ST26C32 View Datasheet(PDF) - Exar Corporation

Part Name

Description

MFG CO.

ST26C32

QUAD RS-422, RS-423 CMOS Differential Line Receiver

Exar Corporation 

1 2 3 4 5 6 7 8

ST26C32

Enable -Enable Input

L

H

Z

H

L

L

H

L

H

Notes

X = Don’t care

Z = Three-State (high impedance)

Differential

Non-Inverting

Output

X

L

H

Table 1. Functional Table

Differential

Inverting

Output

X

H

L

INPUT A

-INPUT A

-ENABLE

U1

Receiver

VCC

S1

R1

10K

OUTPUT A

C1

50pF

Figure 2. Test Condition

Rev. 1.01

4

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