Datasheet Summary
TOSHIBA Bi- CMOS Integrated Circuit Silicon Monolithic
High Speed PLL For DTS
TB2118F is a high- speed phase- locked loop (PLL) LSI for car audio tuners with a built- in charge pump circuit. All functions are controlled through serial bus lines. The device is used to configure high- performance digital tuning systems.
Features
- Built- in high- speed program divider with built- in prescalers. FM: 30~150MHz (pulse swallowing method) AM: 1~40MHz (pulse swallowing method)
Weight: 0.31g (typ.)
- Phase parator outputs are constant current output for both FM and AM. Current values can be switched using serial data. In high- speed mode for large current output seek, the lockup...