Overview
The ADRF5020BCCZN-R7, produced by Analog Devices Inc., is a high-performance, single-pole, double-throw (SPDT) RF switch. This silicon-based switch operates across a broad frequency range of 100 MHz to 30 GHz, making it highly versatile for various high-frequency applications. It is packaged in a 3 mm x 3 mm, 20-lead land grid array (LGA) with an enhanced performance footprint. The device is designed to handle high power levels and operates within a temperature range of -40°C to +85°C, ensuring reliability under diverse environmental conditions.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (VDD) | 3.0 | - | 5.4 | V |
| Supply Voltage (VSS) | -2.75 | - | -2.25 | V |
| RF Input Power (Through Path) | - | - | 24 dBm | - |
| RF Input Power (Terminated Path) | - | - | 24 dBm | - |
| RF Input Power (Hot Switching) | - | - | 18 dBm | - |
| Case Temperature (TCASE) | -40 | - | 85 | °C |
| Switching Time (On Time) | - | 0.01 | - | µs |
| Characteristic Impedance | - | - | 50 Ω | - |
Key Features
- Operates from 100 MHz to 30 GHz, making it suitable for a wide range of high-frequency applications.
- Internally matched to 50 Ω at the RF common port (RFC) and the RF throw ports (RF1 and RF2), eliminating the need for external matching components.
- Bidirectional design allows the RF input signal to be applied to the RFC port while the RF throw port (RF1 or RF2) is output or vice versa.
- Features a driver for logic functions, providing a simplified control interface with two digital control input pins (CTRL and EN).
- Fast switching speed with a nominal On Time of 0.01 µs.
- Operates within a temperature range of -40°C to +85°C, ensuring reliability under varying environmental conditions.
- RoHS compliant with terminal finishes of Nickel/Palladium/Gold (Ni/Pd/Au).
Applications
- Telecommunications: RF signal routing in network infrastructure, antenna array switching, and frequency multiplexing systems.
- Consumer Electronics: Satellite communication systems, high-frequency Wi-Fi routers, and advanced communication devices requiring reliable, high-speed RF switching.
- Electronic Manufacturing: Production of spectrum analyzers or RF signal generators that require precise manipulation of signal paths at various frequencies.
- Aerospace and Defense: Radar systems and communications gear that operate over wide temperature ranges and require reliable, rapid switching between different communication channels.
- Research and Development in High-frequency Electronics: Experimental setups involving high-frequency signals in advanced research institutions studying next-generation communication technologies or material sciences.
Q & A
- What is the frequency range of the ADRF5020BCCZN-R7?
The ADRF5020BCCZN-R7 operates from 100 MHz to 30 GHz.
- What is the package type of the ADRF5020BCCZN-R7?
The device is packaged in a 3 mm x 3 mm, 20-lead land grid array (LGA).
- What are the supply voltage requirements for the ADRF5020BCCZN-R7?
The device requires dual supply voltages: +3.0 V to +5.4 V for VDD and -2.75 V to -2.25 V for VSS).
- What is the characteristic impedance of the RF ports?
The RF ports are internally matched to 50 Ω).
- What is the switching time of the ADRF5020BCCZN-R7?
The nominal On Time is 0.01 µs).
- Is the ADRF5020BCCZN-R7 RoHS compliant?
Yes, the device is RoHS compliant with terminal finishes of Nickel/Palladium/Gold (Ni/Pd/Au)).
- What are the typical applications of the ADRF5020BCCZN-R7?
Applications include telecommunications, consumer electronics, electronic manufacturing, aerospace and defense, and research in high-frequency electronics).
- How does the control interface work?
The device features a driver for logic functions with two digital control input pins (CTRL and EN), simplifying the control interface).
- What is the temperature range for the ADRF5020BCCZN-R7?
The device operates within a temperature range of -40°C to +85°C).
- Does the ADRF5020BCCZN-R7 require external matching components?
No, the device is internally matched to 50 Ω at the RF ports, eliminating the need for external matching components).
