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F1451 - TX Digital VGA

Renesas

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Datasheet Details

Part number	F1451
Manufacturer	Renesas ↗
File Size	9.18 MB
Description	TX Digital VGA
Datasheet	F1451-Renesas.pdf

F1451 Product details

Description

The F1451 is a High Gain / High Linearity 450MHz to 1100MHz TX Digital Variable Gain Amplifier used in transmitter applications.

Features

Broadband 450MHz to 1100MHz.
32dB maximum gain.
3.6dB NF at maximum gain (900MHz).
29.5dB total gain control range, 0.5dB step.
< 2dB overshoot between gain transitions.
Maintains flat +23dBm OP1dB for more than 13dB gain adjustment range.
Maintains flat +41dBm OIP3 for more than 15dB gain adjustment range.
SPI interface for DSA control.
Single 5V supply voltage.
ICC = 185mA.
Up to +105°C TCASE operating temperature.
50Ω input and outp.

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Published: Aug 7, 2020 |