FM 1 CHIP RADIO
S1A0429A01
INTRODUCTION
16−SOP−225
The S1A0429A01 is a monolithic integrated circuit designed for
Portable FM radios.
It consists of an RF input stage, mixer, IF, mute control and
loop (earphone drive) Amp.
It is suitable for a pocket-size radio.
FUNCTIONS
• RF input stage
• Mixer
• Mute control
• Local OSC
• IF Amp
• Earphone drive amp
FEATURES
•
•
•
•
•
Minimum number of external parts required
Single trimmer tuning
No FM det coil
FLL IF detect system (76kHz)
Operating voltage: V
CC
= 1.8V
−
6.0V
ORDERING INFORMATION
Device
S1A0429A01-S0B0
Package
16−SOP−225
Operating Temperature
−10°C −
+ 70°C
1
SAMSUNG [ SAMSUNG SEMICONDUCTOR ]
