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HMC546LP2E Datasheet SPDT Switch

Manufacturer: Analog Devices

General Description

The HMC546LP2E is a failsafe SPDT switch in a leadless DFN surface-mount plastic package for use in transmit/receive and LNA protection applications that require very low distortion and high power handling of up to 10 watts.

The HMC546LP2E requires external matching and is suitable for narrow-band applications within 200 MHz to 2700 MHz.

FUNCTIONAL BLOCK DIAGRAM HMC546LP2E Tx 1 6 RFC VCTL 2 ACG 3 5 VDD 4 Rx PACKAGE BASE 13975-001 Figure 1.

Overview

Data Sheet 10 W, Failsafe, GaAs, SPDT Switch 0.2 GHz to 2.7 GHz.

Key Features

  • High input P0.1dB: 40 dBm Tx Low insertion loss: 0.4 dB High input IP3: 67 dBm Positive control: 0 V low control; 3 V to 8 V high control Failsafe operation: Tx is on when no dc power is applied.