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Manufacturer Part #

24LC128-I/SM

24LC128 Series 128 Kb (16K x 8) 2.5 V Wide Serial I2C Bus EE I-Temp - SOIJ-8

Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code: 2022
Product Specification Section
Technical Attributes
Attributes Table
Memory Density: 128kb
Memory Organization: 16 K x 8
Supply Voltage-Nom: 2.5V to 5.5V
Clock Frequency-Max: 400kHz
Write Cycle Time-Max (tWC): 5ms
Package Style:  SOIJ-8
Mounting Method: Surface Mount
Features & Applications

The 24LC128 (24XX128*) series of 16 K x 8 (128 Kbit) Serial Electrically Erasable PROM (EEPROM), capable of operation across a broad voltage range (1.7 V to 5.5 V). It has been developed for advanced, low-power applications such as personal communications or data acquisition.

This device also has a page write capability of up to 64 bytes of data. This device is capable of both random and sequential reads up to the 128K boundary. Functional address lines allow up to eight devices on the same bus, for up to 1 Mbit address space. This device is available in the standard 8-pin plastic DIP, SOIC (3.90 mm and 5.28 mm), TSSOP, MSOP, DFN, and Chip Scale packages.

Features:

  • Single Supply with Operation down to 1.7 V for 24AA128/24FC128 devices, 2.5 V for 24LC128 devices
  • Low-Power CMOS Technology: - Write current 3 mA, typical - Standby current 100 nA, typical
  • 2-Wire Serial Interface, I2C™ Compatible
  • Cascadable up to Eight Devices
  • Schmitt Trigger Inputs for Noise Suppression
  • Output Slope Control to Eliminate Ground Bounce
  • 100 kHz and 400 kHz Clock Compatibility
  • 1 MHz Clock for FC Versions
  • Page Write Time 5 ms, typical
  • Self-Timed Erase/Write Cycle
  • 64-Byte Page Write Buffer 
  • Hardware Write-Protect
  • ESD Protection >4000 V
  • More than 1 Million Erase/Write Cycles
  • Data Retention > 200 years
  • Factory Programming Available
    Pricing Section
    Stock:
    460
    Minimum Order:
    1
    Multiple Of:
    1
    On Order:
    0
    Factory Stock:Factory Stock:
    3,600
    Factory Lead Time:
    15 Weeks
    Total
    $0.54
    USD
    Quantity
    Web Price
    1
    $0.54
    125
    $0.415
    400
    $0.385
    1,250
    $0.365
    4,000+
    $0.34
    Product Variant Information section