93C46A Datasheet and Specifications PDF

The 93C46A is a 3-Wire Serial EEPROM.

Key Specifications

PackageSOIC
Mount TypeSurface Mount
Pins8
Operating Voltage5 V
Max Voltage (typical range)5.5 V
Min Voltage (typical range)4.5 V
Max Frequency3 MHz
Height1.5 mm
Part Number93C46A Datasheet
ManufacturerFMD
Overview 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) Compatibilit.
Part Number93C46A Datasheet
Description1K Microwire Compatible Serial EEPROM
ManufacturerMicrochip Technology
Overview The Microchip Technology Inc. 93XX46A/B/C devices are 1-Kbit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA46C, 93LC46C or 93C46C are dependent upon .
* Low-Power CMOS Technology
* ORG Pin to Select Word Size for ‘46C’ Version
* 128 x 8-bit Organization ‘A’ Devices (no ORG)
* 64 x 16-bit Organization ‘B’ Devices (no ORG)
* Self-Timed Erase/Write Cycles (including Auto-Erase)
* Automatic Erase All (ERAL) Before Write All (WRAL)
* Power-On/Off Data .

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