onsemi NV25040DWHFT3G, 4kbit EEPROM Memory 8-Pin SOIC SPI

Automotive Temperatures Grade0: -40°C to +150°C/VCC = 2.5V to 5.5V
SOIC and TSSOP 8-Lead Packages
10 MHz SPI Compatible
SPI Modes (0,0) & (1,1)
16-byte Page Write Buffer
Self-timed Write Cycle
Hardware and Software Protection
Block Write Protection - Protect , or Entire EEPROM Array
Low Power CMOS Technology
200 Year Data Retention
These Devices are Pb-Free, Halogen Free/BFR Free
Additional Identification Page with Permanent Write Protection
NV Prefix for Automotive and Other Applications Requiring Site and Change Control
Program/Erase Cycles: − 4,000,000 at 25°C − 1,200,000 at +85°C − 600,000 at +125°C − 300,000 at +150°C
Allows the use in safety critical application
Space-Efficient Packaging
Applications
Door module
Body computer & energy management unit
Immobilizer unit
Wiper module
Park assist unit
Light management unit
Electronic parking brake
Engine Start/Stop control unit
Engine control unit
ABS/ESP (Electronic Stability Program)
Airbag
Integrated navigation and infotainment systems
Electric steering control unit, ESL