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P4C1681 - STATIC CMOS RAM

Datasheet Summary

Description

The P4C1681 and P4C1682 are 16,384-bit (4K x 4) ultra high speed static RAMs similar to the P4C168, but with separate data I/O pins.

Features

  • Full CMOS, 6T Cell High Speed (Equal Access and Cycle Times).
  • 12/15/20/25 ns (Commercial).
  • 20/25/35ns (Military) Low Power Operation Single 5V ± 10%Power Supply Separate Inputs and Outputs.
  • P4C1681 Input Data at Outputs during Write.
  • P4C1682 Outputs in High Z during Write Fully TTL Compatible Inputs and Outputs Standard Pinout (JEDEC Approved).
  • 24-Pin 300 mil DIP.
  • 24-Pin 300 mil SOIC.
  • 24-Pin 300 mil SOJ.
  • 24-Pin Solder Seal.

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Datasheet preview – P4C1681

Datasheet Details

Part number P4C1681
Manufacturer PYRAMID
File Size 185.83 KB
Description STATIC CMOS RAM
Datasheet download datasheet P4C1681 Datasheet
Additional preview pages of the P4C1681 datasheet.

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Full PDF Text Transcription

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P4C1681, P4C1682 ULTRA HIGH SPEED 4K x 4 STATIC CMOS RAMS FEATURES Full CMOS, 6T Cell High Speed (Equal Access and Cycle Times) – 12/15/20/25 ns (Commercial) – 20/25/35ns (Military) Low Power Operation Single 5V ± 10%Power Supply Separate Inputs and Outputs – P4C1681 Input Data at Outputs during Write – P4C1682 Outputs in High Z during Write Fully TTL Compatible Inputs and Outputs Standard Pinout (JEDEC Approved) – 24-Pin 300 mil DIP – 24-Pin 300 mil SOIC – 24-Pin 300 mil SOJ – 24-Pin Solder Seal Flat Pack – 28-Pin LCC (450 mil x 450 mil) DESCRIPTION The P4C1681 and P4C1682 are 16,384-bit (4K x 4) ultra high speed static RAMs similar to the P4C168, but with separate data I/O pins.
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