Part Number
|
RF3330 |
Manufacturer
|
RF Micro Devices |
Description
|
IF GAIN CONTROLLED AMPLIFIER |
Published
|
Apr 16, 2005 |
Detailed Description
|
Preliminary 3
Typical Applications • CATV Set-Top Boxes • Cable Modems • Cable-Ready TVs
RF3330
IF GAIN CONTROLLED AMPL...
|
Datasheet
|
RF3330
|
Overview
Preliminary 3
Typical Applications • CATV Set-Top Boxes • Cable Modems • Cable-Ready TVs
RF3330
IF GAIN CONTROLLED AMPLIFIER
3
1.
59 1.
61 0.
365 0.
15 0.
05
The RF3330 is a gain-controlled amplifier suitable for application in the IF receive section of a cable tuner.
It consists of a high impedance differential input stage, a low impedance differential output stage, and a differential gain-controlled amplifier.
The voltage gain may be varied by applying an analog control voltage.
The device is fabricated on an advanced Bi-CMOS process, and is housed in an eight-lead SOT23 package.
2.
80 3.
00
0.
650 2.
60 3.
00 3°MAX 0°MIN 1.
44 1.
04 0.
127
*When Pin 1 is in upper left, text reads downward (as sh...
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