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LP621024E - 128K x 8 BIT CMOS SRAM

General Description

The LP621024E is a low operating current 1,048,576-bit static random access memory organized as 131,072 words by 8 bits and operates on a single 5V power supply.

Inputs and three-state outputs are TTL compatible and allow for direct interfacing with common system bus structures.

Key Features

  • Single +5V power supply.
  • Access times: 55/70 ns (max. ).
  • Current: Very low power version: Operating: 70mA (max. ) Standby: 25μA (max. ).
  • Full static operation, no clock or refreshing required.
  • All inputs and outputs are directly TTL-compatible.
  • Common I/O using three-state output.
  • Output enable and two chip enable inputs for easy.

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Datasheet Details

Part number LP621024E
Manufacturer AMIC Technology
File Size 163.43 KB
Description 128K x 8 BIT CMOS SRAM
Datasheet download datasheet LP621024E Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Document Title 128K X 8 BIT CMOS SRAM Revision History Rev. No. 0.0 1.0 History Initial issue Final version release LP621024E Series 128K X 8 BIT CMOS SRAM Issue Date August 20, 2008 September 21, 2010 Remark Preliminary Final (September, 2010, Version 1.0) AMIC Technology, Corp. LP621024E Series 128K X 8 BIT CMOS SRAM Features „ Single +5V power supply „ Access times: 55/70 ns (max.) „ Current: Very low power version: Operating: 70mA (max.) Standby: 25μA (max.) „ Full static operation, no clock or refreshing required „ All inputs and outputs are directly TTL-compatible „ Common I/O using three-state output „ Output enable and two chip enable inputs for easy application „ Data retention voltage: 2V (min.) „ Available in 32-pin SOP, TSOP and TSSOP (8 X 13.