MAX9655/MAX9656
Low-Power Video Switches
for Dual SCART Connectors
4 _______________________________________________________________________________________
Typical Operating Characteristics
(V
DD
= 3.3V, V
GND
= 0, V
SHDN
= V
DD
, R
L
= 150Ω to GND, T
A
= +25°C.)
SMALL-SIGNAL GAIN
vs. FREQUENCY
MAX9655 toc01
FREQUENCY (Hz)
GAIN (dB)
10M1M
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
5
10
-50
100k 100M
V
IN
= 50mV
P-P
NOTE: GAIN IS NORMALIZED TO 0dB
SMALL-SIGNAL GAIN FLATNESS
vs. FREQUENCY
MAX9655 toc02
FREQUENCY (Hz)
GAIN (dB)
10M1M
-6
-5
-4
-3
-2
-1
0
1
2
3
-7
100k 100M
V
IN
= 50mV
P-P
NOTE: GAIN IS NORMALIZED TO 0dB
LARGE-SIGNAL GAIN
vs. FREQUENCY
MAX9655 toc03
FREQUENCY (Hz)
GAIN (dB)
10M1M
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
5
10
-50
100k 100M
V
IN
= 1V
P-P
NOTE: GAIN IS NORMALIZED TO 0dB
LARGE-SIGNAL GAIN FLATNESS
vs. FREQUENCY
MAX9655 toc04
FREQUENCY (Hz)
GAIN (dB)
10M1M
-6
-5
-4
-3
-2
-1
0
1
2
3
-7
100k 100M
V
IN
= 1V
P-P
NOTE: GAIN IS NORMALIZED TO 0dB
VIDEO CROSSTALK
vs. FREQUENCY
MAX9655 toc05
FREQUENCY (Hz)
GAIN (dB)
10M1M
-100
-80
-60
-40
-20
0
-120
100k 100M
ALL-HOSTILE
1 ADJACENT CHANNEL
2 ADJACENT CHANNELS
V
IN
= 1V
P-P
NOTE: GAIN IS NORMALIZED TO 0dB
VIDEO GROUP DELAY DISTORTION
vs. FREQUENCY
MAX9655 toc06
FREQUENCY (Hz)
GROUP DELAY (ns)
10M1M
10
20
30
40
50
60
70
80
90
100
110
120
0
100k 100M
V
IN
= 1V
P-P
NOTE: GAIN IS NORMALIZED TO 0dB
MAX9655/MAX9656
Low-Power Video Switches
for Dual SCART Connectors
_______________________________________________________________________________________
5
VIDEO PSRR
vs. FREQUENCY
MAX9655 toc07
FREQUENCY (Hz)
PSRR (dB)
10M1M
-70
-60
-50
-40
-30
-20
-10
0
-80
100k 100M
V
DD
= 3.3V + 100mV
P-P
1.90
1.96
1.94
1.92
2.00
1.98
2.08
2.06
2.04
2.02
2.10
-50 -25 0 25 50 75 100 125
VOLTAGE GAIN
vs. TEMPERATURE
MAX9655 toc08
TEMPERATURE (°C)
VOLTAGE GAIN (V/V)
DIFFERENTIAL GAIN
MAX9655 toc09
DIFFERENTIAL PHASE (deg)
103245
0.6
0.8
0.4
0.2
0
-0.2
-0.4
DIFFERENTIAL GAIN (%)
0
0.1
-0.1
-0.2
-0.3
-0.4
-0.5
DIFFERENTIAL PHASE
103245
f = 3.58MHz
f = 3.58MHz
DIFFERENTIAL GAIN
MAX9655 toc10
DIFFERENTIAL PHASE (deg)
103245
0.6
0.8
0.4
0.2
0
-0.2
-0.4
DIFFERENTIAL GAIN (%)
0
0.1
-0.1
-0.2
-0.3
-0.4
-0.5
DIFFERENTIAL PHASE
103245
f = 4.43MHz
f = 4.43MHz
100ns/div
2T RESPONSE
IN
200mV/div
MAX9655 toc11
OUT
400mV/div
400ns/div
12.5T RESPONSE
IN
200mV/div
MAX9655 toc12
OUT
400mV/div
Typical Operating Characteristics (continued)
(V
DD
= 3.3V, V
GND
= 0, V
SHDN
= V
DD
, R
L
= 150Ω to GND, T
A
= +25°C.)
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
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)

MAX9655AEE+

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Video Switch ICs Video Switch f/Dual SCART Connector
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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