Part Number
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AD8327 |
Manufacturer
|
Analog Devices |
Description
|
5 V CATV Line Driver Coarse Step Output Power Control |
Published
|
Mar 23, 2005 |
Detailed Description
|
a
FEATURES Supports DOCSIS Standard for Reverse Path Transmission Gain Programmable in 6.02 dB Steps over a 48.16 dB Ran...
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Datasheet
|
AD8327
|
Overview
a
FEATURES Supports DOCSIS Standard for Reverse Path Transmission Gain Programmable in 6.
02 dB Steps over a 48.
16 dB Range Low Distortion at 60 dBmV Output –63 dBc SFDR at 21 MHz –57 dBc SFDR at 42 MHz Output Noise Level –47 dBmV in 160 kHz Maintains 75 ⍀ Output Impedance Transmit Enable and Transmit Disable Modes Upper Bandwidth: 160 MHz (Full Gain Range) 5 V Supply Operation Supports SPI Interfaces APPLICATIONS Gain-Programmable Line Driver DOCSIS High-Speed Data Modems Interactive Cable Set-Top Boxes PC Plug-in Cable Modems General-Purpose Digitally Controlled Variable Gain Block
5 V CATV Line Driver Coarse Step Output Power Control AD8327
FUNCTIONAL BLOCK DIAGRAM
VCC (5 PINS) BYP
R1
A...
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