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Product Detailed Parameters
- Description：IC RF SWITCH SP4T 44GHZ 24LGA
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tray
- Product Status：Active
- RF Type：5G, Cellular, VSAT
- Topology：Absorptive
- Circuit：SP4T
- Frequency Range：100MHz ~ 44GHz
- Isolation：35dB
- Insertion Loss：3.2dB
- Test Frequency：44GHz
- Impedance：50Ohm
- Voltage - Supply：3.15V ~ 3.45V
- Operating Temperature：-40°C ~ 105°C (TC)
- Mounting Type：Surface Mount
- Package / Case：24-VFLGA Exposed Pad
- P1dB：27dBm
- IIP3：47dBm
- Features：-
- Supplier Device Package：24-LGA (3x3)
- Grade：-
- Qualification：-
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Overview
The ADRF5042BCCZN is a nonreflective single-pole quadruple-throw (SP4T) radio frequency switch manufactured using silicon-on-insulator technology. It operates across a frequency range from 100 MHz to 44 GHz. The device features an insertion loss of 3.2 dB and typical off-isolation of 35 dB. It utilizes a 24-lead LGA package and supports control voltages between 1.2 V and 3.45 V. Operating temperatures range from -40°C to +105°C.
Feature Summary
- Nonreflective SP4T switching architecture
- Ultra-wideband operation up to 44 GHz
- Silicon-on-insulator construction for low loss
Applications
- Point-to-point microwave backhaul systems
- Phased array antenna beamforming networks
- Test and measurement instrumentation
Procurement Notes
Verify component authenticity through authorized Analog Devices distributors. Confirm RoHS compliance status via official documentation. Ensure proper handling procedures are followed due to moisture sensitivity classification. Validate package markings against the datasheet specifications before integration into production assemblies.
Selection Notes
Select this component for applications requiring wide bandwidth coverage extending beyond standard Ka-band limits. The SOI process offers superior isolation characteristics compared to traditional technologies. Evaluate thermal management requirements given the extended operating temperature range and surface mount packaging constraints.
Part Context
This part belongs to the ADRF5042 series of high-frequency RF switches. It serves as a critical switching element in complex signal routing architectures. The design prioritizes minimal signal reflection and consistent performance across extreme frequency variations within the defined operational envelope.
Replacement Considerations
The ADRF5048BCCZN is a documented substitute offering similar SP4T functionality with extended frequency support up to 45 GHz. Verify pin compatibility and control voltage requirements when transitioning between these specific variants.
