Specification	93C46B-E/ST

Clock Frequency	2 MHz
Memory Depth	64
Memory Format	EEPROM
Memory Interface (Type)	Microwire
Memory Size	1 Kbit
Memory Type	Non-Volatile
Memory Width	16 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package Length	0.173 in
Package Name	8-TSSOP
Package Width	4.4 mm
Technology	EEPROM
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V
Write Cycle Time - Page	2 ms
Write Cycle Time - Word	2 ms

93C46B Series

Part	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Memory Interface (Type)	Memory Format	Clock Frequency	Technology	Memory Width	Memory Depth	Package Name	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Memory Type	Package Length	Package Width	Write Cycle Time - Word	Write Cycle Time - Page	Memory Size	Package / Case
Microchip Technology 93C46BT-E/SN	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-SOIC	Surface Mount	125 °C	-40 °C	Non-Volatile	0.154 in	3.9 mm	2 ms	2 ms	1 Kbit
Microchip Technology 93C46BX-E/SN	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-SOIC	Surface Mount	125 °C	-40 °C	Non-Volatile	0.154 in	3.9 mm	2 ms	2 ms	1 Kbit
Microchip Technology 93C46B-I/SN	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-SOIC	Surface Mount	85 °C	-40 °C	Non-Volatile	0.154 in	3.9 mm	2 ms	2 ms	1 Kbit
Microchip Technology 93C46BT-I/MC	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-DFN	Surface Mount	85 °C	-40 °C	Non-Volatile	2 mm	3 mm	2 ms	2 ms	1 Kbit	8-VFDFN Exposed Pad
Microchip Technology 93C46BX/SN	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-SOIC	Surface Mount	70 °C	0 °C	Non-Volatile	0.154 in	3.9 mm	2 ms	2 ms	1 Kbit
Microchip Technology 93C46B/ST	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-TSSOP	Surface Mount	70 °C	0 °C	Non-Volatile	0.173 in	4.4 mm	2 ms	2 ms	1 Kbit
Microchip Technology 93C46BT-E/MNY	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-TDFN	Surface Mount	125 °C	-40 °C	Non-Volatile	2 mm	3 mm	2 ms	2 ms	1 Kbit	8-WFDFN Exposed Pad
Microchip Technology 93C46B-I/P	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-DIP 8-PDIP	Through Hole	85 °C	-40 °C	Non-Volatile	0.3 in	7.62 mm	2 ms	2 ms	1 Kbit
Microchip Technology 93C46BT-I/ST	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-TSSOP	Surface Mount	85 °C	-40 °C	Non-Volatile	0.173 in	4.4 mm	2 ms	2 ms	1 Kbit
Microchip Technology 93C46BT-I/MNY	5.5 V	4.5 V	Microwire	EEPROM	2 MHz	EEPROM	16 bit	64	8-TDFN	Surface Mount	85 °C	-40 °C	Non-Volatile	2 mm	3 mm	2 ms	2 ms	1 Kbit	8-WFDFN Exposed Pad