LA7784 - Downconverter IC

Product Overview

ON Semiconductor

Datasheet Details

Part number	LA7784
Manufacturer	ON Semiconductor
File Size	141.22 KB
Description	Downconverter IC
Datasheet	LA7784 Datasheet
Additional preview pages of the LA7784 datasheet.

Product details

Description

Pin Number 1 Description No Connection 2 No Connection 3 AGC Amp GND 4 AGC Amp Input 5 LA7784 Equivalent circuit (unit: Ω) 6 No Connection 7 AGC Amp GND 8 AGC Amp VCC 9 AGC Control 10 No Connection 11 Post Amp GND Continued on next page.No.8386-4/7 Continued from preceding page.Pin Number Description 12 Post Amp Outputs 13 LA7784 Equivalent circuit (unit: Ω) 14 Post Amp VCC 15 Mixer/LO GND 16 LO Input 17 18 No Connection 19 Mixer/LO VCC 20 Driver VCC Continued on next page

Features

RF Mixer.
Attenuation control for RF Mixer.
Driver for SAW filter.
IF AGC amplifier.
IF Driver amplifier for ADC. Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Circuit voltages Circuit current Allowable power dissipation Operating temperature range Storage temperature range.
On the board (114.3×76.1×1.6mm) Symbol VCC max V max I12, 13 Pd max Topr Tstg Conditions Pin 8, 14, 19, 20, 21, 22, 26, 27 Pin 9 Pin 1.

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Published: Jul 9, 2015 |