UPD17012GF-058 - PLL FREQUENCY SYNTHESIZER/CONTROLLER
(2) Auto-tuning Function Seek up Scan up Scan down Description Detects a station and retains the frequency.
Tunes to broadcasts of different stations for five seconds each.
(3) Preset memory scanning: Tunes to broadcasts of stations held in preset memory for five seconds each.
2 µPD17012GF-058 (
PRELIMINARY DATA SHEET www.DataSheet4U.com µPD17012GF-058 MOS INTEGRATED CIRCUIT PLL FREQUENCY SYNTHESIZER AND CONTROLLER FOR FM/MW/LW TUNER (AUTOMOBILE APPLICATION) The µPD17012GF-058 is a CMOS LSI chip designed for use in FM/MW/LW tuners utilizing a PLL frequency synthesizer design for worldwide applications.
The device incorporates a PLL frequency synthesizer controller, prescaler, and frequency counter.
The device enables detachable stereo systems, and is ideal for use in electronic vol
UPD17012GF-058 Features
* Capable of receiving broadcasts from stations in all of the world’s FM and MW bands, as well as the European LW band
* Applicable to AM up-conversion
* Many preset functions including manual tuning, auto-tuning (seek, scan), and preset memory scanning
* Independent
