CAT22C10
CAT22C10 is 256-Bit Nonvolatile CMOS Static RAM manufactured by onsemi.
256-Bit Nonvolatile CMOS Static RAM
Features s Single 5V Supply s Fast RAM Access Times: s Low CMOS Power Consumption:
- 200ns
- 300ns s Infinite EEPROM to RAM Recall s CMOS and TTL patible I/O s Power Up/Down Protection s 100,000 Program/Erase Cycles (E2PROM)
- Active: 40mA Max.
- Standby: 30µA Max. s JEDEC Standard Pinouts:
- 18-lead DIP
- 16-lead SOIC s 10 Year Data Retention s mercial, Industrial and Automotive
Temperature Ranges
DESCRIPTION
The CAT22C10 NVRAM is a 256-bit nonvolatile memory organized as 64 words x 4 bits. The high speed Static RAM array is bit for bit backed up by a nonvolatile EEPROM array which allows for easy transfer of data from RAM array to EEPROM...
