
recommended perform above reset using dummy clocks when system initialized after power supply voltage been raised.
Seiko Instruments Inc.
Acknowledge check
2-WIRE CMOS SERIAL E2PROM S-24CS16A
I2C-bus protocol includes acknowledge check function handshake function prevent communication error. This function allows detection communication failure during data communication between microprocessor E2PROM. This function effective prevent malfunction, recommended perform acknowledge check microprocessor side.
Built-in power-on-clear circuit
E2PROMs have built-in power-on-clear circuit that initializes E2PROM. Unsuccessful initialization cause malfunction. power-on-clear circuit operate normally, following conditions must satisfied raising power supply voltage.
Raising power supply voltage
Raise power supply voltage, starting maximum, that voltage reaches power supply voltage used within time defined tRISE shown Figure example, when power supply voltage used tRISE shown Figure power supply voltage must raised within
tRISE (Max.)
Power supply voltage (VCC)
VINIT (Max.)
tINIT (Max.)
means there difference potential between E2PROM. tINIT time required initialize E2PROM. instructions accepted during this time. Figure Raising Power Supply Voltage
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Power supply voltage (VCC)
Rise time (tRISE) Max. [ms]
example: your E2PROM supply voltage raise power supply voltage within
Figure Raising Time Power Supply Voltage
When initialization successfully completed power-on-clear circuit, E2PROM enters standby status.
power-on-clear circuit does operate, following possible causes.
Because E2PROM been initialized, instruction formerly input valid instruction inappropriately recognized. this case, writing performed. voltage have dropped power while E2PROM being accessed. Even microprocessor reset power voltage, E2PROM malfunction unless power-on-clear operation conditions E2PROM satisfied. power-on-clear operation conditions E2PROM, refer Raising power supply voltage. power-on-clear circuit does operate, match phase (reset) that internal E2PROM circuit normally reset. statuses E2PROM immediately after power-on-clear circuit operates when phase matched (reset) same.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Wait initialization sequence
E2PROM executes initialization during time that supply voltage increasing normal value. instructions must wait until after initialization. relationship between initialization time (tINIT) rise time (tRISE) shown Figure
PROM initialization time (tINIT) Max. Rise time (tRISE)
Figure Initialization Time E2PROM
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Data hold time (tHD.DAT
E2PROM changed same time, necessary prevent start stop condition from being mistakenly recognized effect noise. start/stop condition mistakenly recognized during communication, E2PROM enters standby status. recommended that delayed from falling edge minimum S-24CS16A. This prevent time caused load line from generating stop start) condition.
tHD.DAT Min.
Figure E2PROM Data Hold Time
noise suppression time
S-24CS16A includes built-in low-pass filter suppress noise pins. This means that power supply voltage noise with pulse width less suppressed. guaranteed details, refer noise suppression time (tI) Table
Noise suppression time (tI) Max. [ns]
Power supply voltage (VCC)
Figure Noise Suppression Time Pins
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Trap: E2PROM operation case that stop condition received during write operation before receiving defined data value (less than 8-bit)
When E2PROM receives stop condition signal compulsorily, during receiving byte write data, "write" operation aborted. When E2PROM receives stop condition signal after receiving byte more data "page write", 8-bit data received normally before receiving stop condition signal written.
Trap: E2PROM operation write data case that write data input more than defined page size "page write"
When write data input more than defined page size page write operation, example, S-24CS16A (which executed 16-byte page write) received data more than byte, 8-bit data 17th byte over written first byte same page. Data over capacity page address cannot written.
Trap: Severe environments
Absolute maximum ratings: operate these excess absolute maximum ratings listed data sheet). Exceeding supply voltage rating cause latch-up. Operations with moisture E2PROM pins occur malfunction short-circuit between pins. Especially, occasions like picking E2PROM from temperature tank during evaluation. sure that remain frost E2PROM prevent malfunction short-circuit. Also attention should paid using environment, which easy same reason.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A Precautions
apply electrostatic discharge this that exceeds performance ratings built-in electrostatic protection circuit. claims responsibility disputes arising connection with infringement products including this upon patents owned third party.
Precautions package
side device silicon substrate exposed marking side device package. Since this portion lower strength against mechanical stress than standard plastic package, chip, crack, should careful handing package enough. Moreover, exposed side silicon electrical potential device substrate, needs kept contact with external potential. this package, overcoat resin translucence carried side device area. Keep mind that affect characteristic device when exposed device bottom high light source.
Seiko Instruments Inc.
Rev.4.3_00 Characteristics (Typical Data)
Characteristics
Current consumption (READ) ICC1 Ambient temperature
fSCL DATA 0101 ICC1 (µA) ICC1 (µA)
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Current consumption (READ) ICC1 Ambient temperature
fSCL DATA 0101
(°C)
(°C)
Current consumption (READ) ICC1 Ambient temperature
fSCL DATA 0101 ICC1 (µA)
Current consumption (READ) ICC1 Power supply voltage
fSCL DATA 0101 ICC1 (µA)
(°C)
Current consumption (READ) ICC1 Power supply voltage
fSCL DATA 0101 ICC1 (µA)
Current consumption (READ) ICC1 Clock frequency fSCL
ICC1 (µA) 100k 400k fSCL (Hz)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Current consumption (PROGRAM) ICC2 Ambient temperature
ICC2 (mA)
Current consumption (PROGRAM) ICC2 Ambient temperature
ICC2 (mA)
(°C)
(°C)
Current consumption (PROGRAM) ICC2 Ambient temperature
ICC2 (mA)
Current consumption (PROGRAM) ICC2 Power supply voltage
ICC2 (mA)
(°C)
Standby current consumption Ambient temperature
(µA)
Input leakage current Ambient temperature
SDA, SCL, (µA)
(°C)
(°C)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Input leakage current Ambient temperature
SDA, SCL, (µA)
Output leakage current Ambient temperature
(µA)
(°C)
(°C)
Output leakage current Ambient temperature
(µA)
level output voltage level output current
(°C)
(mA)
level output voltage level output current
level output voltage level output current
(mA)
(mA)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
High input inversion voltage Power supply voltage
SDA,
High input inversion voltage Ambient temperature
SDA,
(°C)
input inversion voltage Power supply voltage
SDA,
input inversion voltage Ambient temperature
SDA,
(°C)
power supply detection voltage -VDET Ambient temperature
power supply release voltage +VDET Ambient temperature
-VDET
+VDET
(°C)
(°C)
Seiko Instruments Inc.
Characteristics
Maximum operating frequency fMAX. Power supply voltage
(ms)
2-WIRE CMOS SERIAL E2PROM S-24CS16A
Write time Power supply voltage
fMAX. (Hz)
100k
Write time Ambient temperature
(ms) (°C)
Write time Ambient temperature
(ms)
(°C)
output delay time Ambient temperature
(µs)
output delay time Ambient temperature
(µs)
(°C)
(°C)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS16A
output delay time Ambient temperature
(µs)
(°C)
Seiko Instruments Inc.
Rev.4.3_00 Product Name Structure
2-WIRE CMOS SERIAL E2PROM S-24CS16A
8-Pin DIP, 8-Pin SOP(JEDEC), 8-Pin TSSOP, SNT-8A Packages
S-24CS16A xxxx
Package name (abbreviation) packing specifications D8S1: 8-Pin DIP, Tube J8T1: 8-Pin (JEDEC), Tape T8T1: 8-Pin TSSOP, Tape I8T1: SNT-8A, Tape Fixed Product name S-24CS16A: K-bit
WLP-6A Package
S-24CS16A H6Tx
Package name (abbreviation) packing specifications H6T1: WLP-6A, Tape H6T3: WLP-6E (Low profile type), Tape Fixed Product name S-24CS16A: K-bit
Seiko Instruments Inc.
9.6(10.6max.)
0.89
7.62
2.54
0.48±0.1
0.25 -0.05
+0.11
DP008-F-P-SD-3.0
TITLE SCALE UNIT
DIP8-F-PKG Dimensions DP008-F-P-SD-3.0
Seiko Instruments Inc.
5.02±0.2
0.20±0.05
1.27
0.4±0.05
FJ008-A-P-SD-2.1
TITLE SCALE UNIT
SOP8J-D-PKG Dimensions FJ008-A-P-SD-2.1
Seiko Instruments Inc.
2.0±0.05
4.0±0.1(10 pitches:40.0±0.2) 0.3±0.05
5°max.
8.0±0.1
2.1±0.1
6.7±0.1
Feed direction
FJ008-D-C-SD-1.1
TITLE SCALE UNIT
SOP8J-D-Carrier Tape FJ008-D-C-SD-1.1
Seiko Instruments Inc.
2±0.5 Enlarged drawing central part 2±0.5 13.5±0.5
FJ008-D-R-SD-1.1
TITLE SCALE UNIT
SOP8J-D-Reel FJ008-D-R-SD-1.1
QTY. 2,000
Seiko Instruments Inc.
3.00 -0.2
+0.3
0.17±0.05
0.2±0.1 0.65
FT008-A-P-SD-1.1
TITLE SCALE UNIT
TSSOP8-E-PKG Dimensions FT008-A-P-SD-1.1
Seiko Instruments Inc.
4.0±0.1 2.0±0.05 0.3±0.05
8.0±0.1
-0.05
+0.1
(4.4)
-0.2
+0.4
Feed direction
FT008-E-C-SD-1.0
TITLE SCALE UNIT
TSSOP8-E-Carrier Tape FT008-E-C-SD-1.0
Seiko Instruments Inc.
13.4±1.0 Enlarged drawing central part 2±0.5 17.5±1.0
FT008-E-R-SD-1.0
TITLE SCALE UNIT
TSSOP8-E-Reel FT008-E-R-SD-1.0
QTY. 3,000
Seiko Instruments Inc.
1.66±0.02
1.15±0.02
0.6max. 0.4±0.02
0.06
0.6max. 0.15±0.03
HA006-A-P-SD-1.1
TITLE SCALE UNIT
WLP-6A-A-PKG Dimensions HA006-A-P-SD-1.1
Seiko Instruments Inc.
+0.1
2.0±0.05
4.0±0.1
0.18±0.05
2.0±0.1
4.0±0.1
0.65±0.05
Count mark(R0.3,Depth 0.2) (Every pockets) 2.05 1.75±0.05
Feed direction
HA006-A-C-SD-2.0
TITLE SCALE UNIT
WLP-6A-A-Carrier Tape HA006-A-C-SD-2.0
Seiko Instruments Inc.
12.5max.
9.0±0.3 Enlarged drawing central part
HA006-A-R-SD-1.0
TITLE SCALE UNIT
WLP-6A-A-Reel HA006-A-R-SD-1.0
QTY. 3,000
Seiko Instruments Inc.
1.66±0.02
1.15±0.02
0.39max. 0.265±0.025
0.04 0.08±0.02
HE006-B-P-SD-1.0
TITLE SCALE UNIT
WLP-6E-B-PKG Dimensions HE006-B-P-SD-1.0
Seiko Instruments Inc.
+0.1
2.0±0.05
4.0±0.1
0.18±0.05
4.0±0.1
0.55±0.05
2.05
0.82 0.22 0.62
1.75±0.05
Feed direction
HE006-B-C-SD-1.0
TITLE SCALE UNIT
WLP-6E-B-Carrier Tape HE006-B-C-SD-1.0
Seiko Instruments Inc.
12.5max.
9.0±0.3 Enlarged drawing central part
HE006-B-R-SD-1.0
TITLE SCALE UNIT
WLP-6E-B-Reel HE006-B-R-SD-1.0
QTY. 3,000
Seiko Instruments Inc.
1.97±0.03
0.08 -0.02
+0.05
0.48±0.02
0.2±0.05
PH008-A-P-SD-2.0
TITLE SCALE UNIT
SNT-8A-A-PKG Dimensions PH008-A-P-SD-2.0
Seiko Instruments Inc.
+0.1
2.0±0.05
4.0±0.1
0.25±0.05
2.25±0.05
4.0±0.1
0.65±0.05
Feed direction
PH008-A-C-SD-1.0
TITLE SCALE UNIT
SNT-8A-A-Carrier Tape PH008-A-C-SD-1.0
Seiko Instruments Inc.
12.5max.
Enlarged drawing central part
9.0±0.3
(60°)
(60°)
PH008-A-R-SD-1.0
TITLE SCALE UNIT
SNT-8A-A-Reel PH008-A-R-SD-1.0
QTY. 5,000
Seiko Instruments Inc.
0.52
2.01
0.52
Caution Making wire pattern under package possible. However, note that package upraised thickness made silk screen printing solder resist pattern because this package does have standoff.
PH008-A-L-SD-3.0
TITLE SCALE UNIT
SNT-8A-A-Land Recommendation
PH008-A-L-SD-3.0
Seiko Instruments Inc.
information described herein subject change without notice. Seiko Instruments Inc. responsible problems caused circuits diagrams described herein whose related industrial properties, patents, other rights belong third parties. application circuit examples explain typical applications products, guarantee success specific mass-production design. When products described herein regulated products subject Wassenaar Arrangement other agreements, they exported without authorization from appropriate governmental authority. information described herein other purposes and/or reproduction copying without express permission Seiko Instruments Inc. strictly prohibited. products described herein cannot used part device equipment affecting human body, such exercise equipment, medical equipment, security systems, equipment, apparatus installed airplanes other vehicles, without prior written permission Seiko Instruments Inc. Although Seiko Instruments Inc. exerts greatest possible effort ensure high quality reliability, failure malfunction semiconductor products occur. user these products should therefore give thorough consideration safety design, including redundancy, fire-prevention measures, malfunction prevention, prevent accidents, fires, community damage that ensue.

S-24CS16A S-24CS16A 2-wired, power wide range operation K-bit E2P

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