UPD17012GF-058 Description
PRELIMINARY DATA SHEET .. 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.
UPD17012GF-058 Key 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 preset memory with six buttons: up to 18 FM stations (six stations, each enabling the setting of FM1, FM2, a
- Last channel memory for three FM stations, two MW stations, and one LW station
- ST (stereo) display (The ST display is also supported for the MW band.)
- Display and control output of MTL (METAL)
- Auto-preset memory function
- LOUD (loudness) control output and display
UPD17012GF-058 Applications
- 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