RFSA2033 Datasheet Low Loss Voltage Controlled Attenuator

Manufacturer: RF Micro Devices (now Qorvo)

RFSA2033 low loss voltage controlled attenuator by RF Micro Devices (now Qorvo) - Datasheet Preview

Datasheet Details

Part number	RFSA2033
Manufacturer	RF Micro Devices (now Qorvo)
File Size	4.04 MB
Description	Low Loss Voltage Controlled Attenuator
Datasheet	RFSA2033 Datasheet

General Description

RFMD’s RFSA2033 is a fully monolithic analog voltage controlled attenuator (VCA) featuring exceptional linearity over a typical temperature-compensated 25dB gain control range and low insertion loss of 1.0dB typical.

It incorporates a revolutionary new circuit architecture to solve a long standing industry problem: high IP3, high attenuation range, low DC current, broad bandwidth, and temperature-compensated linear in dB control voltage characteristic.

This voltage controlled attenuator is controlled by a single positive control voltage with on chip DC conditioning circuitry.

Overview

RFSA2033 Low Loss Voltage Controlled Attenuator 50MHz to 6000MHz Package: QFN, 16-Pin, 0.

Key Features

Patented Circuit Architecture.
Broadband 50MHz to 6000MHz Frequency Range.
Low Minimum Insertion Loss (1.0dB Typical at 2GHz).
25dB Attenuation Range.
+40dBm IIP3 Typical.
+75dBm IIP2 Typical.
High 1dB Compression Point >+24dBm.
Low Supply Current 2.5mA Typical.
3V to 5V Power Supply.
Linear in dB Control Characteristic.
Internal Temperature Compensation.
Low Distortion with -65dBc CSO, CTB and XMOD.
Class 2 ESD (2000V HBM).

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