收藏本站
参数资料
型号： AM29F040B-70FE
厂商： ADVANCED MICRO DEVICES INC
元件分类： PROM
英文描述： 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
中文描述： 512K X 8 FLASH 5V PROM, 70 ns, PDSO32
封装： REVERSE, MO-142BD, TSOP-32
文件页数： 31/38页
文件大小： 1127K
代理商： AM29F040B-70FE
July 18, 2005
Am29F040B
35
REVISION SUMMARY
Revision A (May 1997)
Initial release.
Revision B (January 1998)
Global
Formatted for consistency with other 5.0 volt-only data
sheets.
Revision B+1 (January 1998)
AC Characteristics, Erase and Program Operations
Added Note references to tWHWH1. Corrected the pa-
rameter symbol for VCC Set-up Time to tVCS; the
specification is 50 s minimum. Deleted the last row in
table.
Revision B+2 (April 1998)
Distinctive Characteristics
Changed minimum 100K write/erase cycles guaran-
teed to 1,000,000.
Ordering Information
Added extended temperature availability to the -55 and
-70 speed options.
AC Characteristics
Erase and Program Operations; Erase and Program
Operations Alternate CE# Controlled Writes: Corrected
th e n o tes r e fe r enc e fo r t WHWH1 and tWHWH2.
These parameters are 100% tested. Corrected the note
reference for tVCS. This parameter is not 100% tested.
Erase and Programming Performance
Changed minimum 100K program and erase cycles
guaranteed to 1,000,000.
Revision C (January 1999)
Global
Updated for CS39S process technology.
Distinctive Characteristics
Added 20-year data retention bullet.
DC Characteristics—TTL/NMOS Compatible
VOH: Changed the parameter description to “Output
High Voltage” from Output High Level”.
DC Characteristics—TTL/NMOS Compatible and
CMOS Compatible
ICC1, ICC2, ICC3: Added Note 2 “Maximum ICC specifi-
cations are tested with VCC = VCCmax”.
ICC3: Deleted VCC = VCCMax.
Revision C+1 (February 1999)
Command Definitions
Command Definitions table: Deleted “XX” from the
fourth cycle data column of the Sector Protect Verify
command.
Revision C+2 (May 17, 1999)
Test Specifications Table
Corrected the input and output measurement entries in
the “All others” column.
Revision D (November 15, 1999)
AC Characteristics—Figure 9. Program Operations
Timing and Figure 10. Chip/Sector Erase
Operations
Deleted tGHWL and changed OE# waveform to start at
high.
Physical Dimensions
Replaced figures with more detailed illustrations.
Revision E0 (November 29, 2000)
Added table of contents.
Ordering Information
Deleted burn-in option.
Revision E1 (October 4, 2004)
Added PB-Free option to Standard Ordering Matrix.
Updated Valid Combinations
Revision E2 (July 18, 2005)
Ordering Information
In valid combinations list, added the following: Pb-free
options JD, JF, JK to set of -55 and -70 speed options;
Pb-free options PD, PF, PK, JD, JF, JK to the set of -90,
-120, and -150 speed options.
相关PDF资料
PDF描述
AM29F040B-70FI 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
Am29F040B-70EI 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
Am29F040B-70JC 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
Am29F040B-70JE 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
Am29F040B-70JI 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
相关代理商/技术参数
参数描述
AM29F040B-70JC 制造商:Advanced Micro Devices 功能描述:NOR Flash, 512K x 8, 32 Pin, Plastic, PLCC
AM29F040B-70JD 制造商:Spansion 功能描述:IC SM FLASH 5V 4MB
AM29F040B-70JD 制造商:Spansion 功能描述:FLASH MEMORY IC
AM29F040B-70JF 功能描述:闪存 4M (512Kx8) 70ns 5v Parallel NOR 闪存 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
AM29F040B-70JF 制造商:Spansion 功能描述:FLASH MEMORY IC
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*