Product Details
●The HMC646LP2(E) is an SPDT switch in a leadless DFN surface mount plastic package for use in transmit / receive and LNA protection applications which require very low distortion and high power handling of up to 40 watts with less than 10% duty cycle. This robust switch can control signals from 100 - 2100 MHz
● and is ideal for TD-SCDMA / 3G repeaters, PMR, automotive telematics, and satellite subscriber terminal applications. The design provides exceptional P0.1 dB of +46 dBm and +74 dBm IIP3 on the Transmit (Tx) port. The failsafe topology provides a low loss path from Tx to RFC, when no DC power is available.
●Specifications and the data reflect HMC646LP2 measured using the respective application circuits for each designated frequency band found within the data sheet.
●Applications
● LNA Protection & T/R Switching
● TD-SCDMA / 3G Infrastructure
● Satellite Subscriber Terminals
● Private Mobile Radio & Public Safety Handsets
● Automotive Telematics
●### Features and Benefits
● High Input P0.1dB: +46 dBm Tx
● Low Insertion Loss: 0.4 dB
● High IIP3: +74 dBm
● Single Positive Control:
●0/ +3V to 0/ +8V
● Failsafe Operation;
●Tx "On" when Unpowered
● 2x2mm DFN SMT Package
