Datasheet > AS29LV400T-80BI

AS29LV400T-80BI

更新时间： 2022-12-01 21:23:24

品牌	Logo	应用领域
ALSC		/
页数	文件大小	规格书
27页	282K
描述
Flash, 256KX16, 80ns, PBGA48, 6 X 8 MM, 1.20 MM HEIGHT, BGA-48

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AS29LV400T-80BI 数据手册

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ꢎꢏꢃꢈꢉꢐꢑꢑꢒ

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• Organization: 512Kx8/ 256Kx16

• Sector architecture

- 200 nA typical automatic sleep mode current

- 200 nA typical standby current

- 10 mA typical read current

- One 16K; two 8K; one 32K; and seven 64K byte sectors

- One 8K; two 4K; one 16K; and seven 32K word sectors

- Boot code sector architecture—T (top) or B (bottom)

- Erase any combination of sectors or full chip

• Single 2.7-3.6V power supply for read/ write operations

• Sector protection

• JEDEC standard software, packages and pinouts

- 48-pin TSOP

- 44-pin SO; availability TBD

- 48-pin BGA

• Detection of program/ erase cycle completion

- DQ7 DATA polling

• High speed 70/ 80/ 90/ 120 ns address access time

• Automated on-chip programming algorithm

- Automatically programs/ verifies data at specified address

• Automated on-chip erase algorithm

- Automatically preprograms/ erases chip or specified

sectors

- DQ6 toggle bit

- DQ2 toggle bit

- RY/ BY output

• Erase suspend/ resume

- Supports reading data from or programming data

to a sector not being erased

• Hardware RESET pin

• Low V write lock-out below 1.5V

- Resets internal state machine to read mode

• Low power consumption

• 10 year data retention at 150C

• 100,000 write/ erase cycle endurance

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Sector protect/

erase voltage

switches

RY/ BY

DQ0–DQ15

Erase voltage

generator

Input/ output

buffers

RESET

Program/ erase

control

BYTE

Program voltage

generator

Command

STB

Chip enable

Output enable

Logic

Data latch

A-1

Y decoder

Y gating

STB

detector

Timer

X decoder

Cell matrix

A0–A17

ꢔꢂꢃꢂ+ꢍꢄꢌꢆꢉ-ꢏꢄ,ꢂ

29LV400-70

29LV400-80

29LV400-90

29LV400-120

Unit

Maximum access time

120

Maximum chip enable access time

Maximum output enable access time

8/ 9/ 01; V.0.9.9.1

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P. 1 of 27

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12 3 4 5 6 7...27

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与AS29LV400T-80BI相关器件

型号	品牌	描述	获取价格	数据表
AS29LV400T-80SC	ALSC	3V 512K x 8/256K x 16 CMOS Flash EEPROM	获取价格
AS29LV400T-80SI	ALSC	3V 512K x 8/256K x 16 CMOS Flash EEPROM	获取价格
AS29LV400T-80TC	ALSC	3V 512K x 8/256K x 16 CMOS Flash EEPROM	获取价格
AS29LV400T-80TI	ALSC	3V 512K x 8/256K x 16 CMOS Flash EEPROM	获取价格
AS29LV400T-90BC	ALSC	Flash, 256KX16, 90ns, PBGA48, 6 X 8 MM, 1.20 MM HEIGHT, BGA-48	获取价格
AS29LV400T-90BI	ALSC	Flash, 256KX16, 90ns, PBGA48, 6 X 8 MM, 1.20 MM HEIGHT, BGA-48	获取价格