Part number:
SN761646
Manufacturer:
File Size:
663.86 KB
Description:
Digital tv tuner ic.
Datasheet Details
Part number:
SN761646
Manufacturer:
File Size:
663.86 KB
Description:
Digital tv tuner ic.
SN761646, DIGITAL TV TUNER IC
The SN761646 is a low-phase-noise synthesized tuner IC designed for digital TV tuning systems.
The circuit consists of a PLL synthesizer, two-band local oscillator and mixer, RF AGC detector circuit and IF gain controlled amplifier, and is available in a small outline package.
1 Please be aware tha
SN761646 Features
* 1
* Integrated Mixer/Oscillator/PLL and IF GCA
* VHF-H, UHF 2-Band Local Oscillator
* I2C Bus Protocol (Fixed Address)
* 30-V Tuning Voltage Output
* Two General Purpose Ports
* Selectable Wide/Narrow Band RF AGC Detector
* Crystal Oscillator 4
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