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The HMC349ALP4CE is a gallium arsenide (GaAs) single-pole double-throw (SPDT) switch that operates in the frequency range 100 MHz to 4 GHz. HMC349ALP4CE is suitable for wireless infrastructure, mobile radio test equipment and other applications requiring high isolation and low insertion loss ‌.

The HMC349ALP4CE features high isolation (62 dB), low insertion loss (1.0 dB), high input IP3 (53 dBm) and high input P1dB (34 dBm), making it suitable for wireless infrastructure applications.

The HMC349ALP4CE operates with a single positive power supply from 3 V to 5 V and provides a CMOS/TTL compatible control interface.

HMC349ALP4CE has the following key features:

Non-reflective 50 Ω design

High isolation: 62 dB at 2 GHz

Low insertion loss: 1.0 dB at 2 GHz

High input linearity

1dB Power compression (P1dB) : 34 dBm (typical)

Third-order crossover point (IP3) : 53 dBm (typical)

High power handling capability

33.5 dBm pass-through path, VDD = 5 V

26.5 dBm End path

Single positive power supply: 3 V to 5 V

CMOS/TTL compatible control

All status control is disabled

16 pin 4 mm x 4 mm LFCSP

Pin compatible with HMC8038

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

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  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

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• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.