AT93C46 datasheets – compare manufacturers

Manufacturer	Part Number	Description
Atmel	AT93C46D	3-wire Serial EEPROM
Atmel	AT93C46	3-Wire Serial EEPROMs
Catalyst Semiconductor	CAT93C46	1K/2K/2K/4K/16K-Bit Microwire Serial E2PROM
Catalyst Semiconductor	CAT93C4623	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
Catalyst Semiconductor	CAT93C4632	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
Catalyst Semiconductor	CAT93C4634	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
onsemi	CAT93C46B	1Kb Microwire Serial EEPROM
Catalyst Semiconductor	CAT93C4633	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
Atmel	AT93C46E	3-wire Serial EEPROM
Catalyst Semiconductor	CAT93C4612	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
Catalyst Semiconductor	CAT93C4613	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
onsemi	CAT93C46	1Kb Microwire Serial EEPROM
Catalyst Semiconductor	CAT93C4622	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
Catalyst Semiconductor	CAT93C4614	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
Catalyst Semiconductor	CAT93C4624	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
onsemi	CAT93C46R	1kb Microwire Serial EEPROM
ETC Unknown Manufacturer	CAT93C46P	C-MOS 1024(64x16/128x8)BIT ELECTRICALLY ERASABLE PROM
Catalyst Semiconductor	CAT93C4611	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
Catalyst Semiconductor	CAT93C4631	Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer
Catalyst Semiconductor	CAT93C46R	1-Kb Microwire Serial EEPROM