Datasheet

MAX9123
Quad LVDS Line Driver with
Flow-Through Pinout
8 _______________________________________________________________________________________
1.5V
EN WHEN EN = 0 OR OPEN
EN WHEN EN = V
CC
OUT_+ WHEN IN_ = 0
OUT_- WHEN IN_ = V
CC
OUT_+ WHEN IN_ = V
CC
OUT_- WHEN IN_ = 0
1.5V
1.5V
t
PLZ
t
PHZ
t
PZL
t
PZH
1.5V
3V
0
3V
1.2V
V
OL
V
OH
1.2V
0
50%50%
50%50%
Figure 5. Driver High-Impedance Delay Waveform
EN
GND
EN
IN_
OUT_-
OUT_+
1/4 MAX9123
GENERATOR
+1.2V
50
Ω
C
L
R
L/2
R
L/2
V
CC
C
L
Figure 4. Driver High-Impedance Delay Test Circuit
OUT1+
OUT1-
OUT2+
OUT2-
OUT3+
OUT3-
OUT4+
OUT4-
EN
EN
IN1
IN2
IN3
IN4
Functional Diagram