ICs for TV
1
AN5367FB
NTSC video, chroma, and deflection signal processing circuit
n Overview
The AN5367FB is an IC to demodulate the NTSC
composite signal. It is possible to control the all func-
tions by the I
2
C bus. The use of flat package allows a space
saving in sets design.
n Features
• Luminance signal processing
• Incorporating 3.58 MHz trap
• Black side gradation control is possible by black ex-
pansion circuit
• Adopting delay line aperture control
• Color signal processing
• Incorporating band-pass filter
• Incorporating ACC filter
• Deflection signal processing
• Stable sync. signal generation by the use of double
AFC circuit and countdown circuit
• Vertical directional screen position is adjustable
• Others
• Incorporating 3-input composite signal changeover
SW
• DAC output for adjusting sound volume and screen
height
n Applications
• Color televisions and combined CTV/VCR set
Unit: mm
QFP048-P-1212
12.0±0.2
14.0±0.3
112
36 25
24
13
37
48
12.0±0.2 14.0±0.3
(1.6)
+0.10
– 0.050.35
0.80
1.95±0.20
0.1±0.1
Seating plane
(1.6)
(1.0)
0 to 10
0.5±0.2
0.15
+0.10 – 0.05