ICs for TV
1
AN5186FB
VIF/SIF IC for car-TV
n Overview
The AN5186FB is a VIF/SIF signal processing IC for
in-car television. The video and sound are completely
separated by the adoption of split carrier method. Also,
high performance and high function have been realized
by the incorporation of in-car circuits such as soft mute
and SD.
n Features
• Split carrier method sound detection circuit
• Electric field detection and band detection type soft
mute and SD
• Multipath detection circuit
• VIF uses quasi-synchronous detection which is invul-
nerable to electric field fluctuation.
• Video output pin for diversity detection (no noise
inverter)
n Applications
• In-car televisions
Unit : mm
QFP044-P-1010C
10.00±0.20
12.00±0.20
33 23
111
12
22
44
34
12.00±0.2010.00±0.20
(1.00)
(1.00) 0.80 0.35
+0.10
–0.05
Seating plane
0.10±0.10
1.95±0.20
(1.00)
0.50±0.20
0 to 10
0.15
+0.10 –0.05