Datasheet for HMC-C025:
- Manufacturer Part Number : HMC-C025
- Manufacturer : AD
- Description : 0.5dB LSB 6-Bit Digital Attenuator Module, DC - 13 GHz IC
- Series : HMC-C025
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : RF Connectorized Modules & Instrumentation
- Function : Attenuator Modules
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : Connectorized Hermetic Module (C6)
- Pins : 0
- MFG Package Case : HML-6
- Part Type : OTH
- Standard Packing Type : Tray
- Standard Packing Quantity : 1
- Working Temperature : -55 to 85C
- Other Part Number : HMC-C025
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- 0.5 dB LSB Steps to 31.5 dB
- Single Control Line per Bit
- Typical Bit Error: ±0.3 dB
- CMOS Compatible Control
- Hermetically Sealed Module
- Field Replaceable SMA Connectors
- -55 to +85°C Operating Temperature
The HMC-C025 is a DC to 13 GHz 6-bit GaAs IC Digital Attenuator housed in a miniature hermetic module. This wideband attenuator features 4 dB typical insertion loss, +38 dBm input IP3, and bit values of 0.5 (LSB), 1, 2, 4, 8, and 16 dB for a total attenuation of 31.5 dB. Attenuation accuracy is excellent with ±0.3 dB typical step error.
Six control voltage inputs, toggled between 0 and +5V, are used to select each attenuation state. A single Vdc bias of -5V allows operation at frequencies down to DC. Removable SMA connectors can be detached to allow direct connection of the module’s I/O pins to a microstrip or coplanar circuit.
Applications
- Telecom Infrastructure
- Microwave Radio & VSAT
- Military & Space
- Test Instrumentation
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.