Onsemi EEPROM Serial 1-Kb Microwire, Part #CAT93C46B | EEPROM | DEX

Onsemi EEPROM Serial 1-Kb Microwire, Part #CAT93C46B | EEPROM | DEX is a 1−Kb Microwire Serial EEPROM memory device which is configured as either 64 registers of 16 bits (ORG pin at VCC) or 128 registers of 8 bits (ORG pin at GND). Each register can be written (or read) serially by using the DI (or DO) pin. The CAT93C46B features a self−timed internal write with auto−clear. On−chip Power−On Reset circuit protects the internal logic against powering up in the wrong state.

Features: • High Speed Operation: 4 MHz • 1.8 V (1.65 V*) to 5.5 V Supply Voltage Range • Selectable x8 or x16 Memory Organization • Self−Timed Write Cycle with Auto−Clear • Sequential Read • Software Write Protection • Power−up Inadvertant Write Protection • Low Power CMOS Technology • 1,000,000 Program/Erase Cycles • 100 Year Data Retention • Industrial and Extended Temperature Ranges • 8−pin PDIP, SOIC, TSSOP and 8−pad UDFN and TDFN Packages • This Device is Pb−Free, Halogen Free/BFR Free and RoHS Compliant

ONS:CAT93C46B 

CAT93C46B