AD8327
AD8327 is 5 V CATV Line Driver Coarse Step Output Power Control manufactured by Analog Devices.
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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)...
