GENERAL DESCRIPTION
The TDA8735 is a single-chip PLL synthesizer designed for satellite receivers. The device can be set to two different addresses which can be used in applications where independently tuned VCOs are required.

FEATURES
• Complete 30 MHz single-chip tuning system
• Loop amplifier included
• 2-level current amplifier (charge pump) for adjusting the loop gain
• A powerful digital memory phase detector
• Programmable reference frequencies of 1 kHz, 10 kHz or 25 kHz
• I2C-bus interface
• Programmable address select input
• Software controlled switch output.

APPLICATIONS
• Satellite sound receiver
• Radio receiver: LW, MW and SW.