AT34C02 Datasheet (Atmel)

Part AT34C02
Description 2-Wire Serial EEPROM with Permanent Software Write Protect
Category EEPROM
Manufacturer Atmel
Size 184.20 KB
Pricing from 0.4017 USD, available from Arrow Electronics and DigiKey.
Atmel

AT34C02 Overview

Key Specifications

Package: SOIC
Mount Type: Surface Mount
Pins: 8
Max Voltage (typical range): 5.5 V

Description

The AT34C02 provides 2048 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 256 words of 8 bits each. The first-half of the device incorporates a software write protection feature while hardware write protection for the entire array is available via an external pin as well.

Key Features

  • Permanent Software Write Protection for the First-Half of the Array – Software Procedure to Verify Write Protect Status
  • Hardware Write Protection for the Entire Array
  • 2-Wire Serial EEPROM with Permanent Software Write Protect 2K (256 x 8)

Price & Availability

Seller Inventory Price Breaks Buy
Arrow Electronics 4000 4000+ : 0.4017 USD View Offer
DigiKey 13146 1+ : 0.28 USD View Offer