Datasheet Summary
..
@vic AV2003
AM/FM RADIO IC
DESCRIPTION
LINEAR INTEGRATED CIRCUIT
The AVIC AV2003 is AM/FM Radio IC ( FM F/E + AM/FM IF ) which is designed for AM/FM Radios.
Features
- FM IFT,AM IFT and FM Detector Coil aren’ t needed.
- Operating Supply Voltage Range
- VCC( opr ) = 1.8 ~ 7V ( Ta=25°C).
SOP-16
DIP-16
BLOCK DIAGRAM
Vcc
AM FM
AM RF IN
FM RF OUT
FM/AM SW
AM/ FM SW
FM OSC
AM OSC
DET OUT
QUAD
GND2
FM OSC
AM OSC
FM DET
AM RF AM DET FM RF FM MIX AM MIX AGC
AM IF FM IF
FM RF...