Datasheet Summary
CY15B102QN CY15V102QN
Excelon™-Auto 2-Mbit (256K × 8) Automotive-E Serial (SPI) F-RAM
Excelon™-Auto 2-Mbit (256K × 8) Automotive-E Serial (SPI) F-RAM
Features
- 2-Mbit ferroelectric random access memory (F-RAM) logically organized as 256K × 8
- Virtually unlimited endurance of 10 trillion (1013) read/write cycles
- 121-year data retention (see Data Retention and Endurance on page 19)
- NoDelay™ writes
- Advanced high-reliability ferroelectric process
- Fast serial peripheral interface (SPI)
- Up to 50 MHz frequency
- Supports SPI mode 0 (0, 0) and mode 3 (1, 1)
- Sophisticated write protection scheme
- Hardware protection using the Write Protect (WP) pin
- Software protection using Write...
