24C04A, 24C08A, 24C16A

© 2009 Fremont Micro Devices Inc.

DS3001M-page1

Two-Wire Serial EEPROM

4K, 8K and 16K (8-bit wide)

FEATURES



Low voltage and low power operations:



FT24C04A/08A/16A:





16 bytes page write mode.



Partial page write operation allowed.



Internally organized: 512

 8 (4K), 1024  8 (8K), 2048  8 (16K).



Standard 2-wire bi-directional serial interface.



Schmitt trigger, filtered inputs for noise protection.



Self-timed Write Cycle (5ms maximum).



1 MHz (5V), 400 kHz (1.8V, 2.5V, 2.7V) Compatibility.



Automatic erase before write operation.



Write protect pin for hardware data protection.



High reliability: typically 1, 000,000 cycles endurance.



100 years data retention.





Standard 8-pin DIP/SOP/TSSOP/DFN/MSOP and 5-pin SOT-23/TSOT-23 Pb-free packages.

DESCRIPTION

The FT24C04A/08A/16A series are 4096/8192/16384 bits of serial Electrical Erasable and Programmable Read Only

Memory, commonly known as EEPROM. They are organized as 512/1024/2048 words of 8 bits (1 byte) each. The

devices are fabricated with proprietary advanced CMOS process for low power and low voltage applications. These

devices are available in standard 8-lead DIP, 8-lead SOP, 8-lead TSSOP, 8-lead DFN, 8-lead MSOP, and 5-lead SOT-

23/TSOT-23 packages. A standard 2-wire serial interface is used to address all read and write functions. Our

PIN CONFIGURATION

Pin Name

Pin Function

A2, A1, A0

Device Address Inputs

SDA

Serial Data Input / Open Drain Output

SCL

Serial Clock Input

WP

Write Protect

NC

No-Connect