S29GL032A datasheet(3/95 Pages) SPANSION

3 / 95 page

This document states the current technical specifications regarding the Spansion product(s) described herein. Spansion Inc. deems the products to have been in sufficient pro-

duction volume such that subsequent versions of this document are not expected to change. However, typographical or specification corrections, or modifications to the valid com-

binations offered may occur.

Publication Number S29GL-A_00

Revision A

Amendment 11

Issue Date September 10, 2007

The S29GL064A and S29GL032A will not be offered for new designs. For new and current designs, the S29GL064N and

S29GL032N supersedes the S29GL064A and S29GL032A respectively and are the factory-recommended migration path.

Please refer to the S29GL064N and S29GL032N for specifications and ordering information.

Distinctive Characteristics

Architectural Advantages

Single power supply operation

– 3-Volt read, erase, and program operations

Manufactured on 200 nm MirrorBit process technology

Secured Silicon Sector region

– 128-word/256-byte sector for permanent, secure identification

through an 8-word/16-byte random Electronic Serial Number,

accessible through a command sequence

– May be programmed and locked at the factory or by the customer

Flexible sector architecture

– 64Mb (uniform sector models): 128 32 Kword (64 KB) sectors

– 64 Mb (boot sector models): 127 32 Kword (64 KB) sectors

+ 8 4Kword (8KB) boot sectors

– 32 Mb (uniform sector models): 64 32Kword (64 KB) sectors

– 32 Mb (boot sector models): 63 32Kword (64 KB) sectors

+ 8 4Kword (8KB) boot sectors

– 16 Mb (boot sector models): 31 31Kword (64 KB) sectors

+ 8 4Kword (8 KB) boot sectors

Compatibility with JEDEC standards

– Provides pinout and software compatibility for single-power supply

flash, and superior inadvertent write protection

100,000 erase cycles typical per sector

20-year data retention typical

Performance Characteristics

High performance

– 90 ns access time

– 4-word/8-byte page read buffer

– 25 ns page read times

– 16-word/32-byte write buffer which reduces overall programming

time for multiple-word updates

Low power consumption

(typical values at 3.0 V, 5 MHz)

– 18 mA typical active read current

– 50 mA typical erase/program current

– 1 µA typical standby mode current

Package options

– 48-pin TSOP

– 56-pin TSOP

– 64-ball Fortified BGA

– 48-ball fine-pitch BGA

– 56-ball fine pitch BGA

(MCP-compatible for cellular handsets)

Software & Hardware Features

Software features

– Program Suspend & Resume: read other sectors before

programming operation is completed

– Erase Suspend & Resume: read/program other sectors before an

erase operation is completed

– Data# polling & toggle bits provide status

– CFI (Common Flash Interface) compliant: allows host system to

identify and accommodate multiple flash devices

– Unlock Bypass Program command reduces overall multiple-word

programming time

Hardware features

– Sector Group Protection: hardware-level method of preventing write

operations within a sector group

– Temporary Sector Unprotect: VID-level method of charging code in

locked sectors

– WP#/ACC input accelerates programming time (when high voltage

is applied) for greater throughput during system production. Protects

first or last sector regardless of sector protection settings on uniform

sector models

– Hardware reset input (RESET#) resets device

– Ready/Busy# output (RY/BY#) detects program or erase cycle

completion

S29GL-A MirrorBit

® Flash Family

S29GL064A, S29GL032A, and S29GL016A

64 Megabit, 32 Megabit, and 16 Megabit

3.0-Volt only Page Mode Flash Memory

featuring 200 nm MirrorBit Process Technology

Data Sheet

S29GL032A Datasheet(PDF) 3 Page - SPANSION

S29GL032A Datasheet(HTML) 3 Page - SPANSION

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