Features and Benefits
- Nonreflective 50 Ω design
- Positive control range: 0 V to 3.3 V
- Low insertion loss: 0.8 dB at 8.0 GHz
- High isolation: 34 dB at 8.0 GHz
- High power handling
- 33 dBm through path
- 27 dBm termination path
- High linearity
- 1 dB compression (P1dB): 37 dBm typical
- Input third-order intercept (IIP3): 58 dBm typical at 8.0 GHz
- ESD rating: 4 kV human body model (HBM)
- 4 mm × 4 mm, 24-lead LFCSP package
- No low frequency spurious
- RF settling time (0.05 dB margin of final RFOUT): 9 μs
The ADRF5040 is a general-purpose, broadband high isolation, nonreflective single-pole, quad-throw (SP4T) switch in an LFCSP surface-mount package. Covering the 9 kHz to 12.0 GHz range, the switch offers high isolation and low insertion loss. The switch features 34 dB isolation and 0.8 dB insertion loss up to 8.0 GHz, and a 9 μs settling time of 0.05 dB margin of the final radio frequency output (RFOUT). The switch operates using positive control voltage of 3.3 V and 0 V and requires +3.3 V and −3.3 V supplies. The ADRF5040 is packaged in a 4 mm × 4 mm, surface-mount LFCSP package.
- Test instrumentation
- Microwave radios and very small aperture terminals (VSATs)
- Military radios, radars, and electronic counter measures (ECMs)
- Fiber optics and broadband telecommunications
Markets & Technology
Product Lifecycle Recommended for New Designs
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
Evaluation Kits (1)
The ADRF5040-EVALZ is a fully populated, 4-layer, RO4350 based evaluation board. Two power supply of +3.3 V and -3.3 V should be applied to the VDD and VSS test points respectively while ground reference is connected to the GND test point.
Two control voltages of 0/+3.3 V that select the switch state are applied to the V1 and V2 test points. The RF input signal can be applied to the PC mount SMA RF connector labeled RFC and the RF output signals can be measured on the PC mount SMA RF connectors labeled RF1, RF2, RF3 and RF4.
Tools & Simulations
ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
Sample & Buy
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.