Overview
The HMC788ALP2ETR is a high-power Single-Pole Double-Throw (SPDT) switch IC designed by Analog Devices Inc. for RF and microwave applications. This component features low insertion loss, high isolation, and fast switching times, making it highly suitable for various communication and radar systems. The HMC788ALP2ETR operates within a frequency range of 10 MHz to 10 GHz and is housed in a 6-lead Lead Frame Chip Scale Package (LFCSP).
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Frequency | 10 MHz to 10 GHz | |
| Operating Supply Voltage | 4.5 V to 5.5 V | V |
| Operating Supply Current | 87 mA | mA |
| Gain | 14 dB | dB |
| Noise Figure (NF) | 6 dB | dB |
| P1dB - Compression Point | 20 dBm | dBm |
| OIP3 - Third Order Intercept | 33 dBm | dBm |
| Minimum Operating Temperature | -40°C | °C |
| Maximum Operating Temperature | +85°C | °C |
| Package / Case | QFN-16 (Note: The actual package for HMC788ALP2ETR is 6-Lead LFCSP) | |
| Technology | GaAs (Gallium Arsenide) | |
| Input Return Loss | 13 dB | dB |
| Power Dissipation | 1.1 W | W |
Key Features
- Low insertion loss and high isolation, ensuring minimal signal degradation.
- Fast switching times, suitable for high-speed RF and microwave applications.
- Operates over a wide frequency range of 10 MHz to 10 GHz.
- Internally matched to 50 Ω, simplifying circuit design.
- High input linearity with a 1 dB compression point of 20 dBm and an output third-order intercept (OIP3) of 33 dBm.
- Compact 6-lead Lead Frame Chip Scale Package (LFCSP) for space-efficient designs.
Applications
- Cellular, 3G, LTE, WiMAX, and 4G communication systems.
- Local oscillator (LO) driver applications for single and double balanced mixers.
- Microwave radio systems.
- Test and measurement equipment.
- Ultra wideband (UWB) communications.
- Radar systems.
Q & A
- Q: What is the operating frequency range of the HMC788ALP2ETR?
A: The HMC788ALP2ETR operates from 10 MHz to 10 GHz.
- Q: What is the typical gain of the HMC788ALP2ETR?
A: The typical gain is 14 dB.
- Q: What is the maximum power handling capability of the HMC788ALP2ETR?
A: The HMC788ALP2ETR can handle RF power levels up to 20 dBm (P1dB) and has an OIP3 of 33 dBm.
- Q: Is the HMC788ALP2ETR suitable for GHz frequency applications?
A: Yes, it is suitable for GHz frequency applications, including microwave and radar systems.
- Q: What is the package type of the HMC788ALP2ETR?
A: The HMC788ALP2ETR is housed in a 6-lead Lead Frame Chip Scale Package (LFCSP).
- Q: What is the operating supply voltage range for the HMC788ALP2ETR?
A: The operating supply voltage range is from 4.5 V to 5.5 V.
- Q: What is the typical operating supply current of the HMC788ALP2ETR?
A: The typical operating supply current is 87 mA.
- Q: What are the minimum and maximum operating temperatures for the HMC788ALP2ETR?
A: The minimum operating temperature is -40°C, and the maximum operating temperature is +85°C.
- Q: What technology is used in the HMC788ALP2ETR?
A: The HMC788ALP2ETR uses GaAs (Gallium Arsenide) technology.
- Q: Is the HMC788ALP2ETR internally matched to 50 Ω?
A: Yes, it is internally matched to 50 Ω, which simplifies circuit design.
