Part number:
SN761642
Manufacturer:
File Size:
875.41 KB
Description:
Digital tv tuner ic.
Datasheet Details
Part number:
SN761642
Manufacturer:
File Size:
875.41 KB
Description:
Digital tv tuner ic.
SN761642, DIGITAL TV TUNER IC
The SN761642 is a low-phase-noise synthesized tuner IC designed for digital TV tuning systems.
The circuit consists of a PLL synthesizer, three-band local oscillator and mixer, and RF AGC detector circuit.
The SN761642 is available in a small-outline package.
1 Please be aware that an important not
SN761642 Features
* 1
* Integrated Mixer/Oscillator/PLL
* VHF-L, VHF-H, UHF 3-Band Local Oscillator
* RF AGC Detector Circuit
* I2C Bus Protocol Bidirectional Data Transmission
* High-Voltage Tuning Voltage Output
* Four NPN-Type Band Switch Drivers
* One Auxiliar
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