Rainbow Electronics MAX9597 - Manual (Page 7)

MAX9597
Low-Power Audio/Video Interface
for Single SCART Connectors
_______________________________________________________________________________________ 7
VIDEO SMALL-SIGNAL GAIN
vs. FREQUENCY
MAX9597 toc01
FREQUENCY (Hz)
GAIN (dB)
10M 1M
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
5
10
-50
100k 100M
V OUT = 100mV P-P
VIDEO SMALL-SIGNAL GAIN FLATNESS
vs. FREQUENCY
MAX9597 toc02
GAIN (dB)
-7
-6
-5
-4
-3
-2
-1
0
1
2
-8
10M 1M 100k 100M
FREQUENCY (Hz)
V
OUT
= 100mV
P-P
VIDEO LARGE-SIGNAL GAIN
vs. FREQUENCY
MAX9597 toc03
GAIN (dB)
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
5
10
-50
10M 1M 100k 100M
FREQUENCY (Hz)
V OUT = 2V P-P
VIDEO LARGE-SIGNAL GAIN FLATNESS
vs. FREQUENCY
MAX9597 toc04
GAIN (dB)
-7
-6
-5
-4
-3
-2
-1
0
1
2
-8
10M 1M 100k 100M
FREQUENCY (Hz)
V OUT = 2V P-P
VIDEO CROSSTALK vs. FREQUENCY
MAX9597 toc05
CROSSTALK (dB)
-70
-60
-50
-40
-30
-20
-10
0
-80
10M 1M 100k 100M
FREQUENCY (Hz)
V OUT = 2V P-P
VIDEO GROUP DELAY DISTORTION
vs. FREQUENCY
MAX9597 toc06
GROUP DELAY (ns)
10
20
30
40
50
60
70
80
90
100
0
10M 1M 100k 100M
FREQUENCY (Hz)
V OUT = 2V P-P
VIDEO POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
MAX9597 toc07
PSRR (dB)
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
-50
10M 1M 100k 100M
FREQUENCY (Hz)
1.97
1.99
1.98
2.01
2.00
2.02
2.03
0 25 50 75
VOLTAGE GAIN
vs. TEMPERATURE
MAX9597 toc08
TEMPERATURE ( °C)
VOLTAGE GAIN (V/V)
VIDEO OUTPUT VOLTAGE
vs. INPUT VOLTAGE
MAX9597 toc09
INPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
1.4 1.2 0 0.2 0.4 0.8 0.6 1.0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
-0.5
-0.2 1.6
Typical Operating Characteristics
(V VID = V AUD = 3.3V, V 12 = 12V, GND = EP = 0, video load is 150
Ω to GND, audio load is 10kΩ to GND, T
A = +25°C, unless other-
wise noted.)