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參數(shù)資料
| 型號： | AM29F040B-90PE |
| 廠商： | Advanced Micro Devices, Inc. |
| 英文描述： | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| 中文描述： | 4兆位（512畝× 8位）的CMOS 5.0伏只，統(tǒng)一部門快閃記憶體 |
| 文件頁數(shù)： | 3/36頁 |
| 文件大?。?/td> | 534K |
| 代理商： | AM29F040B-90PE |
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DATA SHEET
This Data Sheet states AMD’s current technical specifications regarding the Products described herein. This Data
Sheet may be revised by subsequent versions or modifications due to changes in technical specifications.
Publication#
21445
Issue Date:
November 1, 2006
Rev:
E
Amendment:
5
Am29F040B
4 Megabit (512 K x 8-Bit)
CMOS 5.0 Volt-only, Uniform Sector Flash Memory
DISTINCTIVE CHARACTERISTICS
5.0 V
±
10% for read and write operations
— Minimizes system level power requirements
Manufactured on 0.32
μm process technology
— Compatible with 0.5 μm Am29F040 device
High performance
— Access times as fast as 55 ns
Low power consumption
— 20 mA typical active read current
— 30 mA typical program/erase current
— 1 μA typical standby current (standard access
time to active mode)
Flexible sector architecture
— 8 uniform sectors of 64 Kbytes each
— Any combination of sectors can be erased
— Supports full chip erase
— Sector protection:
A hardware method of locking sectors to prevent
any program or erase operations within that sector
Embedded Algorithms
— Embedded Erase algorithm automatically
preprograms and erases the entire chip or any
combination of designated sectors
— Embedded Program algorithm automatically
writes and verifies bytes at specified addresses
Minimum 1,000,000 program/erase cycles per
sector guaranteed
20-year data retention at 125
°
C
— Reliable operation for the life of the system
Package options
— 32-pin PLCC, TSOP, or PDIP
Compatible with JEDEC standards
— Pinout and software compatible with
single-power-supply Flash standard
— Superior inadvertent write protection
Data# Polling and toggle bits
— Provides a software method of detecting
program or erase cycle completion
Erase Suspend/Erase Resume
— Suspends a sector erase operation to read data
from, or program data to, a non-erasing sector,
then resumes the erase operation
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AM29F040B-90PF | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| AM29F040B-90PI | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| AM29F040B-90PK | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| AM29F040 | 4 Megabit (524,288 x 8-Bit) CMOS 5.0 Volt-only, Sector Erase Flash Memory |
| AM29F040B-1 | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM29F040B-90PF | 制造商:Spansion 功能描述:IC 5V 4M BIT FLASH SECTOR CS39 |
| AM29F080B-120EC | 制造商:Advanced Micro Devices 功能描述: |
| AM29F080B-120EF | 制造商:Spansion 功能描述:NOR Flash Parallel 5V 8Mbit 1M x 8bit 120ns 40-Pin TSOP |
| AM29F080B-120SC | 制造商:Spansion 功能描述:IC,EEPROM,NOR FLASH,1MX8,CMOS,SOP,44PIN,PLASTIC |
| AM29F080B-120SC/T | 制造商:Spansion 功能描述:FLASH PARALLEL 5V 8MBIT 1MX8 120NS 44SOIC - Rail/Tube |
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