74670 Datasheet - Fairchild Semiconductor

3-STATE 4-by-4 Register File

74670 Features

* s For use as: Scratch pad memory Buffer storage between processors Bit storage in fast multiplication designs s Separate read/write addressing permits simultaneous reading and writing s Organized as 4 words of 4 bits s Expandable to 512 words of n-bits s 3-STATE versions of DM74LS170 s Fast access t

74670 General Description

These register files are organized as 4 words of 4 bits each, and separate on-chip decoding is provided for addressing the four word locations to either write-in or retrieve data. This permits writing into one location, and reading from another word location, simultaneously. Four data inputs are ava.

74670 Datasheet (65.04 KB)

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74670

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Fairchild Semiconductor

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65.04 KB

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3-state 4-by-4 register file.

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74670 3-STATE 4-by-4 Register File Fairchild Semiconductor

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