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HMC-SDD112 is listed in the RF Switches range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC RF SWITCH SPDT 86GHZ DIE. Review the specifications below when checking this part for your BOM.
RF Switches specifications for HMC-SDD112
- Description：IC RF SWITCH SPDT 86GHZ DIE
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tray
- Product Status：Obsolete
- RF Type：Radar
- Topology：-
- Circuit：SPDT
- Frequency Range：55GHz ~ 86GHz
- Isolation：30dB
- Insertion Loss：2dB
- Test Frequency：86GHz
- Impedance：50Ohm
- Voltage - Supply：-
- Operating Temperature：-55°C ~ 85°C
- Mounting Type：-
- Package / Case：Die
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：Die
- Grade：-
- Qualification：-
RF Switches datasheet and documents for HMC-SDD112
RF Switches Overview
The HMC-SDD112 is a monolithic, GaAs PIN diode based Single Pole Double Throw (SPDT) MMIC switch designed for high-frequency applications. It exhibits low insertion loss and high isolation characteristics across its operational bandwidth. The device operates within a frequency range of 55 to 86 GHz with a nominal impedance of 50 Ohms. It supports an operating temperature range from -55°C to 85°C. The component is supplied as a bare die.
RF Switches Feature Summary
- Monolithic GaAs PIN diode construction for robust performance
- Integrated on-chip DC module and bias voltage coupling circuitry
- High isolation and low insertion loss capabilities
RF Switches Applications
- Radar systems
- Microwave communication links
- Test and measurement equipment
RF Switches Procurement Notes
Verify the specific part status and lifecycle stage through official Analog Devices channels before procurement. Confirm that the bare die package format aligns with your assembly capabilities. Ensure compatibility with the required RF impedance and thermal management specifications for your design environment.
RF Switches Selection Notes
Select this component when a compact SPDT solution is required for frequencies up to 86 GHz. Consider the integrated DC biasing features which simplify circuit design. Evaluate the bare die form factor against available PCB real estate and mounting constraints in your system architecture.
RF Switches Part Context
This part belongs to the family of GaAs MMIC switches produced by Analog Devices. It serves as a specialized RF switching element for high-frequency signal routing. The technology leverages gallium arsenide properties to achieve performance metrics suitable for demanding microwave environments.
RF Switches Replacement Considerations
Public documentation indicates the HMC-SDD112 may be obsolete. Verify current availability and identify equivalent active SPDT MMIC switches from Analog Devices or other manufacturers that match the 55-86 GHz frequency range and 50 Ohm impedance requirements.
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