Integrated Circuits (ICs)

FT93C46A-USR-B

Active

Fremont Micro Devices Ltd

IC EEPROM 1KBIT 3-WIRE 1MHZ 8SOP

Integrated Circuits (ICs)

FT93C46A-USR-B

Active

Fremont Micro Devices Ltd

IC EEPROM 1KBIT 3-WIRE 1MHZ 8SOP

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	FT93C46A-USR-B

Clock Frequency	1 MHz
Memory Depth (Option 1)	128
Memory Depth (Option 2)	64
Memory Format	EEPROM
Memory Interface (Type)	Serial
Memory Interface Wire Count	3
Memory Organization	128 x 8, 64 x 16
Memory Size	1 Kbit
Memory Type	Non-Volatile
Memory Width (Option 1)	8 bit
Memory Width (Option 2)	16 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Length	0.154 in
Package Name	8-SOP, 8-SOIC
Package Width	3.9 mm
Technology	EEPROM
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V
Write Cycle Time - Page	10 ms
Write Cycle Time - Word	10 ms

93C46A Series

Part	Write Cycle Time - Word	Write Cycle Time - Page	Package Name	Clock Frequency	Package Length	Package Width	Mounting Type	Memory Interface Wire Count	Memory Interface (Type)	Operating Temperature (Max)	Operating Temperature (Min)	Memory Size	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Memory Format	Memory Width (Option 2)	Memory Organization	Memory Depth (Option 1)	Memory Depth (Option 2)	Memory Width (Option 1)	Memory Type	Technology
Fremont Micro Devices Ltd FT93C46A-UTR-B	10 ms	10 ms	8-TSSOP	1 MHz	0.173 in	4.4 mm	Surface Mount	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	4.5 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-UDR-B	10 ms	10 ms	8-DIP	1 MHz	0.3 in	7.62 mm	Through Hole	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	4.5 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-ITR-T	10 ms	10 ms	8-TSSOP	2 MHz	0.173 in	4.4 mm	Surface Mount	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	1.8 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-UTR-T	10 ms	10 ms	8-TSSOP	1 MHz	0.173 in	4.4 mm	Surface Mount	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	4.5 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-ISR-T	10 ms	10 ms	8-SOIC 8-SOP	2 MHz	0.154 in	3.9 mm	Surface Mount	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	1.8 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-ISR-B	10 ms	10 ms	8-SOIC 8-SOP	2 MHz	0.154 in	3.9 mm	Surface Mount	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	1.8 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-ITR-B	10 ms	10 ms	8-TSSOP	2 MHz	0.173 in	4.4 mm	Surface Mount	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	1.8 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-USR-B	10 ms	10 ms	8-SOIC 8-SOP	1 MHz	0.154 in	3.9 mm	Surface Mount	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	4.5 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-USR-T	10 ms	10 ms	8-SOIC 8-SOP	1 MHz	0.154 in	3.9 mm	Surface Mount	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	4.5 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM
Fremont Micro Devices Ltd FT93C46A-IDR-B	10 ms	10 ms	8-DIP	2 MHz	0.3 in	7.62 mm	Through Hole	3	Serial	85 °C	-40 °C	1 Kbit	5.5 V	1.8 V	EEPROM	16 bit	128 x 8 64 x 16	128	64	8 bit	Non-Volatile	EEPROM

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Tube	5000	$ 0.12	<5d

CAD

3D models and CAD resources for this part

Description

General part information

93C46A Series

EEPROM Memory IC 1Kbit 3-Wire Serial 1 MHz 8-SOP

Documents

Technical documentation and resources

FT93C46A-USR-B | Datasheet

Datasheet