Part Number
|
YD2915 |
Manufacturer
|
Wuxi Youda |
Description
|
TV VIF & SIF & Deflection System |
Published
|
Jun 14, 2005 |
Detailed Description
|
YD2915
TV VIF & SIF & DEFLECTION SYSTEM — YD2915
DESCRIPTION
The YD2915 is a monolithic integrated circuit containing a...
|
Datasheet
|
YD2915
|
Overview
YD2915
TV VIF & SIF & DEFLECTION SYSTEM — YD2915
DESCRIPTION
The YD2915 is a monolithic integrated circuit containing all stage for the VIF, SIF and deflection of television receivers.
FEATURES
*IF Amplifier with IF AGC *Video Amplifier, Video Detector *Noise Canceller, Forward RF AGC *Tuner AFT, Amplifier *Sound detector, sync separation *Vertical oscillation trigger and driver *Horizontal oscillation driver and AFC
BLOCK DIAGRAM 28 27 26 25 24 23 22 21 20 19 GND Vcc1 18 17 16 15 Vcc2
V.
DIV V.
OSC SYNC SEP.
H.
AFC PIF AMP RF AGC 1 2 3 VIDEO DET
H.
OSC H.
DIV
IF NOISE VIDEO AGC CUT AMP SIF AMPFM DET 4 5 6 7 8 9 10 11
TUNER AFT 12 13 14
WuXi YouDa Electronics Co.
, Ltd
E-3-A6,Li Yuan Econo...
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