max9508atet Maxim Integrated Products, Inc., max9508atet Datasheet - Page 15

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

Figure
6. Full-Operation Mode with All Outputs Loaded
VIDEO ENCODER
CURRENT
CURRENT
CURRENT
50mV
DAC
DAC
DAC
VIDEO SIGNAL
TO
0
PRESENT
______________________________________________________________________________________
SmartSleep and Bidirectional Video Support
+3.3V
+3.3V
SMARTSLEEP
EXTCVBSIN
INT/EXT
CVBSIN
SHDN
CIN
YIN
CVBS/S-Video Filter Amplifier with
CLAMP
OFF
OUTPUT LOAD CURRENT
BUFFER
BUFFER
ACTIVE VIDEO
10.5mA QUIESCENT
SUPPLY CURRENT
CONTROL
DETECT
LOGIC
BUFFER
PLUS
LPF
LPF
LPF
MAX9508
+3.3V
GND
V
DD
6dB
6dB
6dB
6dB
LOAD SENSE
LOAD SENSE
LOAD SENSE
LOAD SENSE
YOUT
COUT
CVBSOUT1
CVBSOUT2
75Ω
75Ω
75Ω
75Ω
SVIDEO CHROMA
SVIDEO LUMA
CVBS1
CVBS2
75Ω
75Ω
75Ω
75Ω
15