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P4C189 - HIGH SPEED 16 x 4 STATIC CMOS RAM

Datasheet Summary

Description

The P4C189 is a 64-bit high-speed Static RAM with a 16 x 4 organization.

The memory requires no clocks or refreshing and has equal access and cycle times.

Inputs and outputs are fully TTL compatible.

Features

  • 16 x 4 Static RAM Fast Access Time.
  • 35 ns Commercial and Industrial Available in the following packages:.
  • 16-Pin PDIP Inverted Outputs 5V Power Supply ±10% for both commercial and industrial temperature ranges. Separate I/O Fully static operation with equal access and cycle times 3-STATE outputs for data bus.

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Datasheet preview – P4C189

Datasheet Details

Part number P4C189
Manufacturer PYRAMID
File Size 163.88 KB
Description HIGH SPEED 16 x 4 STATIC CMOS RAM
Datasheet download datasheet P4C189 Datasheet
Additional preview pages of the P4C189 datasheet.

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Full PDF Text Transcription

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P4C189 HIGH SPEED 16 x 4 STATIC CMOS RAM WITH INVERTING OUTPUTS FEATURES 16 x 4 Static RAM Fast Access Time – 35 ns Commercial and Industrial Available in the following packages: – 16-Pin PDIP Inverted Outputs 5V Power Supply ±10% for both commercial and industrial temperature ranges. Separate I/O Fully static operation with equal access and cycle times 3-STATE outputs for data bus applications DESCRIPTION The P4C189 is a 64-bit high-speed Static RAM with a 16 x 4 organization. The memory requires no clocks or refreshing and has equal access and cycle times. Inputs and outputs are fully TTL compatible. Operation is from a single 5 Volt supply. The output data is the complement of the written data. The P4C189 is offered in a 16-Pin DIP package.
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