TSA5527 Description
TSA5527 TV tuners and front ends VCR tuners. body width 4.4 mm plastic small outline package; body width 3.9 mm plastic shrink small outline package;.
TSA5527 Key Features
- plete 1.3 GHz single chip system
- Four PNP band switch buffers (40 mA)
- 33 V output tuning voltage
- In-lock detector
- 5-step ADC
- 15-bit programmable divider
- Programmable reference divider ratio (512, 640 or 1024)
- Programmable charge-pump current (60 or 280 µA)
- Programmable automatic charge-pump current switch
- Varicap drive disable