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SN54LS670 - 4 x 4 REGISTER FILE WITH 3-STATE OUTPUTS

Overview

SN54/74LS670 4 x 4 REGISTER FILE WITH 3-STATE OUTPUTS The TTL / MSI SN54 / 74LS670 is a high-speed, low-power 4 x 4 Register File organized as four words by four bits.

Separate read and write inputs, both address and enable, allow simultaneous read and write operation.

The 3-state outputs make it possible to connect up to 128 outputs to increase the word capacity up to 512 words.

Key Features

  • open-collector outputs. 4 x 4.