Description AT49BV/LV001(N)(T) 3-volt-only in-system reprogrammab
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Single Supply Read Write: 3.6V (BV), 3.6V (LV) Fast Read Access Time Internal Program Control Timer Sector Architecture 16-Kbyte Boot Block with Programming Lockout 8-Kbyte Parameter Blocks Main Memory Blocks (32K, Bytes) Fast Erase Cycle Time Seconds Byte-by-byte Programming µs/Byte Typical Hardware Data Protection DATA Polling Program Detection Power Dissipation Active Current CMOS Standby Current Typical 10,000 Write Cycles
Description
AT49BV/LV001(N)(T) 3-volt-only in-system reprogrammable Flash memory. megabit memory organized 131,072 words bits. Manufactured with Atmel's advanced nonvolatile CMOS technology, device offers access times with power dissipation just over commercial temperature range. When device deselected, CMOS standby current less than
1-megabit (128K Single 2.7-volt Battery-VoltageFlash Memory AT49BV001 AT49LV001 AT49BV001N AT49LV001N AT49BV001T AT49LV001T AT49BV001NT AT49LV001NT
Configurations
Name RESET I/O0 I/O7 Function Addresses Chip Enable Output Enable Write Enable RESET Data Inputs/Outputs Don't Connect Connect
View
*RESET I/O0 I/O1 I/O2 I/O7 I/O6 I/O5 I/O4 I/O3
PLCC View
RESET*
VSOP View 14mm) TSOP View 20mm) Type
*RESET I/O7 I/O6 I/O5 I/O4 I/O3 I/O2 I/O1 I/O0
I/O1 I/O2 I/O3 I/O4 I/O5 I/O6
I/O0
I/O7
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Note:
*This AT49BV001N(T) AT49LV001N(T).
AT49BV/LV001N(T) PLCC packages TSOP package don't connect pins. allow simple in-system reprogrammability, AT49BV/LV001(N)(T) does require high input voltages programming. Three-volt-only commands determine read programming operation device. Reading data device similar reading from EPROM; standard inputs avoid contention. Reprogramming AT49BV/LV001(N)(T) performed erasing block data then programming byte-by-byte basis. byte programming time fast program cycle optionally detected DATA polling feature. Once byte program cycle been detected, access read program begin. typical number program erase cycles excess 10,000 cycles. device erased executing erase command sequence; device internally controls erase operations. There 8-Kbyte parameter block sections main memory blocks. device capability protect data boot block; this feature enabled command sequence. 16-Kbyte boot block section includes reprogramming lock feature provide data integrity. boot sector designed contain user secure code, when feature enabled, boot sector protected from being reprogrammed. AT49BV/LV001N(T), once boot block programming lockout feature enabled, contents boot block permanent cannot changed. AT49BV/LV001(T), once boot block programming lockout feature enabled, contents boot block cannot changed with input voltage levels volts less.
Block Diagram
AT49BV/LV001(N) DATA INPUTS/OUTPUTS I/O7 I/O0 RESET INPUT/OUTPUT BUFFERS PROGRAM DATA LATCHES Y-GATING 1FFFF DECODER MAIN MEMORY BLOCK (64K BYTES) MAIN MEMORY BLOCK (32K BYTES) PARAMETER BLOCK BYTES) PARAMETER BLOCK BYTES) BOOT BLOCK (16K BYTES) BOOT BLOCK (16K BYTES) 10000 0FFFF PARAMETER BLOCK BYTES) PARAMETER BLOCK BYTES) MAIN MEMORY BLOCK (32K BYTES) MAIN MEMORY BLOCK (64K BYTES) AT49BV/LV001(N)T DATA INPUTS/OUTPUTS I/O7 I/O0 INPUT/OUTPUT BUFFERS PROGRAM DATA LATCHES Y-GATING 1FFFF 1C000 1BFFF
CONTROL LOGIC
DECODER ADDRESS INPUTS
08000 07FFF
1A000 19FFF
06000 05FFF
18000 17FFF
04000 03FFF 00000
10000 0FFFF
00000
AT49BV/LV001(N)(T)
1110C-FLASH-9/03
AT49BV/LV001(N)(T)
Device Operation
READ: AT49BV/LV001(N)(T) accessed like EPROM. When high, data stored memory location determined address pins asserted outputs. outputs high impedance state whenever high. This dual-line control gives designers flexibility preventing contention. COMMAND SEQUENCES: When device first powered will reset read standby mode depending upon state control line inputs. order perform other device functions, series command sequences entered into device. command sequences shown Command Definitions table. command sequences written applying pulse input with (respectively) high. address latched falling edge whichever occurs last. data latched first rising edge Standard microprocessor write timings used. address locations used command sequences affected entering command sequences. RESET: RESET input provided ease some system applications. When RESET logic high level, device standard operating mode. level RESET input halts present device operation puts outputs device high impedance state. RESET makes high-to-low transition during program erase operation, operation successfully completed operation will have repeated after high level applied RESET pin. When high level reasserted RESET pin, device returns read standby mode, depending upon state control inputs. applying 0.5V input signal RESET pin, boot block array reprogrammed even boot block lockout feature been enabled (see Boot Block Programming Lockout Override section). RESET feature available AT49BV/LV001N(T). ERASURE: Before byte reprogrammed, main memory block parameter block which contains byte must erased. erased state memory bits logical "1". entire device erased time using 6-byte software code. software chip erase code consists 6-byte load commands specific address locations with specific data pattern (please refer Chip Erase Cycle Waveforms). After software chip erase been initiated, device will internally time erase operation that external clocks required. maximum time needed erase whole chip tEC. boot block lockout feature been enabled, data boot sector will erased. CHIP ERASE: boot block lockout been enabled, Chip Erase function will erase Parameter Block Parameter Block Main Memory Block Main Memory Block boot block. Boot Block Lockout been enabled, Chip Erase function will erase entire chip. After full chip erase device will return back read mode. command during chip erase will ignored.
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SECTOR ERASE: alternative full chip erase, device organized into sectors that individually erased. There 8-Kbyte parameter block sections main memory blocks. 8-Kbyte parameter block sections independently erased reprogrammed. main memory sections designed used alternative memory sectors. That whenever blocks been erased reprogrammed, other block should erased reprogrammed before first block again erased. Sector Erase command cycle operation. sector address latched falling edge sixth cycle while data input command latched rising edge sector erase starts after rising edge sixth cycle. erase operation internally controlled; will automatically time completion. BYTE PROGRAMMING: Once memory array erased, device programmed logical "0") byte-by-byte basis. Please note that data cannot programmed back "1"; only erase operations convert "0"s "1"s. Programming accomplished internal device command register 4-bus cycle operation (please refer Command Definitions table). device will automatically generate required internal program pulses. program cycle addresses latched falling edge whichever occurs last, data latched rising edge whichever occurs first. Programming completed after specified cycle time. DATA polling feature also used indicate program cycle. BOOT BLOCK PROGRAMMING LOCKOUT: device designated block that programming lockout feature. This feature prevents programming data designated block once feature been enabled. size block bytes. This block, referred boot block, contain secure code that used bring system. Enabling lockout feature will allow boot code stay device while data rest device updated. This feature does have activated; boot block's usage write protected region optional user. address range boot block 00000 03FFF AT49BV/LV001(N) while address range boot block 1C000 1FFFF AT49BV/LV001(N)T. Once feature enabled, data boot block longer erased programmed with input voltage level 5.5V less. Data main memory block still changed through regular programming method. activate lockout feature, series program commands specific addresses with specific data must performed. Please refer Command Definitions table. BOOT BLOCK LOCKOUT DETECTION: software method available determine programming boot block section locked out. When device software product identification mode (see Software Product Identification Entry Exit sections) read from address location 00002H will show programming boot block locked AT49BV/LV001(N) read from address 1C002H will show programming boot block locked AT49BV/LV001(N)T. data I/O0 low, boot block programmed; data I/O0 high, program lockout feature been activated block cannot programmed. software product identification code should used return standard operation.
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
BOOT BLOCK PROGRAMMING LOCKOUT OVERRIDE: user override boot block programming lockout taking RESET volts during entire chip erase, sector erase byte programming operation. When RESET brought back levels boot block programming lockout feature again active. This feature available AT49BV/LV001N(T). PRODUCT IDENTIFICATION: product identification mode identifies device manufacturer Atmel. accessed hardware software operation. hardware operation mode used external programmer identify correct programming algorithm Atmel product. details, Operating Modes (for hardware operation) Software Product Identification. manufacturer device code same both modes. DATA POLLING: AT49BV/LV001(N)(T) features DATA polling indicate program cycle. During program cycle attempted read last byte loaded will result complement loaded data I/O7. Once program cycle been completed, true data valid outputs next cycle begin. DATA polling begin time during program cycle. TOGGLE BIT: addition DATA polling AT49BV/LV001(N)(T) provides another method determining program erase cycle. During program erase operation, successive attempts read data from device will result I/O6 toggling between zero. Once program cycle completed, I/O6 will stop toggling valid data will read. Examining toggle begin time during program cycle. HARDWARE DATA PROTECTION: Hardware features protect against inadvertent programs AT49BV/LV001(N)(T) following ways: sense: below 1.8V (typical), program function inhibited. Program inhibit: holding low, high high inhibits program cycles. Noise filter: pulses less than (typical) inputs will initiate program cycle.
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Command Definition Hex)(1)
Command Sequence Read Chip Erase Sector Erase Byte Program Boot Block Lockout(2) Product Entry Product Exit
Cycles
Cycle Addr Addr 5555 5555 5555 5555 5555 5555 XXXX Data DOUT
Cycle Addr Data
Cycle Addr Data
Cycle Addr Data
Cycle Addr Data
Cycle Addr Data
2AAA 2AAA 2AAA 2AAA 2AAA 2AAA
5555 5555 5555 5555 5555 5555
5555 5555 Addr 5555
2AAA 2AAA
5555
2AAA
5555
Product Exit Notes:
DATA FORMAT each cycle follows: I/O7 I/O0 (Hex) byte boot sector address range 00000H 03FFFH AT49BV/LV001(N) 1C000H 1FFFFH AT49BV/LV001(N)T. Either Product Exit commands used. sector addresses: AT49BV/LV001(N): 00000 03FFF BOOT BLOCK Nothing will happen device goes back read mode 04000 05FFF PARAMETER BLOCK 06000 07FFF PARAMETER BLOCK 08000 0FFFF MAIN MEMORY ARRAY BLOCK This command will erase PB1, MMB1 10000 1FFFF MAIN MEMORY ARRAY BLOCK AT49BV/LV001(N)T: 1C000 1FFFF BOOT BLOCK Nothing will happen device goes back read mode 1A000 1BFFF PARAMETER BLOCK 18000 19FFF PARAMETER BLOCK 10000 17FFF MAIN MEMORY ARRAY BLOCK This command will erase PB1, MMB1 00000 0FFFF MAIN MEMORY ARRAY BLOCK
Absolute Maximum Ratings*
Temperature Under Bias. -55°C +125°C Storage Temperature -65°C +150°C Input Voltages (including Pins) with Respect Ground .-0.6V +6.25V Output Voltages with Respect Ground .-0.6V 0.6V Voltage with Respect Ground .-0.6V +13.5V *NOTICE: Stresses beyond those listed under "Absolute Maximum Ratings" cause permanent damage device. This stress rating only functional operation device these other conditions beyond those indicated operational sections this specification implied. Exposure absolute maximum rating conditions extended periods affect device reliability.
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
Operating Range
AT49LV001(N)(T)-70 Operating Temperature (Case) Power Supply Com. Ind. 70°C -40°C 85°C 3.0V 3.6V AT49BV/LV001(N)(T)-90 70°C -40°C 85°C 2.7V 3.6V/3.0V 3.6V AT49BV/LV001(N)(T)-12 70°C -40°C 85°C 2.7V 3.6V/3.0V 3.6V
Operating Modes
Mode Read Program/Erase
RESET(6)
DOUT High
Standby/Write Inhibit Program Inhibit Program Inhibit Output Disable Reset Product Identification Hardware
High High
VIL, VH,(3), VIL, VH,(3),
Manufacturer Code(4) Device Code(4) Manufacturer Code(4) Device Code(4)
Software(5)
VIL, A16=VIL VIH, A16=VIL
Notes:
VIH. Refer Programming Waveforms. 12.0V 0.5V. Manufacturer Code: 1FH, Device Code: AT49BV/LV001(N), AT49BV/LV001(N)T. details under Software Product Identification Entry/Exit. This available AT49BV/LV001N(T).
Characteristics
Symbol ISB1 ISB2 ICC(1) Note: Parameter Input Load Current Output Leakage Current Standby Current CMOS Standby Current Active Current Input Voltage Input High Voltage Output Voltage Output High Voltage erase mode, -400 0.45 Condition VI/O 0.3V 2.0V MHz; IOUT Units
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Read Characteristics
AT49LV001(N)(T)-70 Symbol tACC
AT49BV/LV001(N)(T)-90
AT49BV/LV001(N)(T)-12 Units
Parameter Address Output Delay Output Delay Output Delay Output Float Output Hold from Address, whichever occurred first
tOE(2)
(3)(4)
Read Waveforms (1)(2)(3)(4)
ADDRESS ADDRESS VALID
tACC
OUTPUT VALID
OUTPUT
HIGH
Notes:
delayed tACC after address transition without impact tACC. delayed after falling edge without impact tACC after address change without impact tACC. specified from whichever occurs first pF). This parameter characterized 100% tested.
Input Test Waveform Measurement Level
2.4V DRIVING LEVELS 0.4V 1.5V MEASUREMENT LEVEL
Output Load Test
3.0V 1.8K OUTPUT 1.3K
Capacitance
MHz, 25°C)
Symbol COUT Note: Units Conditions VOUT
This parameter characterized 100% tested.
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
Byte Load Characteristics
Symbol tAS, tOES tDH, tOEH tWPH Parameter Address, Set-up Time Address Hold Time Chip Select Set-up Time Chip Select Hold Time Write Pulse Width Data Set-up Time Data, Hold Time Write Pulse Width High Units
Byte Load Waveforms
Controlled
tOES ADDRESS tWPH DATA tOEH
Controlled
tOES ADDRESS tWPH DATA tOEH
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Program Cycle Characteristics
Symbol tWPH Parameter Byte Programming Time Address Set-up Time Address Hold Time Data Set-up Time Data Hold Time Write Pulse Width Write Pulse Width High Erase Cycle Time Units seconds
Program Cycle Waveforms
A0-A16
Sector Chip Erase Cycle Waveforms
tWPH
A0-A16
5555
2AAA 5555 5555 2AAA Note
DATA
Note
BYTE
BYTE
BYTE
BYTE
BYTE
BYTE
Notes:
must high only when both low. chip erase, address should 5555. sector erase, address depends what sector erased. (See note under command definitions.) chip erase, data should 10H, sector erase, data should 30H.
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
Data Polling Characteristics(1)
Symbol tOEH Notes: Parameter Data Hold Time Hold Time Output Delay
Units
Write Recovery Time These parameters characterized 100% tested. spec Read Characteristics.
DATA Polling Waveforms
tOEH I/O7 A0-A16 HIGH
Toggle Characteristics(1)
Symbol tOEH tOEHP Notes: Parameter Data Hold Time Hold Time Output Delay High Pulse Write Recovery Time These parameters characterized 100% tested. spec Read Characteristics.
Units
Toggle Waveforms(1)(2)(3)
tOEH I/O6 HIGH tOEHP
Notes:
Toggling either both will operate toggle bit. tOEHP specification must toggling input(s). Beginning ending state I/O6 will vary. address location used address should vary.
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Software Product Identification Entry(1)
LOAD DATA ADDRESS 5555 LOAD DATA ADDRESS 2AAA LOAD DATA ADDRESS 5555 ENTER PRODUCT IDENTIFICATION MODE(2)(3)(5)
Boot Block Lockout Feature Enable Algorithm(1)
LOAD DATA ADDRESS 5555 LOAD DATA ADDRESS 2AAA LOAD DATA ADDRESS 5555 LOAD DATA ADDRESS 5555 LOAD DATA ADDRESS 2AAA LOAD DATA ADDRESS 5555
Software Product Identification Exit(1)
LOAD DATA ADDRESS 5555 LOAD DATA ADDRESS 2AAA LOAD DATA ADDRESS 5555 EXIT PRODUCT IDENTIFICATION MODE(4)
LOAD DATA ADDRESS EXIT PRODUCT IDENTIFICATION MODE(4)
PAUSE second(2)
Notes:
Data Format: I/O7 I/O0 (Hex); Address Format: (Hex). Boot block lockout feature enabled.
Notes:
Data Format: I/O7 I/O0 (Hex); Address Format: (Hex). VIL. Manufacture Code read VIL; Device Code read VIH. device does remain identification mode powered down. device returns standard operation mode. Manufacturer Code: Device Code: AT49BV/LV001(N) AT49BV/LV001(N)T
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
AT49LV001T Ordering Information
tACC (ns) (mA) Active Standby Ordering Code AT49LV001T-70JC AT49LV001T-70PC AT49LV001T-70TC AT49LV001T-70VC AT49LV001T-70JI AT49LV001T-70PI AT49LV001T-70TI AT49LV001T-70VI AT49LV001T-90JC AT49LV001T-90PC AT49LV001T-90TC AT49LV001T-90VC AT49LV001T-90JI AT49LV001T-90PI AT49LV001T-90TI AT49LV001T-90VI AT49LV001T-12JC AT49LV001T-12PC AT49LV001T-12TC AT49LV001T-12VC AT49LV001T-12JI AT49LV001T-12PI AT49LV001T-12TI AT49LV001T-12VI Package 32P6 32P6 32P6 32P6 32P6 32P6 Operation Range Commercial
Industrial (-40°
Commercial
Industrial (-40°
Commercial
Industrial (-40°
Package Type 32P6 32-lead, Plastic, J-leaded Chip Carrier Package (PLCC) 32-lead, 0.600" Wide, Plastic Dual In-line Package (PDIP) 32-lead, Plastic Thin Small Outline Package (TSOP) 32-lead, Plastic Thin Small Outline Package (VSOP)
1110C-FLASH-9/03
AT49BV001 Ordering Information
tACC (ns) (mA) Active Standby Ordering Code AT49BV001-90JC AT49BV001-90PC AT49BV001-90TC AT49BV001-90VC AT49BV001-90JI AT49BV001-90PI AT49BV001-90TI AT49BV001-90VI AT49bV001-12JC AT49BV001-12PC AT49BV001-12TC AT49BV001-12VC AT49BV001-12JI AT49BV001-12PI AT49BV001-12TI AT49BV001-12VI Package 32P6 32P6 32P6 32P6 Operation Range Commercial
Industrial (-40°
Commercial
Industrial (-40°
Package Type 32P6 32-lead, Plastic, J-leaded Chip Carrier Package (PLCC) 32-lead, 0.600" Wide, Plastic Dual In-line Package (PDIP) 32-lead, Plastic Thin Small Outline Package (TSOP) 32-lead, Plastic Thin Small Outline Package (VSOP)
AT49BV/LV001(N)(T)
1110C-FLASH-9/03
AT49BV/LV001(N)(T)
AT49LV001 Ordering Information
tACC (ns) (mA) Active Standby Ordering Code AT49LV001-70JC AT49LV001-70PC AT49LV001-70TC AT49LV001-70VC AT49LV001-70JI AT49LV001-70PI AT49LV001-70TI AT49LV001-70VI AT49LV001-90JC AT49LV001-90PC AT49LV001-90TC AT49LV001-90VC AT49LV001-90JI AT49LV001-90PI AT49LV001-90TI AT49LV001-90VI AT49LV001-12JC AT49LV001-12PC AT49LV001-12TC AT49LV001-12VC AT49LV001-12JI AT49LV001-12PI AT49LV001-12TI AT49LV001-12VI Package 32P6 32P6 32P6 32P6 32P6 32P6 Operation Range Commercial
Industrial (-40°
Commercial
Industrial (-40°
Commercial
Industrial (-40°
Package Type 32P6 32-lead, Plastic, J-leaded Chip Carrier Package (PLCC) 32-lead, 0.600" Wide, Plastic Dual In-line Package (PDIP) 32-lead, Plastic Thin Small Outline Package (TSOP) 32-lead, Plastic Thin Small Outline Package (VSOP)
1110C-FLASH-9/03
AT49BV001N Ordering Information
tACC (ns) (mA) Active Standby Ordering Code AT49BV001N-90JC AT49BV001N-90PC AT49BV001N-90TC AT49BV001N-90VC AT49BV001N-90JI AT49BV001N-90PI AT49BV001N-90TI AT49BV001N-90VI AT49BV001N-12JC AT49BV001N-12PC AT49BV001N-12TC AT49BV001N-12VC AT49BV001N-12JI AT49BV001N-12PI AT49BV001N-12TI AT49BV001N-12VI Package 32P6 32P6 32P6 32P6 Operation Range Commercial
Industrial (-40°
Commercial
Industrial (-40°
Package Type 32P6 32-lead, Plastic, J-leaded Chip Carrier Package (PLCC) 32-lead, 0.600" Wide, Plastic Dual In-line Package (PDIP) 32-lead, Plastic Thin Small Outline Package (TSOP) 32-lead, Plastic Thin Small Outline Package (VSOP)
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
AT49LV001N Ordering Information
tACC (ns) (mA) Active Standby Ordering Code AT49LV001N-70JC AT49LV001N-70PC AT49LV001N-70TC AT49LV001N-70VC AT49LV001N-70JI AT49LV001N-70PI AT49LV001N-70TI AT49LV001N-70VI AT49LV001N-90JC AT49LV001N-90PC AT49LV001N-90TC AT49LV001N-90VC AT49LV001N-90JI AT49LV001N-90PI AT49LV001N-90TI AT49LV001N-90VI AT49LV001N-12JC AT49LV001N-12PC AT49LV001N-12TC AT49LV001N-12VC AT49LV001N-12JI AT49LV001N-12PI AT49LV001N-12TI AT49LV001N-12VI Package 32P6 32P6 32P6 32P6 32P6 32P6 Operation Range Commercial
Industrial (-40°
Commercial
Industrial (-40°
Commercial
Industrial (-40°
Package Type 32P6 32-lead, Plastic, J-leaded Chip Carrier Package (PLCC) 32-lead, 0.600" Wide, Plastic Dual In-line Package (PDIP) 32-lead, Plastic Thin Small Outline Package (TSOP) 32-lead, Plastic Thin Small Outline Package (VSOP)
1110C-FLASH-9/03
AT49BV001T Ordering Information
tACC (ns) (mA) Active Standby Ordering Code AT49BV001T-90JC AT49BV001T-90PC AT49BV001T-90TC AT49BV001T-90VC AT49BV001T-90JI AT49BV001T-90PI AT49BV001T-90TI AT49BV001T-90VI AT49BV001T-12JC AT49BV001T-12PC AT49BV001T-12TC AT49BV001T-12VC AT49BV001T-12JI AT49BV001T-12PI AT49BV001T-12TI AT49BV001T-12VI Package 32P6 32P6 32P6 32P6 Operation Range Commercial
Industrial (-40°
Commercial
Industrial (-40°
Package Type 32P6 32-lead, Plastic, J-leaded Chip Carrier Package (PLCC) 32-lead, 0.600" Wide, Plastic Dual In-line Package (PDIP) 32-lead, Plastic Thin Small Outline Package (TSOP) 32-lead, Plastic Thin Small Outline Package (VSOP)
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
AT49BV001NT Ordering Information
tACC (ns) (mA) Ordering Code AT49BV001NT-90JC AT49BV001NT-90PC AT49BV001NT-90TC AT49BV001NT-90VC AT49BV001NT-90JI AT49BV001NT-90PI AT49BV001NT-90TI AT49BV001NT-90VI AT49BV001NT-12JC AT49BV001NT-12PC AT49BV001NT-12TC AT49BV001NT-12VC AT49BV001NT-12JI AT49BV001NT-12PI AT49BV001NT-12TI AT49BV001NT-12VI Package 32P6 32P6 32P6 32P6 Operation Range Commercial
Industrial (-40°
Commercial
Industrial (-40°
Package Type 32P6 32-lead, Plastic, J-leaded Chip Carrier Package (PLCC) 32-lead, 0.600" Wide, Plastic Dual In-line Package (PDIP) 32-lead, Plastic Thin Small Outline Package (TSOP) 32-lead, Plastic Thin Small Outline Package (VSOP)
1110C-FLASH-9/03
AT49LV001NT Ordering Information
tACC (ns) (mA) Ordering Code AT49LV001NT-70JC AT49LV001NT-70PC AT49LV001NT-70TC AT49LV001NT-70VC AT49LV001NT-70JI AT49LV001NT-70PI AT49LV001NT-70TI AT49LV001NT-70VI AT49LV001NT-90JC AT49LV001NT-90PC AT49LV001NT-90TC AT49LV001NT-90VC AT49LV001NT-90JI AT49LV001NT-90PI AT49LV001NT-90TI AT49LV001NT-90VI AT49LV001NT-12JC AT49LV001NT-12PC AT49LV001NT-12TC AT49LV001NT-12VC AT49LV001NT-12JI AT49LV001NT-12PI AT49LV001NT-12TI AT49LV001NT-12VI Package 32P6 32P6 32P6 32P6 32P6 32P6 Operation Range Commercial
Industrial (-40°
Commercial
Industrial (-40°
Commercial
Industrial (-40°
Package Type 32P6 32-lead, Plastic, J-leaded Chip Carrier Package (PLCC) 32-lead, 0.600" Wide, Plastic Dual In-line Package (PDIP) 32-lead, Plastic Thin Small Outline Package (TSOP) 32-lead, Plastic Thin Small Outline Package (VSOP)
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
Packaging Information
PLCC
1.14(0.045)
IDENTIFIER
1.14(0.045) 0.318(0.0125) 0.191(0.0075)
0.51(0.020)MAX (3X)
COMMON DIMENSIONS (Unit Measure SYMBOL
3.175 1.524 0.381 12.319 11.354 9.906 14.859 13.894 12.471 0.660 0.330
1.270
3.556 2.413 12.573 11.506 10.922 15.113 14.046 13.487 0.813 0.533
NOTE
Note
Notes:
This package conforms JEDEC reference MS-016, Variation Dimensions include mold protrusion. Allowable protrusion .010"(0.254 side. Dimension include mold mismatch measured extreme material condition upper lower parting line. Lead coplanarity 0.004" (0.102 maximum.
Note
10/04/01 2325 Orchard Parkway Jose, 95131 TITLE 32J, 32-lead, Plastic J-leaded Chip Carrier (PLCC) DRAWING REV.
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32P6 PDIP
SEATING PLANE
SYMBOL
COMMON DIMENSIONS (Unit Measure 0.381 41.783 15.240 13.462 0.356 1.041 3.048 0.203 15.494 2.540 4.826 42.291 15.875 13.970 0.559 1.651 3.556 0.381 17.526 Note Note NOTE
Note:
Dimensions include mold Flash Protrusion. Mold Flash Protrusion shall exceed 0.25 (0.010").
09/28/01 2325 Orchard Parkway Jose, 95131 TITLE 32P6, 32-lead (0.600"/15.24 Wide) Plastic Dual Inline Package (PDIP) DRAWING 32P6 REV.
AT49BV/LV001(N)(T)
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AT49BV/LV001(N)(T)
TSOP
Identifier
SEATING PLANE
GAGE PLANE
SYMBOL Notes: This package conforms JEDEC reference MO-142, Variation Dimensions include mold protrusion. Allowable protrusion 0.15 side 0.25 side. Lead coplanarity 0.10 maximum.
COMMON DIMENSIONS (Unit Measure 0.05 0.95 19.80 18.30 7.90 0.50 1.00 20.00 18.40 8.00 0.60 0.25 BASIC 0.17 0.10 0.22 0.50 BASIC 0.27 0.21 1.20 0.15 1.05 20.20 18.50 8.10 0.70 Note Note NOTE
10/18/01 2325 Orchard Parkway Jose, 95131 TITLE 32T, 32-lead Package) Plastic Thin Small Outline Package, Type (TSOP) DRAWING REV.
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VSOP
Identifier
SEATING PLANE
GAGE PLANE
SYMBOL Notes: This package conforms JEDEC reference MO-142, Variation Dimensions include mold protrusion. Allowable protrusion 0.15 side 0.25 side. Lead coplanarity 0.10 maximum.
COMMON DIMENSIONS (Unit Measure 0.05 0.95 13.80 12.30 7.90 0.50 1.00 14.00 12.40 8.00 0.60 0.25 BASIC 0.17 0.10 0.22 0.50 BASIC 0.27 0.21 1.20 0.15 1.05 14.20 12.50 8.10 0.70 Note Note NOTE
10/18/01 2325 Orchard Parkway Jose, 95131 TITLE 32V, 32-lead Package) Plastic Thin Small Outline Package, Type (VSOP) DRAWING REV.
AT49BV/LV001(N)(T)
1110C-FLASH-9/03
Atmel Corporation
2325 Orchard Parkway Jose, 95131, Tel: 1(408) 441-0311 Fax: 1(408) 487-2600
Atmel Operations
Memory
2325 Orchard Parkway Jose, 95131, Tel: 1(408) 441-0311 Fax: 1(408) 436-4314
RF/Automotive
Theresienstrasse Postfach 3535 74025 Heilbronn, Germany Tel: (49) 71-31-67-0 Fax: (49) 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, 80906, Tel: 1(719) 576-3300 Fax: 1(719) 540-1759
Regional Headquarters
Europe
Atmel Sarl Route Arsenaux Case Postale CH-1705 Fribourg Switzerland Tel: (41) 26-426-5555 Fax: (41) 26-426-5500
Microcontrollers
2325 Orchard Parkway Jose, 95131, Tel: 1(408) 441-0311 Fax: 1(408) 436-4314 Chantrerie 70602 44306 Nantes Cedex France Tel: (33) 2-40-18-18-18 Fax: (33) 2-40-18-19-60
Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom
Avenue Rochepleine 38521 Saint-Egreve Cedex, France Tel: (33) 4-76-58-30-00 Fax: (33) 4-76-58-34-80
Asia
Room 1219 Chinachem Golden Plaza Mody Road Tsimshatsui East Kowloon Hong Kong Tel: (852) 2721-9778 Fax: (852) 2722-1369
ASIC/ASSP/Smart Cards
Zone Industrielle 13106 Rousset Cedex, France Tel: (33) 4-42-53-60-00 Fax: (33) 4-42-53-60-01 1150 East Cheyenne Mtn. Blvd. Colorado Springs, 80906, Tel: 1(719) 576-3300 Fax: 1(719) 540-1759 Scottish Enterprise Technology Park Maxwell Building East Kilbride 0QR, Scotland Tel: (44) 1355-803-000 Fax: (44) 1355-242-743
Japan
Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan Tel: (81) 3-3523-3551 Fax: (81) 3-3523-7581
Literature Requests
www.atmel.com/literature
Disclaimer: Atmel Corporation makes warranty products, other than those expressly contained Company's standard warranty which detailed Atmel's Terms Conditions located Company's site. Company assumes responsibility errors which appear this document, reserves right change devices specifications detailed herein time without notice, does make commitment update information contained herein. licenses patents other intellectual property Atmel granted Company connection with sale Atmel products, expressly implication. Atmel's products authorized critical components life support devices systems.
Atmel Corporation 2003. rights reserved. Atmel combinations thereof registered trademarks Battery-Voltage trademark Atmel Corporation subsidiaries. Other terms product names trademarks others.
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1110C-FLASH-9/03
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