Catalog
2Mb SPI/SQI SRAM, 1.7-3.6V
Key Features
- 256K x 8-bit Organization
- SPI/SDI/SQI Bus modes
- 143 MHz High Speed Clock Frequency
- Unlimited Read and Write Cycles
- Zero Write Time
- User selectable page size (32 byte or 256 byte)
- Error Correction Code for High Reliability
- 8 Lead SOIC, TSSOP and PDIP Packages
- Temp Range: -40°C to +85°C
Description
AI
The Microchip Technology Inc. 23AA02M are 2 Mbit Serial SRAM devices. The memory is accessed via a Serial Peripheral Interface (SPI) compatible serial bus. Additionally, SDI (Serial Dual Interface) and SQI (Serial Quad Interface) is supported with clock speeds up to 143 MHz. This device supports unlimited reads and writes to the memory array with zero write times. The 23AA02M is available in standard packages including 8-lead SOIC, PDIP and TSSOP.
