SA1088 Description
The SA1088 is a bipolar integrated circuit for use in mono portable and pocket radios. It is used when a minimum of perpheral ponents (of small dimensions and low costs) is important. The circuit contains a frequency-locked-loop(FLL) system with an intermediate frequency(IF) of about 70kHz.
SA1088 Key Features
- Equipped with all stages of a mono receiver from antenna to audio output
- Mute Circuit
- Search tuning with a single varicap diode
- Mechanical tuning with integrating AFC
- AM application supported
- Power supply polarity protection
- Power supply voltage down to 1.8V