NXP Semiconductors TDA6509
This device is a programmable 3-band mixer oscillator and synthesizer intended for LOW, MID and HIGH band TV and VCR tuners. It has three double balanced mixers and three oscillators for the LOW, MID and HIGH band respectively, a PLL synthesizer, and an IF amplifier.| Part No. | TDA6509 |
|---|---|
| Datasheet | TDA6509 Download |
| Manufacturer |  NXP Semiconductors |
| Description | 3-band mixer/oscillator and PLL |
| Buy | Stock & Price |
FEATURES
APPLICATIONS
GENERAL DESCRIPTION
QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING I2C-BUS DATA FORMAT I2C-bus address selection Write mode Read mode Power-on reset LIMITING VALUES HANDLING THERMAL CHARACTERISTICS CHARACTERISTICS 13 13.1 14 15 16 16.1 16.2 16.3 16.4 16.5 17 18 19 TDA6508; TDA6508A; TDA6509; TDA6509A TEST AND APPLICATION INFORMATION Measurement circuit INTERNAL PIN CONFIGURATION PACKAGE OUTLINES SOLDERING Introduction to soldering surface mount packages Reflow soldering Wave soldering Manual soldering Suitability of surface mount IC packages for wave and reflow soldering methods DATA SHEET STATUS DEFINITIONS DISCLAIMERS 2005 Mar 25 2 Philips Semiconductors Product specification 3-band mixer/oscillator and PLL for terrestrial tuners 1FEATURES
TDA6508; TDA6508A; TDA6509; TDA6509A● Single-chip 5 V mixer / oscillator and synthesizer for TV, VCR tuners, DVD-R and PC TV.
● I2C bus protocol compatible with 3.3 V and 5 V microcontrollers – Address with 4 data bytes transmission (I2C-bus ‘write’ mode) – Address with 1 status byte (I2C-bus ‘read’ mode) – 4 independent I2C-bus addresses.
