Owner manual

MAX9508
Video Filter Amplifier with SmartSleep and
Bidirectional Video Support
8 _______________________________________________________________________________________
PULLDOWN RESISTANCE
DISTRIBUTION
MAX9508 toc19
PULLDOWN RESISTANCE (Ω)
PROBABILITY
5.55.04.0 4.52.0 2.5 3.0 3.51.51.0 6.0
PULLDOWN RESISTANCE
vs. TEMPERATURE
MAX9508 toc20
TEMPERATURE (°C)
PULLDOWN RESISTANCE (Ω)
1007525 500-25
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
2.0
-50 125
FREQUENCY RESPONSE
AT 6.75MHz DISTRIBUTION
MAX9508 toc21
ATTENUATION (dB)
PROBABILITY
-0.1-0.2-0.3-0.4-0.5-0.6 0
FREQUENCY RESPONSE
AT 27MHz DISTRIBUTION
MAX9508 toc22
ATTENUATION (dB)
PROBABILITY
-34-36-40 -38-48 -46 -44 -42-50-52 -32
INPUT-TO-INPUT CROSSTALK
vs. FREQUENCY
MAX9508 toc23
FREQUENCY (Hz)
CROSSTALK (dB)
10M1M
-100
-80
-60
-40
-20
0
-120
100k 100M
OUTPUT-TO-OUTPUT CROSSTALK
vs. FREQUENCY
MAX9508 toc24
FREQUENCY (Hz)
CROSSTALK (dB)
10M1M
-100
-80
-60
-40
-20
0
-120
100k 100M
OUTPUT IMPEDANCE
vs. FREQUENCY
MAX9508 toc25
FREQUENCY (Hz)
OUTPUT IMPEDANCE (Ω)
1M 10M
1
10
100
0.1
100k 100M
Typical Operating Characteristics (continued)
(V
DD
= SHDN = +3.3V, V
SMARTSLEEP
= V
INT/EXT
= GND = 0V. R
L
= 150Ω to GND. T
A
= +25°C, unless otherwise noted.)