Manual

MAX9655/MAX9656
Low-Power Video Switches
for Dual SCART Connectors
6 _______________________________________________________________________________________
Typical Operating Characteristics (continued)
(V
DD
= 3.3V, V
GND
= 0, V
SHDN
= V
DD
, R
L
= 150Ω to GND, T
A
= +25°C.)
10μs/div
NTC-7 VIDEO TEST SIGNAL
IN
500mV/div
MAX9655 toc13
OUT
1V/div
2ms/div
FIELD SQUARE WAVE
IN
500mV/div
MAX9655 toc14
OUT
1V/div
0.26
0.30
0.28
0.34
0.32
0.38
0.36
0.40
-50 0 25-25 50 75 100 125
VIDEO SYNC-TIP CLAMP VOLTAGE
vs. TEMPERATURE
MAX4617 toc15
TEMPERATURE (°C)
SYNC-TIP CLAMP VOLTAGE (V)
0.90
0.94
0.92
0.98
0.96
1.02
1.00
1.04
-50 0 25-25 50 75 100 125
VIDEO SYNC-TIP CLAMP CURRENT
vs. TEMPERATURE
MAX4617 toc16
TEMPERATURE (°C)
SYNC-TIP CLAMP CURRENT (μA)
-100
0
100
200
300
400
500
0 0.40.2 0.6 0.8 1.0 1.2 1.4 1.6
SYNC-TIP CLAMP CURRENT
vs. INPUT VOLTAGE
MAX9655 toc17
INPUT VOLTAGE (V)
SYNC-TIP CLAMP CURRENT (μA)
20.0
20.5
21.5
21.0
22.5
22.0
23.0
-50 0 25-25 50 75 100 125
QUIESCENT SUPPLY CURRENT
vs. TEMPERATURE
MAX4617 toc18
TEMPERATURE (°C)
QUIESCENT SUPPLY CURRENT (mA)