Datasheet for HMC774A:
- Manufacturer Part Number : HMC774A
- Manufacturer : AD
- Description : 7 GHz to 40 GHz, GaAs, MMIC, Double Balanced Mixer IC
- Series : HMC774A-Die
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : RF Mixers
- Function : Single, Double & Triple Balanced Mixers
- 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 : HMC774A
- 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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- Downconverter
- Conversion loss
- 10.5 dB typical for 7 GHz to 22 GHz
- 11 dB typical for 22 GHz to 40 GHz
- LO to RF isolation
- 34 dB typical for 7 GHz to 22 GHz
- 32 dB typical for 22 GHz to 40 GHz
- LO to IF isolation
- 32 dB typical for 7 GHz to 22 GHz
- 50 dB typical for 22 GHz to 40 GHz
- RF to IF isolation
- 14 dB typical for 7 GHz to 22 GHz
- 29 dB typical for 22 GHz to 40 GHz
- Conversion loss
- IP3: 20 dBm typical
- IP2: 40 dBm typical
- Input power for P1dB
- 11 dBm typical for 7 GHz to 22 GHz
- 12 dBm typical for 22 GHz to 40 GHz
- IF frequency range: dc to 10
- Passive, no dc bias required
- Small size: 1.38 mm × 0.81 mm × 0.102 mm
The HMC774A is a general-purpose, gallium arsenide (GaAs), monolithic microwave integrated circuit (MMIC), double balanced mixer chip that can be used as an upconverter or downconverter from 7 GHz to 40 GHz. This mixer requires no external components or matching circuitry.
The HMC774A provides excellent local oscillator (LO) to radio frequency (RF) and LO to intermediate frequency (IF) suppression due to optimized balun structures. The mixer operates well with LO drive levels of 13 dBm. The HMC774A is also available in surface-mount technology format as the HMC774ALC3B.
Applications
- Point to point radios
- Point to multipoint radios and very small aperture terminals (VSATs)
- Test equipment and sensors
- Military end use
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.
