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AN18202A

Panasonic Semiconductor
Part Number AN18202A
Manufacturer Panasonic Semiconductor
Description Audio Video SW
Published Feb 21, 2011
Detailed Description DATA SHEET Part No. Package Code No. AN18202A LQFP048-P-0707A www.DataSheet4U.com Publication date: May 2007 SDC0006...
Datasheet PDF File AN18202A PDF File

AN18202A
AN18202A

Overview
DATA SHEET Part No.
Package Code No.
AN18202A LQFP048-P-0707A www.
DataSheet4U.
com Publication date: May 2007 SDC00069AEB 1 AN18202A Contents „ Overview „ Features „ Package „ Type „ Applications ………….
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………………………………………………………………………………………………… „ Block Diagram „ Pin Descriptions „ Application Circuit Example „ Absolute Maximum Ratings „ Operating Supply Voltage Range ………………………………………….
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www.
DataSheet4U.
com SDC00069AEB 2 AN18202A AN18202A Audio Video SW for TV with multi-signal input output „ Overview AN18202A is all-in-one IC for a radio of home-audio use.
As for FM portion, FM MIX to FM MPX are integrated.
As for AM portion, AM-RF to AM detector are integrated.
FM/AM PLL synthesizer with pre-scale function is also integrated.
Therefore, AN18202A can achieve the most function of radio.
„ Features y AM RF + MIX + L-OSC, FM MIX + L-OSC, FM/AM IF + DET, FM-MPX, PLL y I2C-bus control y 19 kHz pilot cancel + Anti-birdy noise function y FM detector coil less y Separation adjustment free „ Applications y For tuner, radio „ Package y 4-direction 48-pin plastic package (QFP type) „ Type y Silicon monolithic bipolar IC www.
DataSheet4U.
com SDC00069AEB 3 AN18202A „ Block Diagram FM DETPASS 2 FM DETPASS 1 FMNUL/VCO PCANDET 31 29 28 35 34 33 30 27 36 32 26 25 24 ZAP Pcan AM SM/FMAFC AM-AGC AM IF IN FM 1IF OUT AM Mix 37 38 39 40 41 42 43 44 FM-MIX FM IF-AMP1 AM-MIX AM/FM SD/IFC AM IF-AMP AMDET FM QUADDet FM/AM Selector AFC FM IF-AMP2 AM AGC FM IF-AMP4 AM S-Meter FM S-Meter FM Mix2 FM IF-AMP3 AGC BUFF LPF QSIN VCO PD PD MPXVCO 23 Lamp PD FM 2IF REF FM SMADJ FM 2IF IN PD ST IND SME...


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