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A800DB90PF 参数 Datasheet PDF下载

A800DB90PF图片预览
型号: A800DB90PF
PDF下载: 下载PDF文件 查看货源
内容描述: 8兆位( 1一M× 8位/ 512的K× 16位) CMOS 1.8伏只超低电压闪存 [8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 1.8 Volt-only Super Low Voltage Flash Memory]
分类和应用: 闪存
文件页数/大小: 46 页 / 1066 K
品牌: AMD [ AMD ]
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DATA SHEET  
Am29SL800D  
8 Megabit (1 M x 8-Bit/512 K x 16-Bit)  
CMOS 1.8 Volt-only Super Low Voltage Flash Memory  
DISTINCTIVE CHARACTERISTICS  
„ Single Power Supply Operation  
„ Embedded Algorithms  
— 1.65 to 2.2 V for read, program, and erase  
operations  
— Embedded Erase algorithm automatically  
preprograms and erases the entire chip or any  
combination of designated sectors  
— Ideal for battery-powered applications  
„ Manufactured on 0.23 µm Process Technology  
— Compatible with 0.32 µm Am29SL800C device  
„ High Performance  
— Embedded Program algorithm automatically  
writes and verifies data at specified addresses  
„ Minimum 1,000,000 Erase Cycle Guarantee Per  
Sector  
— Access times as fast as 90 ns  
„ 20-Year Data Retention at 125°C  
„ Package Option  
„ Ultra Low Power Consumption (Typical Values at  
5 MHz)  
— 48-pin TSOP  
— 0.2 µA Automatic Sleep Mode current  
— 0.2 µA standby mode current  
— 5 mA read current  
— 48-ball FBGA  
„ Compatibility with JEDEC Standards  
— 15 mA program/erase current  
— Pinout and software compatible with single-  
power supply Flash  
„ Flexible Sector Architecture  
— Superior inadvertent write protection  
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and  
fifteen 64 Kbyte sectors (byte mode)  
„ Data# Polling and Toggle Bits  
— One 8 Kword, two 4 Kword, one 16 Kword, and  
fifteen 32 Kword sectors (word mode)  
— Provides a software method of detecting program  
or erase operation completion  
— Supports full chip erase  
„ Ready/Busy# Pin (RY/BY#)  
— Sector Protection Features:  
— Provides a hardware method of detecting  
program or erase cycle completion  
A hardware method of locking a sector to prevent any  
program or erase operations within that sector  
„ Erase Suspend/Erase Resume  
Sectors can be locked in-system or via programming  
equipment  
— Suspends an erase operation to read data from,  
or program data to, a sector that is not being  
erased, then resumes the erase operation  
Temporary Sector Unprotect feature allows code  
changes in previously locked sectors  
„ Hardware Reset Pin (RESET#)  
„ Unlock Bypass Program Command  
— Hardware method to reset the device to reading  
array data  
— Reduces overall programming time when issuing  
multiple program command sequences  
„ Top or Bottom Boot Block Configurations  
Available  
Publication# 27546 Rev: A Amendment/6  
Issue Date: January 23, 2007  
This Data Sheet states AMD’s current specifications regarding the Products described herein. This Data Sheet may  
be revised by subsequent versions or modifications due to changes in technical specifications.  
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