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93LC46B Datasheet 1-kbit Microwire Compatible Serial Eeprom

Manufacturer: Microchip Technology

Overview: 93AA46A/B/C, 93LC46A/B/C, 93C46A/B/C 1-Kbit Microwire patible Serial EEPROM Device Selection Table Part Number 93AA46A 93AA46B 93LC46A 93LC46B 93C46A 93C46B 93AA46C 93LC46C 93C46C VCC Range 1.8V-5.5V 1.8V-5-5V 2.5V-5.5V 2.5V-5.5V 4.5V-5.5V 4.5V-5.5V 1.8V-5.5V 2.5V-5.5V 4.5V-5.

General Description

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 external logic levels driving the ORG pin to set word size.

Key Features

  • 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 Protection Circuitry.
  • Industry Standard 3-Wire Serial I/O.
  • Device Status Signal (Ready/Busy).
  • Sequential Read Functio.

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93LC46B Distributor