SN761688

DOWN CONVERTER

Texas Instruments

SN761688 Features

* RF AGC Amplifier, Mixer, and IF Amplifier Circuits

* Low Distortion

* 5-V Power Supply

* 16-Pin TSSOP Package APPLICATION

* CATV AGC IN1 AGC IN2 VAGC GND LO IN1 LO IN 2 VCC1 VCC2 SN761688 DOWN CONVERTER SLES178

* APRIL 2006 16-PIN TSSOP (TOP VIEW)

SN761688 General Description

The SN761688 is a monolithic IC designed as an out-of-band tuner for CATV. The circuit consists of an RF AGC amplifier, mixer, and IF amplifier, and is available in a small-outline package. FUNCTIONAL BLOCK DIAGRAM AGC IN1 1 AGC Amplifier Mixer 16 MIXOUT1 AGC IN2 2 15 MIXOUT2 VAGC 3 14 GND.

SN761688 Datasheet (250.95 KB)