Datasheet for HMC998A:
- Manufacturer Part Number : HMC998A
- Manufacturer : AD
- Description : GaAs pHEMT MMIC 2 Watt Power Amplifier, 0.1 - 22 GHz IC
- Series : HMC998A-DIE
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : RF Amplifiers
- Function : Wideband Distributed Amplifiers
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : CHIPS OR DIE
- Pins : 0
- MFG Package Case : X
- Part Type : REEL
- Standard Packing Type : Tray
- Standard Packing Quantity : 25
- Working Temperature : -55 to 85C
- Other Part Number : HMC998A
- 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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- High P1dB Output Power: +32.5 dBm
- High Psat Output Power: +33.5 dBm
- High Gain: 14.5 dB
- High Output IP3: 43 dBm
- Supply Voltage: +15 V @ 500 mA
- 50 Ohm Matched Input/Output
- Die Size: 2.98 x 1.78 x 0.1 mm
The HMC998A is a GaAs MMIC pHEMT Distributed Power Amplifier die which operates between DC and 22 GHz. The amplifier provides 14.5 dB of gain, 43 dBm output IP3 and +32.5 dBm of output power at 1 dB gain compression while requiring 500 mA quiescent current from a +15 V supply. The HMC998A exhibits a slightly positive gain slope, making it ideal for EW, ECM, Radar and test equipment applications. The HMC998A amplifier I/Os are internally matched to 50 Ohms facilitating integration into Mutli-Chip-Modules (MCMs). All data is taken with the chip connected via two 0.025 mm (1 mil) wire bonds of minimal length 0.31 mm (12 mils).
Applications
- Test Instrumentation
- Microwave Radio & VSAT
- Military & Space
- Telecom Infrastructure
- Fiber Optics
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.