S-24CS64A S-24CS64A 2-wired, power wide range operation K-bit E2P
|
|
|
Top Searches for this datasheet
2-WIRE CMOS SERIAL E2PROM
S-24CS64A
S-24CS64A 2-wired, power wide range operation K-bit E2PROM organized 8192 words bits. Page write sequential read available.
Features
power consumption Standby Max. (VCC Read Max. (VCC Operating voltage range Read Write Page write bytes page Sequential read Operating Frequency (VCC V±10 Write disable function when power supply voltage Endurance: cycles/word*1 +25°C) write capable, cycles/word*1 +85°C) each address (Word: bits) Data retention: years (after rewriting cycles/word +85°C) Write protection Lead-free products
Packages
Package name 8-Pin (JEDEC) 8-Pin TSSOP WLP-8C Package FJ008-A FT008-A HC008-A Drawing code Tape FJ008-D FT008-E HC008-A Reel FJ008-D FT008-E HC008-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-24CS64A
Configurations
8-Pin (JEDEC) view
Table Symbol Description Slave address input Slave address input Slave address input Ground Serial data input output Serial clock input Write protection input Connected VCC: Protection valid Connected GND: Protection invalid Power supply
Figure S-24CS64A0I-J8T1G
Remark Dimensions details package drawings.
8-Pin TSSOP view
Table Symbol Description Slave address input Slave address input Slave address input Ground Serial data input output Serial clock input Write protection input Connected VCC: Protection valid Connected GND: Protection invalid Power supply
Figure S-24CS64A0I-T8T1G
Remark Dimensions details package drawings.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
WLP-8C Bottom view Symbol
Table Description Slave address input Power supply Write protection input Connected VCC: Protection valid Connected GND: Protection invalid Serial clock input Serial data input output Ground Slave address input Slave address input
max.)
Figure S-24CS64A0I-H8T1
Remark Dimensions details package drawings.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Block Diagram
Start Stop Detector Serial Clock Controller LOAD Device Address Comparator Address Counter Decoder COMP Data Register LOAD PROM
Voltage Detector High-Voltage Generator
Decoder
Selector
DOUT
Data Output Output Controller
Figure
Absolute Maximum Ratings
Table Item Power supply voltage Input voltage Output voltage Operating ambient temperature Storage temperature Symbol VOUT Topr Tstg Ratings -0.3 +7.0 -0.3 VCC+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.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Recommended Operating Conditions
Table Item Power supply voltage Symbol Conditions Read Operation Write Operation High level input voltage level input voltage Min. Typ. Max. Unit
Capacitance
Table 25°C, MHz, Item Input capacitance Input/output capacitance Symbol Conditions (SCL, (SDA) Min. Typ. Max. Unit
Endurance
Table Item Symbol Operation temperature Min. Typ. Max. Unit cycles word*1 Endurance +85°C each address (Word: bits)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Electrical Characteristics
Table
Item
Symbol Conditions
Typ. Max.
Unit
Min. Typ. Max. Min. Typ. Max. Min. Current consumption (READ) Current consumption (WRITE) ICC1 ICC2
Table Item Symbol Conditions Unit Min. Typ. Max. Min. Typ. Max. Standby current consumption Input leakage current Output leakage current level output voltage VOUT Current address hold voltage
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Electrical Characteristics
Table Measurement Conditions Input pulse voltage Input pulse rising falling time Output judgement voltage Output load Pull-up resistor
C=100
R=1.0
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
tSU.STA tHD.STA
tHIGH
tLOW
tHD.DAT
tSU.DAT
tSU.STO
tBUF
Figure Timing
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Item Write time
Table Symbol Min. Typ. Max. 10.0
Unit
Write data Acknowledge
Stop Condition
Start Condition
Figure Write Cycle Timing
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Functions
Address Input Pins (A0, slave address assigned connecting pins respectively. eight different slave address assigned combination pins given slave address, which compared with slave address transmitted from master device, used select among multiple devices connected bus. address input should connected VCC. (Serial Data Input Output) used bi-directional transmission serial data. consists signal input open-drain 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.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Operation
Start Condition 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-24CS64A
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)
PROM Output)
Start Condition
Acknowledge Output
Figure Acknowledge Output Timing
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Device Addressing 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 called "Slave Address". These bits used identify device system compared with predetermined value which defined address input pins (A0, A2). When comparison result matches, slave device responds with acknowledge during clock cycle.
Device Code
Slave Address
Figure Device Address 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 upper bits word address responds with acknowledge. E2PROM receives lower bits 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
UPPER WORD ADDRESS
W12W11W10W9
LOWER WORD ADDRESS
DATA
(ADDRESS INCREMENT)
Figure Byte Write
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Page Write page write mode allows bytes written single wire operation S-24CS64A. Basic data transmission procedure same that "Byte Write". However, when E2PROM receives 8-bit write data which corresponds page size, page written. When E2PROM receives 7-bit device address 1-bit read write instruction code "0", following start condition, generates acknowledge. Then E2PROM receives upper bits word address responds with acknowledge. E2PROM receives lower bits 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
UPPER WORD ADDRESS
LOWER WORD ADDRESS
DATA
DATA (n+x)
Figure Page Write
lower bits word address automatically incremented every time when E2PROM receives 8-bit write data. size write data exceeds bytes, upper bits word address remain unchanged, lower bits rolled over previously received data will overwritten.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Write Protection Write protection available S-24CS64A. 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.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Read Current Address Read 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. 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.
LINE
DEVICE ADDRESS
from Master Device
DATA
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 left unchanged incremented falling edge clock received data.
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
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 upper word address responds with acknowledge. Next E2PROM then receives 8-bit lower 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
UPPER WORD ADDRESS
W12W11W10W9
LOWER WORD ADDRESS
DEVICE ADDRESS
from Master Device DATA
DUMMY WRITE
Figure Random Read
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
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(n)
DATA (n+1)
DATA (n+2)
DATA (n+x)
Figure Sequential Read
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Address Increment Timing
timing automatic address increment falling edge clock read data read operation falling edge clock received data write operation.
Output
Output
Output
Address Increment
Figure Address Increment Timing Reading
Output
Input
Input
Output
Address Increment
Figure Address Increment Timing Writing
Write Inhibition Function Power Voltage
S-24CS64A have 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 20.) When power voltage detected, write instruction canceled reception stop condition. When power voltage lowers during data transmission write operation, date address operation assured.
Power supply voltage Detection voltage (-VDET) 1.85 typ. Write Instruction cancel Hysteresis width approximately Release voltage (+VDET) 1.95 typ.
Figure Operation power voltage Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Using S-24CS64A
Adding pull-up resistor input
pull-up resistor input pin*1 order enable functions I2C-bus 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 tristate 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
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Figure
Figure
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Matching phases while E2PROM accessed
S-24CS64A 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 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.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Acknowledge check
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*2 (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-24CS64A
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-24CS64A
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-24CS64A
Data hold time (tHD.
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-24CS64A. This prevent time caused load line from generating stop start) condition.
tHD. Min.
Figure E2PROM Data Hold Time
noise suppression time
S-24CS64A 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-24CS64A
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-24CS64A (which executed 32-byte page write) received data more than byte, 8-bit data 33rd byte over written first byte same page. Data over capacity page address cannot written.
Trap: Severe environments
Absolute maximum ratings: operate these excess absolute 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-24CS64A
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.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Characteristics (Typical Data)
Characteristics Current consumption (READ) ICC1 Ambient temperature
VCC=5.5 fSCL=100 DATA=0101 ICC1 (µA) ICC1 (µA) (°C) (°C)
Current consumption (READ) ICC1 Ambient temperature
VCC=3.3 fSCL=100 DATA=0101
Current consumption (READ) ICC1 Ambient temperature
VCC=1.8 fSCL=100 DATA=0101 ICC1 (µA) (°C)
Current consumption (READ) ICC1 Power supply voltage
Ta=25°C fSCL=100 DATA=0101 ICC1 (µA)
Current consumption (READ) ICC1 Power supply voltage
Ta=25°C fSCL=400 DATA=0101 ICC1 (µA)
Current consumption (READ) ICC1 Clock frequency fSCL
VCC=5.0 Ta=25°C ICC1 (µA) 100k 400k fSCL (Hz)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Current consumption (PROGRAM) ICC2 Ambient temperature
VCC=5.5 ICC2 (mA) (°C)
Current consumption (PROGRAM) ICC2 Ambient temperature
VCC=3.3 ICC2 (mA) (°C)
Current consumption (PROGRAM) ICC2 Ambient temperature
VCC=2.7 ICC2 (mA)
1.10 Current consumption (PROGRAM) ICC2 Power supply voltage
Ta=25°C ICC2 (mA)
(°C)
1.11 Standby current consumption Ambient temperature
VCC=5.5 (µA)
1.12 Input leakage current Ambient temperature
VCC=5.5
SDA, SCL, WP=0 (µA)
(°C)
(°C)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
1.13 Input leakage current Ambient temperature
1.14 Output leakage current Ambient temperature
VCC=5.5 SDA=0 (µA)
VCC=5.5
(µA)
SDA, SCL, WP=5.5
(°C)
(°C)
1.15 Output leakage current Ambient temperature
VCC=5.5 SDA=5.5 (µA)
1.16 level output voltage level output current
Ta=-40°C VCC=5.0 (mA) VCC=1.8
(°C)
1.17 level output voltage level output current
Ta=25°C VCC=5.0 VCC=1.8
1.18 level output voltage level output current
Ta=85°C VCC=1.8 VCC=
(mA)
(mA)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
1.19 High input inversion voltage Power supply voltage
Ta=25°C SDA,
1.20 High input inversion voltage Ambient temperature
VCC=5.0
SDA,
(°C)
1.21 input inversion voltage Power supply voltage
Ta=25°C SDA,
1.22 input inversion voltage Ambient temperature
VCC=5.0
SDA,
(°C)
1.23 power supply detection voltage -VDET Ambient temperature
1.24 power supply release voltage +VDET Ambient temperature
-VDET +VDET
(°C)
(°C)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Characteristics Maximum operating frequency fMAX. Power supply voltage
Ta=25°C
(ms)
Write time Power supply voltage
Ta=25°C
fMAX. (Hz) 100k
Write time Ambient temperature
(°C) VCC=4.5
Write time Ambient temperature
VCC=2.7
(ms)
(ms)
(°C)
output delay time Ambient temperature
VCC=4.5 (µs)
output delay time Ambient temperature
VCC=2.7 (µs)
(°C)
(°C)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
output delay time Ambient temperature
VCC=1.8 (µs)
Ta(°C)
Seiko Instruments Inc.
2-WIRE CMOS SERIAL E2PROM S-24CS64A
Product Name Structure
8-Pin SOP(JEDEC), 8-Pin TSSOP Packages S-24CS64A xxxx
Package name (abbreviation) packing specifications J8T1: 8-Pin (JEDEC), Tape T8T1: 8-Pin TSSOP, Tape Fixed
Product name S-24CS64A: K-bit
WLP-8C Package S-24CS64A xxxx
Package name (abbreviation) packing specifications H8T1: WLP-8C, Tape Fixed
Product name S-24CS64A: K-bit
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.
0.6max.
0.06
name
TITLE SCALE UNIT
HC008-A-P-SD-1.0 WLP-8C-A-PKG Dimensions HC008-A-P-SD-1.0
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
0.64±0.05
Count mark 0.2) (Every pockets) 0.22
2.36
2.06±0.05
Feed direction
HC008-A-C-SD-1.0
TITLE SCALE UNIT
WLP-8C-A-Carrier Tape HC008-A-C-SD-1.0
Seiko Instruments Inc.
12.5max.
9.0±0.3 Enlarged drawing central part
HC008-A-R-SD-1.0
TITLE SCALE UNIT
WLP-8C-A-Reel HC008-A-R-SD-1.0
QTY. 3,000
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.
Other recent searches
TDA8942P - TDA8942P TDA8942P Datasheet
SY88993AL - SY88993AL SY88993AL Datasheet
ST110S - ST110S ST110S Datasheet
IP1R19A - IP1R19A IP1R19A Datasheet
IP3R19A - IP3R19A IP3R19A Datasheet
Privacy Policy | Disclaimer
© 2012 Datasheet Archive
