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参数资料
| 型号： | AM29F800B-120FE |
| 厂商： | ADVANCED MICRO DEVICES INC |
| 元件分类： | PROM |
| 英文描述： | 8 Megabit (1,048,576 x 8-Bit/524,288 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory |
| 中文描述： | 512K X 16 FLASH 5V PROM, 120 ns, PDSO48 |
| 封装： | REVERSE, TSOP-48 |
| 文件页数： | 20/41页 |
| 文件大小： | 267K |
| 代理商： | AM29F800B-120FE |
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20
Am29F800T/Am29F800B
8/18/97
P R E L I M I N A R Y
EMBEDDED ALGORITHMS
Note:
1. To insure the command has been accepted, the system software should check the status of DQ3 prior to and following each
subsequent sector erase command. If DQ3 were high on the second status check, the command may not have been ac-
cepted.
Figure 2.
Embedded Erase Algorithm
Start
Erasure Completed
Write Erase Command Sequence
(see below)
Data Polling or Toggle Bit
Successfully Completed
555H/AAH
2AAH/55H
555H/80H
Chip Erase Command Sequence
(Address/Command):
555H/AAH
2AAH/55H
555H/10H
555H/AAH
2AAH/55H
555H/80H
Individual Sector/Multiple Sector
Erase Command Sequence
(Address/Command):
555H/AAH
Sector Address/30H
Sector Address/30H
Sector Address/30H
2AAH/55H
Additional sector
erase commands
are optional
20375C-7
相关PDF资料 |
PDF描述 |
|---|---|
| AM29F800B-120 | 8 Megabit (1,048,576 x 8-Bit/524,288 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory |
| AM29F800B-120EC | 8 Megabit (1,048,576 x 8-Bit/524,288 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory |
| AM29F800B-120ECB | 8 Megabit (1,048,576 x 8-Bit/524,288 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory |
| AM29F800B-70FCB | 8 Megabit (1,048,576 x 8-Bit/524,288 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory |
| AM29F800B-70FE | 8 Megabit (1,048,576 x 8-Bit/524,288 x 16-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AM29F800BB-120DPC1 | 制造商:Spansion 功能描述:5V 8M FLASH KNOWN GOOD DIE W/BOTTOM BOOT (COMMERCIAL TEMP) - Gel-pak, waffle pack, wafer, diced wafer on film |
| AM29F800BB120SC | 制造商:Advanced Micro Devices 功能描述: |
| AM29F800BB-55EC | 制造商:Spansion 功能描述:NOR Flash Parallel 5V 8Mbit 1M/512K x 8bit/16bit 55ns 48-Pin TSOP |
| AM29F800BB-55EF | 功能描述:闪存 8M (1MX8/512KX16) Parallel NOR Fl 5V RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
| AM29F800BB-55EF\\T | 制造商:Spansion 功能描述:IC 8MEG(512K16)BOTTOM SCTOR 100K (CS39S) |
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