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MICROCHIP  23LC1024-I/SN  SRAM 1MBIT, SDI / SQI, 20MHZ, 8-SOIC

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  • Manufacturer:
  • Newark Part No.: 94T8231
  • Manufacturer Part No 23LC1024-I/SN

Product Information


  • Access Time: -
  • Clock Frequency: 20MHz
  • MSL: MSL 1 - Unlimited
  • Memory Case Style: SOIC
  • Memory Size: 1MB
  • No. of Pins: 8
  • Operating Temperature Max: 85°C
  • Operating Temperature Min: -40°C
  • Packaging: Each
  • SRAM Memory Configuration: 128K x 8bit
  • SVHC: No SVHC (15-Jun-2015)
  • Supply Voltage Max: 5.5V
  • Supply Voltage Min: 2.5V
  • Supply Voltage Range: 2.5V to 5.5V

Description

The 23LC1024-I/SN is a 1MB serial SRAM Device. The memory is accessed via a simple serial peripheral interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a chip select (CS) input. Additionally, SDI (serial dual interface) and SQI (serial quad interface) is supported if application needs faster data rates. This device also supports unlimited reads and writes to the memory array.

Features:

  • 20MHz Clock Rate SPI-compatible Bus Interface
  • SPI/SDI/SQI Bus Mode
  • Low-power CMOS Technology
  • 3mA at 5.5V, 20MHz Read Current
  • 4µA at +85°C Standby Current
  • Unlimited Read and Write Cycles
  • Zero Write Time
  • 32-byte Page 128K x 8-bit Organization
  • Byte, Page and Sequential Mode for Reads and Writes
  • High Reliability
  • Halogen-free

Applications:

  • Computers & Computer Peripherals

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Availability

Availability:
 
Check stock and lead times
  • 188 Further stock expected to ship on Sep 20, 2015
  • More stock available week commencing 10/26/15

Contact me when back in stock

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $2.10 $2.1

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Price

Quantity List Price
1 - 25 $2.10
26 - 99 $2.02
100+ $1.94

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