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93C66-6 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
93C66-6ST128Yes

93C66-6** is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) manufactured by **STMicroelectronics**.

The 93C66-6 is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) manufactured by STMicroelectronics.

Specifications:

  • Memory Size: 4Kbit (512 x 8 or 256 x 16)
  • Interface: Microwire (3-wire serial interface)
  • Supply Voltage: 2.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Write Cycle Time: 5ms (typical)
  • Endurance: 1,000,000 write cycles
  • Data Retention: 100 years
  • Package Options: SO-8, TSSOP-8

Descriptions:

  • The 93C66-6 is a low-power, high-reliability EEPROM designed for serial data storage.
  • It supports both 8-bit and 16-bit organization modes.
  • Features a built-in write protection mechanism to prevent accidental data corruption.

Features:

  • Serial Microwire Interface for easy integration with microcontrollers.
  • Self-timed programming cycle for simplified operation.
  • Software-controlled write protection for enhanced data security.
  • Low standby current for power-sensitive applications.
  • Industrial-grade temperature range for robust performance.

This EEPROM is commonly used in automotive, industrial, and consumer electronics for parameter storage, calibration data, and configuration settings.

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