Description
Matched Broadband RF VGA GENERAL .
This document describes the specifications for the IDTF0480 400 MHz to 2700 MHz RF Digital Variable Gain Amplifier used in receiver, transmitter and o.
Features
* 400 MHz
* 2700 MHz
* < 1 dB overshoot between gain transitions
* 13 dB typical max gain
* 23 dB gain range, 1 dB gain step resolution
* Excellent linearity +41 dBm OIP3
* Noise Figure 4 dB
* ICC = 100 mA
* 1.3 mA standby curre
Applications
* IDTF0480 RF DVGA provides 13 dB typical maximum gain (no attenuation) with 4 dB noise figure and 23 dB gain adjustment in 1 dB steps designed to operate with a single 5 V supply. Nominally, the device offers +41 dBm output IP3 using 100 mA of ICC. This device is packaged in a 5x5 32-pin thin QFN wi
