SN75C1167NSE4 Datasheet, PDF (3/20 Pages) Texas Instruments – DUAL DIFFERENTIAL DRIVERS AND RECEIVERS

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SN65C1167
SN75C1167, SN65C1168, SN75C1168
SLLS159F – MARCH 1993 – REVISED NOVEMBER 2009
FUNCTION TABLES
ABC
Each Driver⁽¹⁾
INPUT ENABLE
D
DE
OUTPUTS
Y
Z
H
H
H
L
L
H
L
H
X
L
Z
Z
(1) H = high level, L = low level, X =
irrelevant, Z = high impedance
Each Receiver⁽¹⁾
DIFFERENTIAL INPUTS
A−B
ENABLE
RE
V_ID ≥ 0.2 V
L
−0.2 V < V_ID < 0.2 V
L
V_ID ≤ −0.2 V
L
X
H
Open
L
OUTPUT
R
H
?
L
Z
H
(1) H = high level, L = low level, ? = indeterminate, X = irrelevant,
Z = high impedance (off), Open = input disconnected or connected
driver off
LOGIC DIAGRAM (POSITIVE LOGIC)
SN65C1167/SN75C1167
SN65C1168, SN75C1168
12
DE
4
RE
15
1D
3
1R
9
2D
5
2R
14
1Y
13
1Z
2
1A
1
1B
10
2Y
11
2Z
6
2A
7
2B
4
1DE
15
1D
3
1R
12
2DE
9
2D
5
2R
14
1Y
13
1Z
2
1A
1
1B
10
2Y
11
2Z
6
2A
7
2B
Copyright © 1993–2009, Texas Instruments Incorporated
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