RFDA0057 Datasheet - RF Micro Devices

RFDA0057 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER

RFMD’s RFDA0057 is a dual-channel, digital controlled variable gain amplifier featuring high linearity over the entire gain control range with noise figure less than 7dB in its maximum gain state. The gains of two 6-bit digital step attenuators are programmed with a serial mode control interface (SP.

RFDA0057 Features

* Dual Channel VGA

* Frequency Range 400MHz to 2700MHz

* Full Internal Matching and No External Bias Inductors

* Two 6-Bit Digital Step Attenu- ators

* 12-Bit SPI Serial Control Programming

* High Channel Isolation = 50dBc

* Max Gain = 18.5dB at 900MHz

* Gain Control

RFDA0057 Datasheet (1.28 MB)

RFDA0057 Datasheet Preview — Preview of RFDA0057 PDF

Datasheet Details

Part number:

RFDA0057

Manufacturer:

RF Micro Devices

File Size:

1.28 MB

Description:

Digital controlled variable gain amplifier.

📁 Related Datasheet

RFDA0056 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER (RF Micro Devices)

RFDA0015 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER (RF Micro Devices)

RFDA0016 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER (RF Micro Devices)

RFDA0025 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER (RF Micro Devices)

RFDA0026 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER (RF Micro Devices)

RFDA0045 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER (RF Micro Devices)

RFDA0047 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER (RF Micro Devices)

RFDA0066 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER (RF Micro Devices)

TAGS

RFDA0057 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER RF Micro Devices

RFDA0057 Distributor