AM29LV004BT-120EI Advanced Micro Devices, AM29LV004BT-120EI Datasheet

AM29LV004BT-120EI

Manufacturer Part Number

AM29LV004BT-120EI

Description

4 megabit CMOS 3.0 volt-only boot sector flash memory

Manufacturer

Advanced Micro Devices

Datasheet

1.AM29LV004BB-120EI.pdf (6 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

AM29LV004BT-120EI

Manufacturer:

AMD

Quantity:

20 000

Current page: 1 of 6
Download datasheet (40Kb)

Am29LV004B

4 Megabit (512 K x 8-Bit)

CMOS 3.0 Volt-only Boot Sector Flash Memory

DISTINCTIVE CHARACTERISTICS

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

— Full voltage range: 2.7 to 3.6 volt read and write

— Regulated voltage range: 3.0 to 3.6 volt read and

Manufactured on 0.35 m process technology

— Compatible with 0.5 m Am29LV004 device

High performance

— Full voltage range: access times as fast as 80 ns

— Regulated voltage range: access times as fast

Ultra low power consumption (typical values at

5 MHz)

— 200 nA Automatic Sleep mode current

— 200 nA standby mode current

— 7 mA read current

— 15 mA program/erase current

Flexible sector architecture

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

— Supports full chip erase

— Sector Protection features:

ADVANCE INFORMATION

operations for battery-powered applications

write operations and for compatibility with high

performance 3.3 volt microprocessors

as 70 ns

seven 64 Kbyte sectors

A hardware method of locking a sector to

prevent any program or erase operations within

that sector

Sectors can be locked in-system or via

programming equipment

Temporary Sector Unprotect feature allows code

changes in previously locked sectors

Refer to AMD’s Website (www.amd.com) for the latest information.

Unlock Bypass Program Command

— Reduces overall programming time when

Top or bottom boot block configurations

available

Embedded Algorithms

— Embedded Erase algorithm automatically

— Embedded Program algorithm automatically

Minimum 1,000,000 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 (RY/BY#)

— Provides a hardware method of detecting

Erase Suspend/Erase Resume

— Suspends an erase operation to read data from,

Hardware reset pin (RESET#)

— Hardware method to reset the device to reading

issuing multiple program command sequences

preprograms and erases the entire chip or any

combination of designated sectors

writes and verifies data at specified addresses

power supply Flash

program or erase operation completion

program or erase cycle completion

or program data to, a sector that is not being

erased, then resumes the erase operation

array data

Publication# 21522

Issue Date: January 1998

Rev: A Amendment/0

Related parts for AM29LV004BT-120EI

AM29LV004BT-120EI Summary of contents

Page 1

... Temporary Sector Unprotect feature allows code changes in previously locked sectors 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. ...

Page 2

GENERAL DESCRIPTION The Am29LV004B Mbit, 3.0 volt-only Flash memory organized as 524,288 bytes. The device is offered in a 40-pin TSOP package. The byte-wide (x8) data appears on DQ7–DQ0. This ...

Page 3

PRODUCT SELECTOR GUIDE Family Part Number Regulated Voltage Range: V Speed Options Full Voltage Range: V Max access time ACC Max CE# access time Max OE# ...

Page 4

CONNECTION DIAGRAMS A16 1 A15 2 A14 3 A13 4 A12 5 A11 WE# 9 RESET RY/BY# 12 A18 ...

Page 5

PIN CONFIGURATION A0–A18 = 19 addresses DQ0–DQ7 = 8 data inputs/outputs CE# = Chip enable OE# = Output enable WE# = Write enable RESET# = Hardware reset pin, active low RY/BY# = Ready/Busy# ...

Page 6

... Am29LV004BT-80, Am29LV004BB-80 Am29LV004BT-90, EC, EI, EE, FC, FI, FE Am29LV004BB-90 Am29LV004BT-120, Am29LV004BB-120 Trademarks Copyright © 1998 Advanced Micro Devices, Inc. All rights reserved. AMD, the AMD logo, and combinations thereof are registered trademarks of Advanced Micro Devices, Inc. Product names used in this publication are for identification purposes only and may be trademarks of their respective companies. ...

Related keywords

AM29LV004BT-120EI datasheet
AM29LV004BT-120EI data sheet
AM29LV004BT-120EI pdf datasheet
AM29LV004BT-120EI component
AM29LV004BT-120EI part
AM29LV004BT-120EI distributor
AM29LV004BT-120EI RoHS
AM29LV004BT-120EI datasheet download