UPC2797GR Overview
The µPC2797GR is a Silicon monolithic IC designed for TV/VCR tuner applications. This IC consists of a double balanced mixer (DBM), local oscillator, preamplifier for precscaler operation, IF amplifier, regulator, UHF/VHF switching circuit, and so on. This one-chip IC covers a wide frequency band from VHF to UHF bands.
UPC2797GR Key Features
- VHF to UHF bands operation
- Low distortion
- Supply voltage CM: VHF (@fRF = 470 MHz) 96 dBµ UHF (@fRF = 890 MHz) 92 dBµ : 9V
- Packaged in 20-pin SSOP suitable for surface mounting
UPC2797GR Applications
- VHF to UHF bands operation