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  5. EEPROM
  6. I2C Interface Protocol
  7. 24LC256-I/SM

Microchip | 24LC256-I/SM

Manufacturer Part #

24LC256-I/SM

24LC256 Series 256 Kb I2C 2 Wire (32K X 8) 2.5 V Serial EEPROM SMT - SOIJ-8

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code: 2537
Product Specification Section
Microchip 24LC256-I/SM - Technical Attributes
Attributes Table
Memory Density: 256kb
Memory Organization: 32 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 24LC256 (24XX256*) series of 32K x 8 (256 Kbit) Serial Electrically Erasable PROM, 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 256 K boundary. Functional address lines allow up to eight devices on the same bus, for up to 2 Mbit address space. This device is available in the standard 8-pin plastic DIP, SOIC, TSSOP, MSOP and DFN packages.

Features:

  • Single Supply with Operation Down to 2.5 V for 24LC256 Devices
  • Low-Power CMOS Technology: - Active current 400 uA, 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
  • Page Write Time 5 ms max.
  • Self-Timed Erase/Write Cycle
    Pricing Section
    Global Stock:
    1,910
    USA:
    1,910
    On Order:Order inventroy details
    12,600
    Factory Stock:Factory Stock:
    0
    Factory Lead Time:
    7 Weeks
    Minimum Order:
    75
    Multiple Of:
    1
    Total
    $21.00
    USD
    Quantity
    Unit Price
    75
    $0.28
    150
    $0.275
    300
    $0.27
    1,000
    $0.265
    2,000+
    $0.255
    Product Variant Information section
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