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AT24CS256 Datasheet 2-wire Serial Eeproms

Manufacturer: Atmel (now Microchip Technology)

General Description

The AT24CS128/256 provides 131,072/262,144 bits of serial electrically-erasable and programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8

Key Features

  • One-time Programmable (OTP) Feature.
  • Low-voltage and Standard-voltage Operation.
  • 5.0 (VCC = 4.5V to 5.5V).
  • 2.7 (VCC = 2.7V to 5.5V).
  • 1.8 (VCC = 1.8V to 3.6V).
  • Internally Organized 16,384 x 8 and 32,768 x 8.
  • 2-wire Serial Interface.
  • Schmitt Trigger, Filtered Inputs for Noise Suppression.
  • Bidirectional Data Transfer Protocol.
  • 1 MHz (5V), 400 kHz (2.7V) and 100 kHz (1.8V) Compatibility.
  • Write Protect.

More Datasheets from Atmel (now Microchip Technology)

Part Number Description
AT24CS128 2-Wire Serial EEPROMs
AT24C01 2-Wire Serial EEPROM
AT24C01A 2-Wire Automotive Serial EEPROM
AT24C01B 2-Wire Automotive Temperature Serial EEPROM
AT24C01C EEPROM
AT24C02 2-Wire Automotive Serial EEPROM
AT24C02A 2-Wire Serial EEPROM
AT24C02B 2-Wire Automotive Temperature Serial EEPROM
AT24C04 2-Wire Automotive Serial EEPROM
AT24C04B 2-Wire Automotive Temperature Serial EEPROM

AT24CS256 Distributor