MICROCHIP  25LC256-I/SN  EEPROM, 256 Kbit, 32K x 8bit, 10 MHz, SPI, SOIC, 8 Pins

MICROCHIP 25LC256-I/SN

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  • Manufacturer:
  • Newark Part No.: 92C7460
  • Manufacturer Part No 25LC256-I/SN

Product Overview


The 25LC256-I/SN is a 256Kbit serial SPI bus EEPROM (Electrically Erasable Programmable Memory) in 8 pin SOIJ package. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are clock input (SCK), separate data in (SI) and data out (SO) lines. Access to device is controlled through chip select input. Communication to the device can be paused via hold pin. While device is paused, transitions on its inputs will be ignored with exception of chip select allowing host to service higher priority interrupts. It features more than 1 million erase/write cycles and data retention is greater than 200 years.
  • Maximum clock speed is 10MHz
  • Supply voltage range from 2.5V to 5.5V
  • Low power CMOS technology
  • 32768 x 8bit organization
  • Self timed erase and write cycles (5ms maximum)
  • Built-in write protection
  • High reliability
  • Operating temperature range from -40°C to 85°C
  • 64byte page write capability
  • Maximum write current is 5mA at 5.5V and 10MHz

Applications

Embedded Design & Development; Consumer Electronics; Portable Devices; Automotive
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Product Information


  • Memory Size 256Kbit
  • EEPROM Memory Configuration 32K x 8bit
  • Clock Frequency 10MHz
  • IC Interface Type SPI
  • Memory Case Style SOIC
  • No. of Pins 8Pins
  • Supply Voltage Min 2.5V
  • Supply Voltage Max 5.5V
  • Operating Temperature Min -40°C
  • Operating Temperature Max 85°C
  • Packaging Each
  • MSL MSL 1 - Unlimited
  • Supply Voltage Range 2.5V to 5.5V
  • SVHC No SVHC (17-Dec-2015)

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This product also features on the following pages and catalog editions:

  •  131/98
  •  132/97

  • CAD CadSoft_EAGLE (2.57KB) EN
  • Availability

    Availability:  455


    • 455 in stock for same day shipping
     
    Check stock and lead times
    • 500 Further stock expected to ship on Jun 15, 2016
    • More stock available week commencing 7/25/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $1.12 $1.12

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    Price

    Quantity List Price
    1 - 25 $1.12
    26 - 99 $1.08
    100+ $1.04
     
     
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    Substitutes


      Newark Part No. Manufacturer Part No Manufacturer / Description
    Avail Price Qty
    ascdsc ascdsc ascdsc ascdsc ascdsc
    Exact
    92C7464
    25LC256T-I/SN

    25LC256T-I/SN

    MICROCHIP

    IC,SERIAL EEPROM,32KX8,CMOS,SOP,8PIN,PLASTIC

    Availability:​ 0

    Price for: Each (Supplied on Full Reel)

    100+ $1.04

    Buy
      More stock available week commencing 9/12/16

    Not Normally Stocked

    Non-Cancelable / Non Returnable

    Upgrade
    92C7458
    25LC256-E/SN

    25LC256-E/SN

    MICROCHIP

    EEPROM, 256 Kbit, 32K x 8bit, 10 MHz, SPI, SOIC, 8 Pins

    Availability:​ 240  

    Price for: Each

    1+ $1.18 26+ $1.14 100+ $1.09

    Buy

    see cut-off times

    More stock available week commencing 7/25/16
    92C7463
    25LC256T-E/SN

    25LC256T-E/SN

    MICROCHIP

    IC,SERIAL EEPROM,32KX8,CMOS,SOP,8PIN,PLASTIC

    Availability:​ 0

    Price for: Each (Supplied on Full Reel)

    100+ $1.09

    Buy
      More stock available week commencing 9/12/16

    Not Normally Stocked

    Non-Cancelable / Non Returnable

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