Analog Devices Inc. ADRF5040 High Isolation SP4T Switches
Analog Devices Inc. ADRF5040 High Isolation Single-Pole, Quad-Throw (SP4T) Switches are general-purpose, broadband, non-reflective switches covering the 9kHz to 12GHz range. Housed in a 4mm × 4mm LFCSP surface-mount package, the ADRF5040 Switches offer high isolation of 34dB and a low 0.8dB insertion loss up to 8GHz.
Operating from a positive control range of 0V to 3.3V, the ADRF5040 Switches exhibit excellent power handling capabilities. Requiring +3.3V and −3.3V supplies, the devices have a 33dBm through path and 27dBm termination path. Analog Devices Inc. ADRF5040 Switches deliver typical high linearity of 37dBm (P1dB) and 58dBm at 8GHz (IIP3). The switches also have a 9μs RF settling time with a 0.05dB margin of the final radio frequency output (RFOUT).
Features
- Nonreflective 50Ω design
- 0V to 3.3V positive control range
- 0.8dB at 8GHz insertion loss
- 34dB at 8GHz isolation rating
- High Power Handling
- 33dBm through path
- 27dBm termination path
- High Linearity
- 1dB compression (P1dB): 37dBm typical
- Input third-order intercept (IIP3): 58dBm typical at 8GHz
- 4kV human body model (HBM) ESD rating
- 4mm × 4mm, 24-lead LFCSP package
- No low frequency spurious
- RF settling time (0.05dB margin of final RFOUT): 9μs
Applications
- Fiber optics and broadband telecommunications
- Microwave radio and small aperture terminals (VSAT)
- Military radios, radar, and Electronic Counter Measures (ECM)
- Test instrumentation
Functional Block Diagram
Associated Tool
Analog Devices Inc. ADRF5040-EVALZ Evaluation Board
Evaluate the features and capabilities of the ADRF5040 High Isolation SP4T Switches.
Published: 2017-08-07
| Updated: 2022-04-18