Rainbow Electronics MAX9589 - Manual (Page 7)

MAX9586–MAX9589
Single, Dual, Triple, and Quad Standard-Definition
Video Filter Amplifiers with AC-Coupled Input Buffers
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LPF A V = 2V/V
MAX9588
CLAMP
LPF
A V = 2V/V CLAMP
INA
0.1µF
V DD
0.1µF
75Ω
OUTA CVBS
GND
V DD
MPEG
DECODER
3.3V
CVBS
INB
0.1µF
LUMA
DAC
V
DD
DAC
75Ω
OUTB
Y
LPF
A V = 2V/V BIAS
INC
0.1µF
CHROMA
V
DD
DAC
75Ω
OUTC
C
LPF
A
V
= 2V/V
MAX9589
CLAMP
LPF
A
V
= 2V/V CLAMP
INA
0.1µF
V DD
0.1µF
75Ω
OUTA CVBS
GND
V
DD
MPEG
DECODER
3.3V
CVBS1
INB
0.1µF
DAC
75Ω
OUTB
CVBS2
LPF A V = 2V/V CLAMP
INC
0.1µF
LUMA
V DD
DAC
75Ω
OUTC
Y
LPF
A
V
= 2V/V BIAS
IND
0.1µF
CHROMA
V DD
DAC
75Ω
OUTD
C
Figure 2. Typical Application Circuits for the MAX9588/MAX9589 (Reconstruction Filter)