AX24C128A Datasheet PDF

AXElite AX24C128A

The AX24C128A/AX24C256A provides 131,072/262,144 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as16,384/32,768 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 AX24C128A/AX24C256A is available in spacesaving SOP-8 and TSSOP-8 packages and is accessed via a two-wire serial interface.

Part No.	AX24C128A
Datasheet	AX24C128A Download
Manufacturer	AXElite
Description	128K/256K-bit 2-WIRE SERIAL CMOS EEPROM
Buy	Stock & Price

GENERAL DESCRIPTION

In addition, the AX24C128A/AX24C256A is available in 1.7V (1.7V to 5.5V) version.

FEATURES

Wide Voltage Operation - VCC = 1.7V to 5.5V Operating Ambient Temperature: -40°C to +85°C Internally Organized: - AX24C128A, 16,384 X 8 (128K bits) - AX24C256A, 32,768 X 8 (256K bits) Two-wire Serial Interface Schmitt Trigger, Filtered Inputs for Noise Suppression Bidirectional Data Transfer Protocol 1MHz (5V), 400 KHz (1.7V, 2.5V, 2.7V) Compatibility Write Protect Pin for Hardware Data Protection 64-byte Page (128K, 256K) Write Modes Partial Page Writes Allowed Self-timed Write Cycle (5 ms max) High-reliability - Endurance: 1 Million Write Cycles - Data Retention: 100 Years SOP-8 and TSSOP-8 packages Pin Configuration VÛmw`R●yÑb€ SOP-8 TSSOP-8 w.goftech.com Pin Configuration Pin Name A0 - A2 SDA SCL WP GND VCC Type I I/O & Open-drain I I P P Functions Address Inputs Serial Data Serial Clock Input Write Protect Ground Power Supply 1/14 Axelite Confidential Materials, do not copy or distribute without written consent.