UPC2798GR数据手册RF/IF射频/中频RFID的射频混频器规格书PDF

描述 Description

DESCRIPTION
The µPC2798GR is a Silicon monolithic IC designed for use as QAM IF down convertor for digital CATV. This IC consists of AGC amplifier, mixer, oscillator, and video amplifier.
The package is 20 pins SSOP suitable for high-density surface mount.FEATURES
• Low distortion AGC amplifier    IIP3 = −9 dBm
• On chip IF convertor                 fin = 30 to 250 MHz
• On chip video amplifier             Vout = 3.0 VP-P (differential, @ RL = 1kΩ)
• Supply voltage: 5 V
• Packaged in 20 pins SSOP suitable for high-density surface mount.

特性 Features

• Low distortion AGC amplifier    IIP3 = −9 dBm
• On chip IF convertor                 fin = 30 to 250 MHz
• On chip video amplifier             Vout = 3.0 VP-P (differential, @ RL = 1kΩ)
• Supply voltage: 5 V
• Packaged in 20 pins SSOP suitable for high-density surface mount.