max9508atet Maxim Integrated Products, Inc., max9508atet Datasheet - Page 20

• Manufacturer Part Number: max9508atet
• Description: Max9508 Video Filter Amplifier With Smartsleep And Bidirectional Video Support
• Manufacturer: Maxim Integrated Products, Inc.

CVBS/S-Video Filter Amplifier with
SmartSleep and Bidirectional Video Support
The MAX9508 operates from a single-supply voltage
down to 2.7V, allowing for low-power operation. Bypass
V
components as close to the device as possible.
Figure
20
DD
______________________________________________________________________________________
to GND with a 0.1µF capacitor. Place all external
10. AC-Coupled Outputs
Power-Supply Bypassing and Ground
SET-TOP BOX CHIP
CURRENT
CURRENT
CURRENT
DAC
DAC
DAC
+3.3V
GND
SMARTSLEEP
EXTCVBSIN
INT/EXT
CVBSIN
SHDN
CIN
YIN
CLAMP
OFF
BUFFER
BUFFER
ACTIVE VIDEO
CONTROL
DETECT
BUFFER
LOGIC
LPF
LPF
LPF
MAX9508
+3.3V
GND
V
DD
0.1μF
6dB
6dB
6dB
6dB
LOAD SENSE
LOAD SENSE
LOAD SENSE
LOAD SENSE
YOUT
CVBSOUT1
COUT
CVBSOUT2
75Ω
75Ω
75Ω
75Ω
220μF
220μF
220μF
220μF
SVIDEO
CHROMA
SVIDEO
LUMA
CVBS 1
CVBS 2