HG24C04M/TR

HG24C02, HG24C04, HG24C08, and HG24C16 provide 2048/4096/8192/16384 bits of serial EEPROM, organized as 256/512/1024/2048 words of 8 bits each. These devices are optimized for a wide range of industrial and commercial applications where low power consumption and low voltage operation are critical. The devices are available in space-saving 8-pin DIP, 8-pin SOP, 8-pin MSOP, and 5-pin SOT23 packages, and are accessed via a two-wire serial interface.

Key features

• Wide operating voltage range: VCC = 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Internal organization: HG24C02 is 256 × 8 (2K bits); HG24C04 is 512 × 8 (4K bits); HG24C08 is 1024 × 8 (8K bits); HG24C16 is 2048 × 8 (16K bits)
• 2-wire serial interface
• Schmitt trigger inputs with noise suppression filtering
• Bidirectional data transfer protocol
• Compatible with 1 MHz (5V) and 400 kHz (1.8V, 2.5V, 2.7V)
• Write protect pin for hardware data protection
• 8-byte page (2K) and 16-byte page (4K, 8K, 16K) write modes
• Partial page write supported
• Self-timed write cycle (5 ms max)
• High reliability: endurance up to 1,000,000 write cycles; data retention up to 100 years
• Available in die sales form: wafer form, waffle pack