Overview
The ADRF5025BCCZN-R7 is a reflective single-pole double-throw (SPDT) RF switch manufactured by Analog Devices Inc. This device operates over a wide frequency range from 9 kHz to 44 GHz, making it suitable for various high-frequency applications. It is designed to provide low insertion loss, high isolation, and excellent input linearity. The ADRF5025BCCZN-R7 is housed in a 2.25 mm × 2.25 mm, 12-terminal, RoHS-compliant land grid array (LGA) package and can operate in a temperature range of −40°C to +105°C.
Key Specifications
| Parameter | Rating/Value |
|---|---|
| Frequency Range | 9 kHz to 44 GHz |
| Insertion Loss | Better than 1.6 dB |
| Isolation | 35 dB |
| RF Input Power Handling | 27 dBm (through path and hot switching) |
| Positive Supply Voltage (VDD) | 3.15 V to 3.45 V |
| Negative Supply Voltage (VSS) | −3.45 V to −3.15 V |
| Current Consumption | 14 μA (VDD), 120 μA (VSS) |
| Control Interface | CMOS-/LVTTL-compatible |
| Package Type | 12-terminal LGA, 2.25 mm × 2.25 mm |
| Operating Temperature | −40°C to +105°C |
Key Features
- Wide frequency range of operation from 9 kHz to 44 GHz.
- Low insertion loss of better than 1.6 dB and high isolation of 35 dB.
- High RF input power handling capability of 27 dBm for both through path and hot switching.
- Low current consumption: 14 μA on the positive supply and 120 μA on the negative supply.
- CMOS-/LVTTL-compatible control interface.
- Pin compatible with the ADRF5024, a low frequency cutoff version.
- RF ports designed to match a characteristic impedance of 50 Ω.
- RoHS-compliant and operates in a temperature range of −40°C to +105°C.
Applications
- Industrial scanners.
- Test and instrumentation.
- Cellular infrastructure, including 5G mmWave.
- Military radios, radars, and electronic counter measures (ECMs).
- Microwave radios and very small aperture terminals (VSATs).
Q & A
- What is the frequency range of the ADRF5025BCCZN-R7?
The ADRF5025BCCZN-R7 operates from 9 kHz to 44 GHz.
- What is the typical insertion loss of the ADRF5025BCCZN-R7?
The typical insertion loss is better than 1.6 dB.
- What is the RF input power handling capability of the ADRF5025BCCZN-R7?
The device can handle RF input power of 27 dBm for both through path and hot switching.
- What are the supply voltage requirements for the ADRF5025BCCZN-R7?
The positive supply voltage (VDD) is 3.15 V to 3.45 V, and the negative supply voltage (VSS) is −3.45 V to −3.15 V.
- What is the current consumption of the ADRF5025BCCZN-R7?
The device draws 14 μA on the positive supply and 120 μA on the negative supply.
- What type of control interface does the ADRF5025BCCZN-R7 use?
The control interface is CMOS-/LVTTL-compatible.
- What is the package type and size of the ADRF5025BCCZN-R7?
The device is housed in a 12-terminal LGA package, measuring 2.25 mm × 2.25 mm.
- What is the operating temperature range of the ADRF5025BCCZN-R7?
The device operates from −40°C to +105°C.
- Is the ADRF5025BCCZN-R7 RoHS-compliant?
- What are some typical applications of the ADRF5025BCCZN-R7?
Typical applications include industrial scanners, test and instrumentation, cellular infrastructure, military radios, and microwave radios.
