Part Number
|
RF3320 |
Manufacturer
|
RF Micro Devices |
Description
|
CABLE REVERSE PATH PROGRAMMABLE GAIN AMPLIFIER |
Published
|
Apr 16, 2005 |
Detailed Description
|
Preliminary
RF3320
CABLE REVERSE PATH PROGRAMMABLE GAIN AMPLIFIER
3
Typical Applications
• Euro-DOCSIS/DOCSIS Cable Mo...
|
Datasheet
|
RF3320
|
Overview
Preliminary
RF3320
CABLE REVERSE PATH PROGRAMMABLE GAIN AMPLIFIER
3
Typical Applications
• Euro-DOCSIS/DOCSIS Cable Modems • CATV Set-Top Boxes • Telephony Over Cable
• Home Networks • Automotive/Mobile Multimedia • Coaxial and Twisted Pair Line Driver
3
-A-
The RF3320 is a variable gain amplifier for use in CATV reverse path (upstream) applications.
It is DOCSIS-compliant for use in cable modems.
The gain control covers a 58dB range and is serially programmable via three-wire digital bus for compatibility with standard baseband chipsets.
Amplifier shutdown and transmit disable modes are software- and hardware-controlled.
The device is placed into software-shutdown mode via the serial c...
Similar Datasheet