SN761666_14 Datasheet, PDF (1/10 Pages) Texas Instruments – AGC AMPLIFIER

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SN761666
AGC AMPLIFIER
SLES183 – JUNE 2006
FEATURES
• Low-Distortion Automatic Gain Control (AGC)
Amplifier
• 5-V Power Supply
• 8-Pin Mini Small-Outline Package (MSOP)
VCC 1
IN1 2
DGK PACKAGE
(TOP VIEW)
8 GND1
7 OUT1
APPLICATIONS
• Digital TVs
• Digital CATVs
• Digital Set-Top Boxes (STBs)
DESCRIPTION
IN2 3
AGC 4
AGC Control
6 OUT2
5 GND2
P0026-03
The SN761666 is an automatic gain control (AGC)
amplifier for the TV tuner system of a digital TV,
CATV, or STB. The circuit consists of three stages of
controlled-gain amplification, followed by a fixed-gain
output amplifier.
The device is packaged in an 8-pin MSOP suitable
for surface mounting.
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This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be
more susceptible to damage because very small parametric changes could cause the device not to meet its published
specifications.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2006, Texas Instruments Incorporated