AM29LV008B-120EI Advanced Micro Devices, AM29LV008B-120EI Datasheet

AM29LV008B-120EI

Manufacturer Part Number

AM29LV008B-120EI

Description

Manufacturer

Advanced Micro Devices

Datasheet

1.AM29LV008B-100FI.pdf (39 pages)

Specifications of AM29LV008B-120EI

Case

TSOP40

Date_code

2006+

Current page: 1 of 39
Download datasheet (199Kb)

Am29LV008T/Am29LV008B

8 Megabit (1,048,576 x 8-Bit) CMOS 3.0 Volt-only,

Sectored Flash Memory

DISTINCTIVE CHARACTERISTICS

GENERAL DESCRIPTION

The Am29LV008 is an 8 Mbit, 3.0 Volt-only Flash mem-

ory organized as 512 Kbytes of 8 bits each. For ﬂexible

erase and program capability, the 512 Kbits of data is

divided into 19 sectors of one 16 Kbyte, two 8 Kbyte,

one 32 Kbyte, and ﬁfteen 64 Kbytes. The data appears

on DQ0–DQ7. The Am29LV008 is offered in a 40-pin

TSOP package. This device is designed to be pro-

This document contains information on a product under development at Advanced Micro Devices. The information

is intended to help you evaluate this product. AMD reserves the right to change or discontinue work on this proposed

product without notice.

Single power supply operation

— Extended voltage range: 2.7 to 3.6 volt read and

— Standard voltage range: 3.0 to 3.6 volt read and

High performance

— Extended voltage range: access times as fast as

— Standard voltage range: access times as fast as

Ultra low power consumption

— Automatic Sleep Mode: 200 nA typical

— Standby mode: 200 nA typical

— Read mode: 2 mA/MHz typical

— Program/erase mode: 20 mA typical

Flexible sector architecture

— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and

— Supports control code and data storage on a

— Sector Protection features:

Top or bottom boot block conﬁgurations

available

write operations for battery-powered

applications

write operations and for compatibility with high

performance 3.3 volt microprocessors

100 ns

90 ns

ﬁfteen 64 Kbyte sectors

single device

A hardware method of locking a sector to

prevent any program or erase operations within

that sector

Temporary Sector Unprotect feature allows code

changes in previously locked sectors

PRELIMINARY

grammed in-system with the standard system 3.0 volt

standard EPROM programmers.

The Am29LV008 provides two levels of performance.

The ﬁrst level offers access times as fast as 100 ns with

a V

battery powered applications. The second level offers a

Embedded Algorithms

— Embedded Erase algorithms automatically

— Embedded Program algorithms automatically

Minimum 100,000 write cycle guarantee per

sector

Package option

— 40-pin TSOP

Compatibility with JEDEC standards

— Pinout and software compatible with single-

— Superior inadvertent write protection

Data Polling and toggle bits

— Provides a software method of detecting

Ready/Busy pin

— Provides a hardware method of detecting

Erase suspend/resume feature

— Provides the ability to suspend the erase

Hardware reset pin (RESET)

— Hardware method to reset the device to the read

supply. The device can also be reprogrammed in

preprogram and erase the entire chip or any

combination of designated sectors

write and verify bytes or words at speciﬁed

addresses

power supply Flash

program or erase operation completion

program or erase cycle completion

operation in any sector, read data from or

program data to any other sector, then return to

the original sector and complete the initial erase

operation

mode

range as low as 2.7 volts, which is optimal for

Publication# 20511

Issue Date: May 1997

Rev: C Amendment/+1

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