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YD1619

Wuxi Youda electronics
Part Number YD1619
Manufacturer Wuxi Youda electronics
Description SINGLE-CHIP FM/AM RADIO-IC
Published Nov 9, 2006
Detailed Description www.DataSheet4U.com YOUDA INTEGRATED CIRCUIT YD1619 SINGLE-CHIP FM/AM RADIO IC—YD1619 DESCRIPTION The YD1619 is a one...
Datasheet PDF File YD1619 PDF File

YD1619
YD1619

Overview
www.
DataSheet4U.
com YOUDA INTEGRATED CIRCUIT YD1619 SINGLE-CHIP FM/AM RADIO IC—YD1619 DESCRIPTION The YD1619 is a one-chip FM/AM radio IC designed for radio-cassette tape recorders.
FEATURES *Small number of peripheral components.
*Low current consumption (Vcc=3V) For FM:ID=5.
3mA (Typ.
) For AM:ID=3.
4mA (Typ.
) *Built-in FM/AM select switch.
*Built-in RF AGC, IF AGC circuit.
*Large output of AF amplifier.
Vcc=6V,EIAJ output=500mW (Typ.
) When load impedance 8Ω BLOCK DIAGRAM 30 29 28 27 26 25 24 23 22 21 20 TUNING METER 19 18 17 16 AM IF DET AGC AF Power AMP AM FE FM DISCRIMINATOR FM FE 1 2 3 4 5 6 7 8 9 10 FM IF 11 12 13 14 15 WuXi YouDa Electronics Co.
, Ltd Tel: Add...


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