SUPPLEMENT

Publication# 23479

Rev: A Amendment/0

Issue Date: October 23, 2003

Am29F010B Known Good Die

1 Megabit (128 K x 8-Bit)

CMOS 5.0 Volt-only, Uniform Sector Flash Memory—Die Revision 1

DISTINCTIVE CHARACTERISTICS

■ Single power supply operation

— 5.0 V ± 10% for read, erase, and program operations

— Simplifies system-level power requirements

■ Manufactured on 0.32 µm process technology

— Compatible with Am29F010 and Am29F010A

device

■ High performance

— 90 or 120 ns maximum access time

■ Low power consumption

— 12 mA typical active read current

— 30 mA typical program/erase current

— <1 µA typical standby current

■ Flexible sector architecture

— Eight uniform sectors

— Any combination of sectors can be erased

— Supports full chip erase

■ Sector protection

— Hardware-based feature that disables/re-enables

program and erase operations in any

combination of sectors

— Sector protection/unprotection can be

implemented using standard PROM

programming equipment

■ Embedded Algorithms

— Embedded Erase algorithm automatically

pre-programs and erases the chip or any

combination of designated sector

— Embedded Program algorithm automatically

programs and verifies data at specified address

■ Erase Suspend/Resume

— Supports reading data from a sector not

being erased

■ Minimum 1,000,000 program/erase cycles

guaranteed

■ 20-year data retention at 125

°C

— Reliable operation for the life of the system

■ Compatible with JEDEC standards

— Pinout and software compatible with

single-power-supply flash

— Superior inadvertent write protection

■ Data# Polling and Toggle Bits

— Provides a software method of detecting program

or erase cycle completion

■ Tested to datasheet specifications at

temperature

■ Quality and reliability levels equivalent to

standard packaged components