47L16 |
Part Number | 47L16 |
Manufacturer | Microchip (https://www.microchip.com/) |
Description | The Microchip Technology Inc. 47L04/47C04/47L16/47C16 (47XXX) is a 4/16 Kbit SRAM with EEPROM backup. The device is organized as 512 x 8 bits or 2,048 x 8 bits of memory and utilizes the I2C se... |
Features |
• 4 Kbit/16 Kbit SRAM with EEPROM Backup: - Internally organized as 512 x 8 bits (47X04) or 2,048 x 8 bits (47X16) - Automatic Store to EEPROM array upon power-down (using optional external capacitor) - Automatic Recall to SRAM array upon power-up - Hardware Store pin for manual Store operations - Software commands for initiating Store and Recall operations - Store time 8 ms maximum (47X04) or 25 ms maximum (47X16) • Nonvolatile External Event Detect Flag • High Reliability: - Infinite read and write cycles to SRAM - More than one million store cycles to EEPROM - Data retention: >2... |
Document |
47L16 Data Sheet
PDF 519.20KB |