93C46 Datasheet 3-wire Serial Eeprom

Manufacturer: FMD

Overview: Fremont Micro Devices 3-Wire Serial EEPROM 1K, 2K and 4Kbit (8-bit or 16-bit wide) 93C46/A, 93C56/A,.

Datasheet Details

The FT93C46/56/66 series are 1024/2048/4096 bits of serial Electrical Erasable and Programmable Read Only Memory, commonly known as EEPROM.

They are organized as

 Standard Voltage and Low Voltage Operation:.
FT93C46/56/66: VCC = 2.5V to 5.5V.
FT93C46A/56A/66A: VCC = 1.8V to 5.5V  User Selectable Internal Organization:.
FT93C46: 128 x 8 or 64 x 16.
FT93C56: 256 x 8 or 128 x 16.
FT93C66: 512 x 8 or 256 x 16  2 MHz Clock Rate (5V) Compatibility.  Industry Standard 3-wire Serial Interface.  Self-Timed ERASE/WRITE Cycles (5ms max including auto-erase).  Automatic ERAL before WRAL.  Sequential READ Function.  Hig.

Part Number	Description	Manufacturer
93C46	1K Microwire Serial EEPROM	Microchip Technology
93C46	EEPROM	ATMEL
93C46A	1K Microwire Compatible Serial EEPROM	Microchip
93C46B	1K Microwire Compatible Serial EEPROM	Microchip Technology
93C46C	1K Microwire Compatible Serial EEPROM	Microchip