ACU2109S3 Datasheet, PDF (1/6 Pages) ANADIGICS, Inc – CATV/TV Cable modem Upconverter MMIC

A
ACU2109S3
CATV/TV/Cable Modem Upconverter MMIC
Advanced Product Information - Rev 1
FEATURES
· Integrated Monolithic GaAs Upconverter
· Designed for Digital and Analog TV
· Very Low Oscillator Phase Noise
· Low Noise Figure & Low Distortion
· Low Power Consumption
· Small size
· Can be Shut Down Remotely
· Operates from 5 Volt Power Supply
· High Reliability
APPLICATIONS
· CATV/TV Tuners
· Cable Modem Tuners
S3
16 Pin SOIC Package
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.
The part is supplied in a low profile 16-lead modified SOIC package and it requires only a single polarity
5 Volt power supply.
This upconverter IC is well suited for
ABSOLUTE MAXIMUM RATINGS
double conversion tuner designs
where small size, low cost, low
auxiliary parts count and a
PARAMETER
V_DD/V_IF /V_OSC (Pins 1,10,14,& 16)
ABSOLUTE MAXIMUM
9
V_DC
no-compromise performance when
handling both Digital and Analog TV
signals is important.
V_RF/V_TUNE (Pins 6 & 11)
RF Input Voltage
Storage Temperature
0
+60
- 55 to +200
V_DC
dBmV
°C
It lets tuner manufacturers reduce
costs by lowering component count
and dispensing with labor-intensive
Soldering Temperature
260
°C
production alignment steps, while
Soldering Time
5
Sec.
improving performance and reliability.
Operating Case Temperature
- 40 to + 85
°C