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93LC46 Datasheet 1K/2K/4K 2.5V Microwire Serial EEPROM

Manufacturer: Microchip Technology

Download the 93LC46 datasheet PDF. This datasheet also includes the 93LC66 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (93LC66_MicrochipTechnology.pdf) that lists specifications for multiple related part numbers.

General Description

: The Microchip Technology Inc.

93LC4

Overview

Not recommended for new designs – Please use 93LC46C, 93LC56C or 93LC66C.

93LC46/56/66 1K/2K/4K 2.

Key Features

  • Single supply with programming operation down to 2.5V.
  • Low-power CMOS technology.
  • 100 A typical active read current at 2.5V.
  • 3 A typical standby current at 2.5V.
  • ORG pin selectable memory configuration.
  • 128 x 8- or 64 x 16-bit organization (93LC46).
  • 256 x 8- or 128 x 16-bit organization (93LC56).
  • 512 x 8 or 256 x 16 bit organization (93LC66).
  • Self-timed erase and write cycles (including auto-erase).
  • Au.

📁 Similar Datasheet

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More Datasheets from Microchip Technology

Part Number Description
93LC46A 1-Kbit Microwire Compatible Serial EEPROM
93LC46B 1-Kbit Microwire Compatible Serial EEPROM
93LC56 1K/2K/4K 2.5V Microwire Serial EEPROM
93LC56A 2-Kbit Microwire Compatible Serial EEPROM
93LC56B 2-Kbit Microwire Compatible Serial EEPROM
93LC56C 2-Kbit Microwire Compatible Serial EEPROM
93LC66 1K/2K/4K 2.5V Microwire Serial EEPROM
93LC66B 4K Microwire Compatible Serial EEPROM
93LC76 8K/16K 2.5V Microwire Serial EEPROM
93LC76A 8-Kbit Microwire Compatible Serial EEPROM