Three-Channel,
Standard-Definition Video Filters
Typical Operating Characteristics (continued)
(VCC = 5V, RL = 150Ω to GND, output DC-coupled, TA = +25°C.)
9
6
3
0
-3
0.1
MAX11502
PASSBAND RESPONSE
120
100
80
60
40
20
1
FREQUENCY (MHz)
0
10
0.1
MAX11502
DIFFERENTIAL PHASE, NTSC
0.4
MAX11502
GROUP DELAY
1
10
FREQUENCY (MHz)
MAX11502
DIFFERENTIAL GAIN, NTSC
0.2
0.1
0
-0.1
-0.2
100
1234567
STEP
MAX11502
2T RESPONSE
MAX11501 toc14
0.3
0.2
CH1
0.1
0
-0.1
1234567
STEP
MAX11502
MODULATED 12.5T RESPONSE
MAX11501 toc15
CH2
CH1 = INPUT
200ns/div
CH2 = OUTPUT, AFTER BACKMATCH RESISTOR
MAX11502
MULTIBURST RESPONSE
MAX11501 toc16
CH1
CH1
CH2
CH1 = INPUT
400ns/div
CH2 = OUTPUT, AFTER BACKMATCH RESISTOR
CH2
CH1 = INPUT
10μs/div
CH2 = OUTPUT, AFTER BACKMATCH RESISTOR
4 _______________________________________________________________________________________