6 Detailed Description

6.1 Overview

The SN74LVC10A performs the Boolean function Y = A • B • C or Y = A + B + C in positive logic.

Inputs can be driven from either 3.3V or 5V devices. This feature allows the use of these devices as translators

in a mixed 3.3V/5V system environment.

6.2 Functional Block Diagram

Y

A

B

C

Figure 6-1. Logic Diagram, Each Gate (Positive Logic)

6.3 Device Functional Modes

Table 6-1. Function Table

(Each Gate)

INPUTS

OUTPUT

Y

A

B

C

H

H

H

L

L

X

X

H

X

L

X

H

X

X

L

H

SN74LVC10A

SCAS284P – JANUARY 1993 – REVISED MAY 2024

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