F1456 TX Digital VGA

IDT

Description

T TX Digital VGA 2100 MHz to 2950 MHz F1456 Datasheet .
The F1456 is a High Gain / High Linearity 2100 MHz to 2950 MHz TX Digital Variable Gain Amplifier used in transmitter applications.

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Datasheet Specifications

Part number: F1456
Manufacturer: IDT
File Size: 5.47 MB
Datasheet: F1456-IDT.pdf
Description: TX Digital VGA

Features

* Broadband 2100 MHz to 2950 MHz
* 32.1 dB max gain
* 3.9 dB NF @ max gain (2650 MHz)
* 31.5 dB total gain control range, 0.5 dB step
* < 2 dB overshoot between gain transitions
* Maintains flat +21.5 dBm OP1dB for more than 13 dB gain adjustment range
* Maintains flat +3

Applications

* The F1456 TX DVGA provides 32.1 dB maximum gain with +38 dBm OIP3 and 3.9 dB noise figure. Up to 31.5 dB gain control is achieved using the combination of a digital step attenuator (DSA) and a KLINTM RF Digital Gain Amplifier. This device uses a single 5 V supply and 215 mA of ICC. This device is p

F1456 Distributors

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