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The HMC8038LP4CETR is a high-isolation, non-reflective, 0.1 GHz to 6.0 GH, single-pole double-throw (SPDT) switch chip in a leadless, surface-mount package. Ideal for cellular infrastructure applications, the switch enables 62 dB isolation up to 4.0 GHz, 0.8 dB low insertion loss up to 4.0 GHz, and 60 dBm input third-order intermodulation intercept. Boasts excellent power handling capabilities up to 6.0 GHz and delivers input power (VDD = 5 V) at 0.1 dB compression point (P0.1dB) for 35 dBm. The on-chip circuit uses a single positive supply voltage of 3.3 V to 5 V at very low DC, and a single positive voltage control of 0 V to 1.8 V/3. 3 V/5. 0 V. Setting the enable input (EN) to logic high places the switch in a fully off state, where the RFC is reflective.

The device pins of the HMC8038LP4CETR are ESD protected, including the RF interface, and can withstand 4 kV HMB and 1.25 kV CDM. The HMC8038LP4CETR provides fast switching and RF settling time performance of 150 ns and 170 ns, respectively. The device is available in a compact, RoHS-compliant 4 mm × 4 mm LFCSP package.

Characteristics-HMC8038LP4CETR

Non-reflective 50 Ω design

High isolation: 60 dB (typical)

Low insertion loss: 0.8 dB (typical)

High power handling

34 dBm (via path)

29 dBm (termination path)

High linearity

0.1 dB compression (P0.1dB): 35 dBm (typical)

Input third-order intermodulation intercept (IP3): 60 dBm (typical)

ESD rating

4 kV Mannequin (HBM), Class 3A

1.25 kV Charger Model (CDM)

Single positive power supply

3.3 V to 5 V

1.8 V compatible control

Application-HMC8038LP4CETR

Cellular/4G Infrastructure

Wireless infrastructure

Automotive telematics system

Mobile radio

Test equipment

• 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.

• 3.Can you provide the qualification certificate of the original factory or agent?

  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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• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

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