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参数资料
| 型号： | AM29F800B-120 |
| 厂商： | Advanced Micro Devices, Inc. |
| 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： | 8兆位（1,048,576 x 8-Bit/524，288 x 16位），5.0伏的CMOS只，扇区擦除闪存 |
| 文件页数： | 29/41页 |
| 文件大小： | 267K |
| 代理商： | AM29F800B-120 |
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8/18/97
Am29F800T/Am29F800B
29
P R E L I M I N A R Y
SWITCHING WAVEFORMS
Notes:
1. PA is address of the memory location to be programmed.
2. PD is data to be programmed at byte address.
3. DQ7 is the output of the complement of the data written to the device.
4. D
OUT
is the output of the data written to the device.
5. Figure indicates last two bus cycles of four bus cycle sequence.
6. These waveforms are for the x16 mode.
Figure 9.
Program Operation Timings
Notes:
1. SA is the sector address for Sector Erase.
2. These waveforms are for the x16 mode.
Figure 10.
AC Waveforms Chip/Sector Erase Operations
D
OUT
PD
t
AH
Data Polling
t
DF
t
OH
t
OE
t
DS
t
CS
t
WPH
t
DH
t
WP
t
GHWL
Addresses
CE
OE
WE
Data
5.0 V
DQ7
555H
PA
A0H
PA
3rd Bus Cycle
20375C-14
t
WC
t
RC
t
AS
t
WHWH1
t
CE
t
AS
t
WP
t
CS
t
DH
555H
2AAH
SA
CE
OE
WE
Data
V
CC
AAH
55H
Addresses
2AAH
t
VCS
t
DS
555H
555H
t
WPH
t
GHWL
t
AH
AAH
55H
80H
10H/30H
20375C-15
555 for chip erase
相关PDF资料 |
PDF描述 |
|---|---|
| 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 |
| AM29F800B-70FEB | 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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