Overview
The HMC1118LP3DE is a high-performance, broadband, single-pole, double-throw (SPDT) RF switch designed by Analog Devices Inc. This component is part of the HMC1118 series and is known for its nonreflective 50 ohm design, making it suitable for a wide range of RF and microwave applications. The switch operates from 9 kHz to 13 GHz, offering high power handling and excellent isolation characteristics.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 9 kHz to 13 GHz |
| Supply Voltage | -2.75 V to 3.6 V |
| Operating Temperature | -40°C to 85°C |
| Package Type | LFCSP-EP-16 |
| Number of Pins | 16 |
| Power Handling (Through Path) | 35 dBm typical |
| Power Handling (Terminated Path) | 27 dBm typical |
| 1 dB Compression (P1dB) | 37 dBm typical at VCTRL = 0V/3.3V dc, VDD = LS = 3.3V dc |
| Input Third-Order Intercept (IIP3) | 62 dBm typical at VCTRL = 0V/3.3V dc, VDD = LS = 3.3V dc |
| ESD Rating | 2 kV human body model (HBM) |
| Supply Current | 20 µA typical at VDD = 3.3V |
Key Features
- Nonreflective 50 ohm design to minimize reflections and ensure high performance.
- High power handling: 35 dBm typical through path and 27 dBm typical terminated path.
- Excellent linearity with 1 dB compression (P1dB) of 37 dBm and input third-order intercept (IIP3) of 62 dBm.
- No low frequency spurious signals.
- Low supply current of 20 µA typical at VDD = 3.3V.
- High ESD rating of 2 kV human body model (HBM).
Applications
The HMC1118LP3DE is versatile and can be used in various RF and microwave applications, including:
- Broadband communication systems.
- Radar systems.
- Test and measurement equipment.
- Wireless infrastructure.
- Satellite communications.
Q & A
- What is the frequency range of the HMC1118LP3DE?
The HMC1118LP3DE operates from 9 kHz to 13 GHz. - What is the supply voltage range for this component?
The supply voltage range is -2.75 V to 3.6 V. - What is the operating temperature range of the HMC1118LP3DE?
The operating temperature range is -40°C to 85°C. - What is the package type and number of pins for this component?
The package type is LFCSP-EP-16 with 16 pins. - What is the typical power handling of the HMC1118LP3DE?
The typical power handling is 35 dBm through path and 27 dBm terminated path. - What is the ESD rating of the HMC1118LP3DE?
The ESD rating is 2 kV human body model (HBM). - What is the typical supply current at VDD = 3.3V?
The typical supply current is 20 µA. - Does the HMC1118LP3DE have low frequency spurious signals?
No, the HMC1118LP3DE does not have low frequency spurious signals. - What are some common applications for the HMC1118LP3DE?
Common applications include broadband communication systems, radar systems, test and measurement equipment, wireless infrastructure, and satellite communications. - Where can I find the datasheet for the HMC1118LP3DE?
The datasheet can be found on the official Analog Devices website or through distributors like Newark and JLCPCB.
