Datasheet

MAX9176/MAX9177
670MHz LVDS-to-LVDS and
Anything-to-LVDS 2:1 Multiplexers
_______________________________________________________________________________________ 3
DC ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= 3.0V to 3.6V, R
L
= 100Ω, PD = high, SEL = high or low, differential input voltage |V
ID
| = 0.05V to 1.2V, MAX9176 input com-
mon-mode voltage V
CM
= |V
ID
/2| to 2.4V - |V
ID
/2|, MAX9177 input common-mode voltage V
CM
= |V
ID
/2| to V
CC
- |V
ID
/2|, T
A
= -40°C to
+85°C, unless otherwise noted. Typical values are at V
CC
= 3.3V, |V
ID
| = 0.2V, V
CM
= 1.25V, T
A
= +25°C.) (Notes 1, 2, 3)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Change in Offset Voltage
Between Logic States
∆V
OS
Figure 3 4 15 mV
Fail-Safe Differential Output
Voltage (MAX9176)
V
OD
Figure 2 250 393 475 mV
Differential Output Resistance R
DIFF
V
CC
= 3.6V or 0 95 123 146 Ω
V
OUT+
= open,
V
OUT-
= 3.6V or 0
Power-Down Single-Ended
Output Current
I
PD
PD = low
V
OUT-
= open,
V
OUT+
= 3.6V or 0
-1.0 ±0.01 +1.0 µA
V
OUT+
= open,
V
OUT-
= 3.6V or 0
Power-Off Single-Ended Output
Current
I
OFF
PD, SEL = low,
V
CC
= 0 or open
V
OUT-
= open,
V
OUT+
= 3.6V or 0
-1.0 ±0.01 +1.0 µA
V
ID
= +50mV or -50mV, V
OUT+
= 0 or V
CC
Output Short-Circuit Current I
OS
V
ID
= +50mV or -50mV, V
OUT-
= 0 or V
CC
-15 +15 mA
Differential Output Short-Circuit
Current Magnitude
I
OSD
V
ID
= +50mV or -50mV, V
OD
= 0
(Note 4)
15 mA
Supply Current I
CC
R
L
= 100Ω, PD = V
CC
, SEL = V
CC
or 0 26 40 mA
Power-Down Supply Current I
CCPD
R
L
= 100Ω, PD = 0, other inputs open 0.5 20 µA
Output Capacitance C
O
OUT+ or OUT- to GND (Note 4) 5.2 pF