Datasheet
MAX9152
800Mbps LVDS/LVPECL-to-LVDS 2 x 2
Crosspoint Switch
_______________________________________________________________________________________ 3
DC ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +3.0V to +3.6V, NC/RSEL = open for R
L
= 75Ω ±1%, NC/RSEL = high for R
L
= 100Ω ±1%, differential input voltage |V
ID
| =
0.1V to V
CC
, input voltage (V
IN+
, V
IN-
) = 0 to V
CC
, EN_ = high, SEL0 = low, SEL1 = high, and T
A
= -40°C to +85°C. Typical values at
V
CC
= +3.3V, |V
ID
| = 0.2V, input common-mode voltage V
CM
= 1.2V, T
A
= +25°C, unless otherwise noted.) (Note 1)
AC ELECTRICAL CHARACTERISTICS
(V
CC
= +3.0V to +3.6V, NC/RSEL = open for R
L
= 75Ω ±1%, NC/RSEL = high for R
L
= 100Ω ±1%, C
L
= 5pF, differential input voltage
|V
ID
| = 0.15V to V
CC
, EN_ = high, SEL0 = low, SEL1 = high, differential input transition time = 0.6ns (20% to 80%), input voltage
(V
IN+
, V
IN-
) = 0 to V
CC
, LVCMOS/LVTTL inputs = 0 to 3V with 2ns (10% to 90%) transition times, T
A
= -40°C to +85°C. Typical values
at V
CC
= +3.3V, |V
ID
| = 0.2V, V
CM
= 1.2V, T
A
= +25°C, unless otherwise noted.) (Notes 3, 4)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
V
ID
= +100mV, V
OUT_+
= 0, other output
open
Output Short-Circuit Current I
OS
V
ID
= -100mV, V
OUT_-
= 0,
other output open
-12 -20 mA
V
ID
= +100mV, V
OUT_+
= 0, V
OUT_-
= 0
Both Output Short-Circuit Current I
OSB
V
ID
= -100mV, V
OUT_+
= 0, V
OUT_-
= 0
-12 -20 mA
Output High-Z Current I
OZ+
,
I
OZ-
Disabled, V
OUT_+
= V
CC
or 0,
V
OUT_-
= V
CC
or 0
-1 1 µA
Power-Off Output Current I
OFF+
,
I
OFF-
V
CC
= 0, V
OUT_+
= 3.6V or 0,
V
OUT_-
= 3.6V or 0
-1 1 µA
SUPPLY CURRENT
R
L
= 75Ω, C
L
= 5pF, enabled, quiescent,
Figure 5
38 55
R
L
= 100Ω, C
L
= 5pF, enabled, quiescent,
Figure 5
33 50
R
L
= 75Ω, C
L
= 5pF, enabled, switching
at 400MHz (800Mbps), Figure 5 (Note 2)
58 70
Supply Current I
CC
R
L
= 100Ω, C
L
= 5pF, enabled, switching
at 400MHz (800Mbps), Figure 5 (Note 2)
52 65
mA
High-Z Supply Current I
CCZ
Disabled 15 25 mA
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Input to SEL Setup Time (Note 5) t
SET
Figures 2, 3 0.4 ns
Input to SEL Hold Time (Note 5) t
HOLD
Figures 2, 3 0.6 ns
SEL to Switched Output t
SWITCH
Figures 2, 3 1.8 2.5 3.5 ns
Disable Time High to Z t
PHZ
Figure 4 3.8 ns
Disable Time Low to Z t
PLZ
Figure 4 3.8 ns
Enable Time Z to High t
PZH
Figure 4 3.2 ns
Enable Time Z to Low t
PZL
Figure 4 3.2 ns
Figures 5, 6 1.7 2.3 3.4
Propagation Low-to-High Delay t
PLHD
V
CC
= +3.3V, T
A
= +25°C; Figures 5, 6 2.0 2.3 2.9
ns
Figures 5, 6 1.7 2.3 3.4
Propagation High-to-Low Delay t
PHLD
V
CC
= +3.3V, T
A
= +25°C; Figures 5, 6 2.0 2.3 2.9
ns