SN75LVDS179, SN75LVDS180, SN75LVDS050, SN75LVDS051
HIGH-SPEED DIFFERENTIAL LINE DRIVERS AND RECEIVERS
SLLS361A – JUNE 1999 – REVISED MARCH 2000
Function Tables
SN75LVDS179 RECEIVER
INPUTS
= V – V
B
OUTPUT
V
R
H
?
ID
A
V
≥ 100 mV
ID
–100 MV < V < 100 mV
ID
V
ID
≤ –100 mV
L
Open
H
H = high level, L = low level, ? = indeterminate
SN75LVDS179 DRIVER
INPUT
OUTPUTS
D
L
Y
Z
H
L
L
H
L
H
Open
H
H = high level, L = low level
SN75LVDS180, SN75LVDS050, and
SN75LVDS051 RECEIVER
INPUTS
= V – V
OUTPUT
V
RE
L
R
H
?
ID
A
B
V
≥ 100 mV
ID
–100 MV < V < 100 mV
L
ID
V
ID
≤ –100 mV
Open
X
L
L
L
H
Z
H
H = high level, L = low level, Z = high impedance,
X = don’t care
SN75LVDS180, SN75LVDS050, and
SN75LVDS051 DRIVER
INPUTS
OUTPUTS
D
L
DE
H
Y
Z
H
L
L
H
L
H
H
Open
X
H
H
Z
L
Z
H = high level, L = low level, Z = high impedance,
X = don’t care
2
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