AX24C02/04/08/16-Two-Wire Serial EEPROM

AX24C02/04/08/16-Two-Wire Serial EEPROM PDF文档下载

GENERAL DESCRIPTION
The AX24C02/AX24C04/AX24C08/AX24C16 provides 2048/4096/8192/16384 bits of
serial electrically erasable and programmable read-only memory (EEPROM) organized as 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 AX24C02/AX24C04/AX24C08/AX24C16 is available in space-saving, 8-lead SOP, and 8-lead TSSOP packages and is accessed via a two-wire serial interface.

FEATURES
- Wide Voltage Operation
- VCC = 1.8V to 5.5V
- Operating Ambient Temperature: -40°C to +85°C
- Internally Organized:
AX24C02, 256 X 8 (2K bits)
AX24C04, 512 X 8 (4K bits)
AX24C08, 1024 X 8 (8K bits)
AX24C16, 2048 X 8 (16K bits)
- Two-wire Serial Interface
- Schmitt Trigger, Filtered Inputs for Noise Suppression
- Bidirectional Data Transfer Protocol
- 1 MHz (5V), 400 kHz (1.8V, 2.5V, 2.7V) Compatibility
- Write Protect Pin for Hardware Data Protection
- 8-byte Page (2K), 16-byte Page (4K, 8K, 16K) Write Modes
- Partial Page Writes Allowed
- Self-timed Write Cycle (5 ms max)
- High-reliability
Endurance: 1 Million Write Cycles
Data Retention: 100 Years
- Die Sales: Wafer Form, Waffle Pack