AT29LV020 Datasheet 2-megabit (256K x 8) 3-volt Only Flash Memory

Manufacturer: Atmel (now Microchip Technology)

AT29LV020 2-megabit (256k x 8) 3-volt only flash memory by Atmel (now Microchip Technology) - Datasheet Preview

Datasheet Details

Part number	AT29LV020
Manufacturer	Atmel (now Microchip Technology)
File Size	462.20 KB
Description	2-megabit (256K x 8) 3-volt Only Flash Memory
Download	AT29LV020 Download (PDF)

General Description

The AT29LV020 is a 3-volt-only in-system Flash programmable and erasable read only memory (PEROM).

Its 2 megabits of memory is organized as 262,144 bytes by 8 bits.

Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 100 ns with power dissipation of just 54 mW over the industrial temperature range.

Overview

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Key Features

Single Voltage, Range 3V to 3.6V Supply 3-volt Only Read and Write Operation Software Protected Programming Fast Read Access Time.
100 ns Low Power Dissipation.
15 mA Active Current.
50 µA CMOS Standby Current Sector Program Operation.
Single Cycle Reprogram (Erase and Program).
1024 Sectors (256 Bytes/Sector).
Internal Address and Data Latches for 256 Bytes Two 8K Bytes Boot Blocks with Locko.

More Datasheets from Atmel (now Microchip Technology)

Part Number	Description
AT29LV010A	1 Megabit 128K x 8 3-volt Only CMOS Flash
AT29LV040A	4-megabit (512K x 8) 3-volt Only 256-byte Sector Flash Memory
AT29LV1024	1 Megabit 64K x 16 3-volt Only CMOS Flash Memory
AT29LV512	512K 64K x 8 3-volt Only CMOS Flash Memory
AT29BV010A	1 Megabit 128K x 8 Single 2.7-volt Battery-Voltage CMOS Flash
AT29BV020	2 Megabit 256K x 8 Single 2.7-volt Battery-Voltage CMOS Flash Memory
AT29BV040A	4 Megabit 512K x 8 Single 2.7-volt Battery-Voltage CMOS Flash Memory
AT29C010	1 Megabit 128K x 8 5-volt Only CMOS Flash Memory
AT29C010A	1 Megabit 128K x 8 5-volt Only CMOS Flash Memory
AT29C020	2-Megabit 256K x 8 5-volt Only CMOS Flash Memory