AM29F800BB-120EC Spansion Inc., AM29F800BB-120EC Datasheet

Flash Memory IC

AM29F800BB-120EC

Manufacturer Part Number
AM29F800BB-120EC
Description
Flash Memory IC
Manufacturer
Spansion Inc.

Specifications of AM29F800BB-120EC

Memory Size
8Mbit
Memory Configuration
1M X 8 / 512K X 16
Ic Interface Type
Parallel
Access Time
120ns
No. Of Pins
48
Operating Temperature Range
0°C To +70°C
Termination Type
SMD
Memory Voltage, Vcc
5V

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Am29F800B
8 Megabit (1 M x 8-Bit/512 K x 16-Bit)
CMOS 5.0 Volt-only, Boot Sector Flash Memory
DISTINCTIVE CHARACTERISTICS
This Data Sheet states AMD’s current technical specifications regarding the Product described herein. This Data
Sheet may be revised by subsequent versions or modifications due to changes in technical specifications.
Single power supply operation
— 5.0 Volt-only operation for read, erase, and
— Minimizes system level requirements
Manufactured on 0.32 µm process technology
— Compatible with 0.5 µm Am29F800 device
High performance
— Access times as fast as 55 ns
Low power consumption (typical values at
5 MHz)
— 1 µA standby mode current
— 20 mA read current (byte mode)
— 28 mA read current (word mode)
— 30 mA program/erase current
Flexible sector architecture
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and
— One 8 Kword, two 4 Kword, one 16 Kword, and
— Supports full chip erase
— Sector Protection features:
— Sectors can be locked via programming
Top or bottom boot block configurations
available
program operations
fifteen 64 Kbyte sectors (byte mode)
fifteen 32 Kword sectors (word mode)
A hardware method of locking a sector to
prevent any program or erase operations within
that sector
equipment
Temporary Sector Unprotect feature allows code
changes in previously locked sectors
Embedded Algorithms
— Embedded Erase algorithm automatically
— Embedded Program algorithm automatically
Minimum 1,000,000 program/erase cycles per
sector guaranteed
20-year data retention at 125 C
— Reliable operation for the life of the system
Package option
— 48-pin TSOP
— 44-pin SO
— 48-ball FBGA
— Known Good Die (KGD)
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
preprograms and erases the entire chip or any
combination of designated sectors
writes and verifies data at specified addresses
(see publication number 21631)
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# 21504
Issue Date: August 4, 2000
Rev: E Amendment/+1

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