1

2

7

1A

1B

1Y

5

6

3

2A

2B

2Y

SN74LVC2G32

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SCES201N – APRIL 1999 – REVISED SEPTEMBER 2015

8 Detailed Description

8.1 Overview

The SN74LVC2G32 provides two logical OR gates per device and each gate has two inputs. Both input paths

use identical circuitry for matching propagation delays. Supply voltage from 1.65 V to 5.5 V is supported.

8.2 Functional Block Diagram

Figure 3. Logic Diagram (Positive Logic)

8.3 Feature Description

The SN74LVC2G32 inputs per gate can accept up to 5.5 V regardless of VCC.

8.4 Device Functional Modes

Table 1 lists the functional modes for the SN74LVC2G32.

Table 1. Function Table (Each

Gate)(1)

INPUTS

OUTPUT

Y

A

B

H

X

H

X

H

H

L

L

L

(1)

Y = A + B in positive logic.

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