MAX9507
1.8V DirectDrive Video Filter Amplifier with
Load Detection and Dual SPST Analog Switches
22 ______________________________________________________________________________________
MAX9507
LOAD
DETECT
I
2
C INTERFACE
SW1 COM1NO1
SW2 COM2NO2
SCL
IN
1.8V
SDA
V
DD
GND
OUT
CHARGE PUMP
LINEAR
REGULATOR
C1
1μF
C2
1μF
C3
0.1μF
V
CC
A
V
= 8V/V
LPF
V
DD
TRANSPARENT
CLAMP
DC
LEVEL SHIFT
TO JACK
LCF
DAC
VIDEO
ASIC
75Ω
V
CC
V
CC
CPGND C1P C1N V
SS
BASEBAND
IC
Figure 15. Video Output Configuration
MAX9507
1.8V DirectDrive Video Filter Amplifier with
Load Detection and Dual SPST Analog Switches
______________________________________________________________________________________ 23
MAX9507
LOAD
DETECT
I
2
C INTERFACE
SW1 COM1NO1
SW2 COM2NO2
SCL
IN
1.8V
SDA
V
DD
GND
OUT
CHARGE PUMP
LINEAR
REGULATOR
C1
1μF
C2
1μF
C3
0.1μF
V
CC
A
V
= 8V/V
LPF
TRANSPARENT
CLAMP
DC
LEVEL SHIFT
LCF
DAC
MOBILE
GPU
DAC
APPLICATION
PROCESSOR
75Ω
CPGND C1P C1N V
SS
MICROCONTROLLER
V
DD
Figure 16. Selecting Between Two Internal Video Sources
MAX9507
1.8V DirectDrive Video Filter Amplifier with
Load Detection and Dual SPST Analog Switches
24 ______________________________________________________________________________________
MAX9507
LOAD
DETECT
I
2
C INTERFACE
SW1 COM1NO1
SW2 COM2NO2
SCL
IN
1.8V
SDA
V
DD
GND
OUT
CHARGE PUMP
LINEAR
REGULATOR
C1
1μF
C2
1μF
C3
0.1μF
V
CC
A
V
= 8V/V
LPF
TRANSPARENT
CLAMP
DC
LEVEL SHIFT
LCF
75Ω10Ω
0.1μF
CPGND C1P C1N V
SS
MICROCONTROLLER
VIDIN1
56Ω
VIDIN2
56Ω
V
DD
18Ω
18Ω
Figure 17. Selecting Between Two External Video Sources

MAX9507ATE+

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Video Amplifiers 1.8V DirectDrive Video Filter Amp
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet