ACU2109S3C Anadigics, Inc., ACU2109S3C Datasheet
ACU2109S3C
Manufacturer Part Number
ACU2109S3C
Description
SOP
Manufacturer
Anadigics, Inc.
Specifications of ACU2109S3C
Date_code
01+
FEATURES
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APPLICATIONS
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PRODUCT DESCRIPTION
The ACU2109 is a Monolithic GaAs IC
incorporating all upconverter functions of a double
conversion CATV, Cable Modem and TV tuner: gain
block, oscillator and a double balanced mixer. The
oscillator is optimized to meet the stability and
phase noise requirements of 256QAM Digital TV,
while the amplifier and mixer retain the low distortion
necessary for Analog signals.
This upconverter IC is well suited for double
conversion tuner designs in which small size and
high performance for both Digital and Analog TV
signals is important. It allows tuner manufacturers
to reduce costs by lowering component count and
dispensing with labor intensive production
alignment steps, while improving performance and
reliability.
The part is offered in a low profile 16-lead modified
SOIC package, and it requires only a single +5 Volt
power supply.
Integrated Monolithic GaAs Upconverter
Designed for Digital and Analog TV Tuners
Very Low Oscillator Phase Noise
Low Noise Figure and Low Distortion
Low Power Consumption
Small Size
Can be Shut Down Remotely
Operates from 5 Volt Power Supply
High Reliability
RoHS-Compliant Package Option
CATV/TV Tuners
Cable Modem Tuners
02/2005
Figure 1: Functional Block Diagram
Modified 16 Pin SOIC
Wideband Tuner Upconverter
S3 Package
Data Sheet - Rev 2.5
ACU2109
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