Overview
The ADRF5021BCCZN is a high-performance, single-pole double-throw (SPDT) RF switch manufactured by Analog Devices Inc. This component is designed to operate across a wide frequency range from 9 kHz to 30 GHz, making it suitable for various RF and microwave applications. The device features low insertion loss, high isolation, and a robust design that ensures reliable operation in diverse environments.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 9 kHz to 30 GHz |
| Insertion Loss | 2 dB |
| Isolation | 60 dB |
| Supply Voltage (VDD) | 3.3 V to 5 V |
| Negative Supply Voltage (VSS) | -2.5 V |
| Operating Temperature | -40°C to +85°C |
| Package Type | 20-WFLGA Exposed Pad |
| Number of Pins | 20 |
| Input Power (Max CW) | 21 dBm |
| P1dB (1-dB Compression Point) | 28 dBm |
| IIP3 (Third-Order Intercept Point) | 28 dBm |
| RoHS Status | Compliant |
Key Features
- Bidirectional operation: The RF input signal can be applied to the RFC port while the RF throw port (RF1 or RF2) is output or vice versa.
- 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.
- All RF ports are dc-coupled to 0 V, with no dc blocking required when the RF line potential is equal to 0 V.
- Digital control interface with two control input pins (CTRL and EN) for simplified logic functions.
- Low insertion loss and high isolation, making it suitable for high-performance RF applications.
- Robust design with a wide operating temperature range of -40°C to +85°C.
Applications
The ADRF5021BCCZN is versatile and can be used in a variety of RF and microwave applications, including:
- VSAT (Very Small Aperture Terminal) systems
- Wireless communication systems
- Radar systems
- Test and measurement equipment
- Medical and industrial RF systems
Q & A
- What is the frequency range of the ADRF5021BCCZN?
The ADRF5021BCCZN operates across a frequency range of 9 kHz to 30 GHz.
- What is the insertion loss of the ADRF5021BCCZN?
The insertion loss is 2 dB.
- What is the isolation of the ADRF5021BCCZN?
The isolation is 60 dB.
- What are the supply voltage requirements for the ADRF5021BCCZN?
The positive supply voltage (VDD) ranges from 3.3 V to 5 V, and the negative supply voltage (VSS) is -2.5 V.
- What is the operating temperature range of the ADRF5021BCCZN?
The operating temperature range is -40°C to +85°C.
- What type of package does the ADRF5021BCCZN come in?
The component is packaged in a 20-WFLGA Exposed Pad.
- Is the ADRF5021BCCZN RoHS compliant?
Yes, the ADRF5021BCCZN is RoHS compliant.
- What is the maximum input power (CW) that the ADRF5021BCCZN can handle?
The maximum input power (CW) is 21 dBm.
- What is the 1-dB compression point (P1dB) of the ADRF5021BCCZN?
The 1-dB compression point (P1dB) is 28 dBm.
- What is the third-order intercept point (IIP3) of the ADRF5021BCCZN?
The third-order intercept point (IIP3) is 28 dBm.
