MITSUBISHI ICs (TV)
M52765FP
PLL-SPLIT VIF/SIF IC
INTEGRATED CIRCUIT
1 . Model Number :
2 . Functions
2 . 1 Function name
2 . 2 Block diagram
3 . Applications :
4 . Package specifications
4 . 1 Package name
24 - pin plastic mold flat package
G465098
M52765FP
VIF amplification, Picture detection, APC detection,
IF / RF AGC, VCO, AFT, Lock detection, Analog SW,
SIF amplification, QIF amplification, QIF detection,
QIF AGC, SIF limiter, FM detection.
Figure 1
TV,VTR
4 . 2 Package diagram number
5 . Circuit diagram number
6 . Pin configuration
RF AGC DELAY
AFT OUT
RF AGC OUT
NC
VIF IN
VIF IN
GND
GND
SIF IN
IF AGC FILTER / FM RADIO
FM DET COIL
AUDIO OUT
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
SIF CARRIER DET LEVEL
APC FILTER
VIDEO OUT
NTSC / OTHER SW
Vcc
Vcc
VCO COIL
VCO COIL
SIF CARRIER DET OUT
QIF OUT
AF FILTER
LIMITER IN
7 . Related standards