AT29C256-70PC IC 256K 32K x 8 5-volt Flash Memory Electronic Components

Price Negotiable

Price: 0.1USD

MOQ: 5 PCS

Delivery Time: 1 day

Brand: ATMEL

Product Description

AT29C256-70PC IC 256K 32K x 8 5-volt Only CMOS Flash Memory

Features

Fast Read Access Time – 70 ns

5-volt Only Reprogramming

Page Program Operation

– Single Cycle Reprogram (Erase and Program)

– Internal Address and Data Latches for 64 Bytes

Internal Program Control and Timer

Hardware and Software Data Protection

Fast Program Cycle Times

– Page (64 Byte) Program Time – 10 ms

– Chip Erase Time – 10 ms

DATA Polling for End of Program Detection

Low-power Dissipation

– 50 mA Active Current

– 300 µA CMOS Standby Current

Typical Endurance > 10,000 Cycles

Single 5V

±10% Supply

CMOS and TTL Compatible Inputs and Outputs

Commercial and Industrial Temperature Ranges

256K (32K x 8)

5-volt Only

Flash Memory

AT29C256

Description

The AT29C256 is a five-volt-only in-system Flash programmable and erasable read only memory (PEROM). Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation of just 275 mW. When the device is deselected, the CMOS standby current is less than 300 µA. The device endurance is such that any sector can typically be written to in excess of 10,000 times.