AT45DB021B - 2-megabit 2.7-volt Only DataFlash

Product Overview

ATMEL Corporation

Datasheet Details

Part number	AT45DB021B
Manufacturer	ATMEL Corporation
File Size	489.70 KB
Description	2-megabit 2.7-volt Only DataFlash
Datasheet	AT45DB021B Datasheet
Additional preview pages of the AT45DB021B datasheet.

Product details

Description

The AT45DB021B is a 2.7-volt only, serial interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications.

Features

Single 2.7V - 3.6V Supply Serial Peripheral Interface (SPI) Compatible 20 MHz Max Clock Frequency Page Program Operation.
Single Cycle Reprogram (Erase and Program).
1024 Pages (264 Bytes/Page) Main Memory Supports Page and Block Erase Operations Two 264-byte SRAM Data Buffers.
Allows Receiving of Data while Reprogramming of Nonvolatile Memory Continuous Read Capability through Entire Array.
Ideal for Code Shadowing Appl.

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Other Datasheets by ATMEL Corporation

AT45DB021 - 2-Megabit 2.7-volt Only Serial DataFlash
AT45DB021A - 2-megabit 2.7-volt Only Serial DataFlash
AT45DB011 - 1-Megabit 2.7-volt Only Serial DataFlash
AT45DB011B - 1-megabit 2.7-volt Only DataFlash
AT45DB011D - 1-megabit 2.7-volt DataFlash
AT45DB041 - 4-Megabit 2.7-volt Only Serial DataFlash

Published: Apr 26, 2007 |