24C02A Datasheet – 2K, I2C Serial EEPROM

Part Number : 24C02A

Function : 5.0V, 2K, I2C Serial EEPROM

Package : DIP 8 Pin, SOIC 8 Pin.

Manufacturers : Microchip Technology

Pinouts :

24C02A datasheet


Description :

The Microchip Technoloty Inc. 24C01A / 24C02A / 24C04A is a 1K / 2K / 4K bit Electrically Erasable PROM. The device is organized as shown, with a standard two wire serial interface. Advanced CMOS technology allows a singificant reduction in power over NMOS serial devies.


• Low power CMOS technology
• Hardware write protect
• Two wire serial interface bus, I2C compatible
• 5.0V only operation
• Self-timed write cycle (including auto-erase)
• Page-write buffer
• 1ms write cycle time for single byte

Other data sheets within the file : 24C01A, 24C01A-/P, 24C01A-/SM, 24C01A-/SN, 24C01A-I

24C02A Datasheet PDF Download

24C02A pdf

24C02N Datasheet PDF – EEPROM – Atmel

This is a kind of EEPROM.

Part Number : 24C02N

Function : 2-wire serial EEPROM

Packaeg : SOP 8 Pin type

Manufacturers : Atmel Corporation

Image :

24C02N datasheet


Description :

The AT24C01A/02/04/08A/16A provides 1024/2048/4096/8192/16384 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 128/256/512/1024/2048 words of 8 bits each.

The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The AT24C01A/02/04/08A/16A is available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP (MLP 2×3), 5-lead SOT23 (AT24C01A/AT24C02/AT24C04), 8-lead TSSOP, and 8-ball dBGA2 packages and is accessed via a Two-wire serial interface. Inaddition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 5.5V) versions.




1. Two-wire Serial Interface
2. Schmitt Trigger, Filtered Inputs for Noise Suppression
3. Bidirectional Data Transfer Protocol
4. 100 kHz (1.8V) and 400 kHz (2.7V, 5V) Compatibility

5. Write Protect Pin for Hardware Data Protection


Other data sheets within the file : 24C01, 24C01A, 24C02, 24C04

24C02N Datasheet PDF Download

24C02N pdf