HMC265-Die Sub-Harmonic Mixer Chip, 20 - 32 GHz
The HMC265 chip is a sub-harmonically pumped (x2) MMIC downconverter with integrated LO & IF amplifiers. The chip utilizes a GaAs PHEMT technology that results in a small overall chip area of 1.74 mm². The 2LO to RF isolation is excellent eliminating the need for additional filtering. The LO amplifier is a single bias (+3V to +4V) two stage design with only -4 dBm nominal drive requirement. All data is with the chip in a 50 ohm test fixture connected via 0.025 mm (1 mil) diameter wire bonds of minimal length <0.31 mm (<12 mils). This downconverter IC is an excellent, smaller, and more reliable replacement to hybrid diode based downconverter MMIC assemblies.
Applications
- Microwave Point-to-Point Radios
- LMDS
- SATCOM
Features and Benefits- Integrated LO Amplifier: -4 dBm Input
- Sub-Harmonically Pumped (x2) LO
- Integrated IF Amplifier: 3 dB Gain
- Small Size: 1.32 x 1.32 x 0.1 mm
| S-Parameters |
Data Sheets
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| HMC265 Production | CHIPS OR DIE | OTH 50 | -40 to 85C | 30.26 | 24.51 | Y |
| HMC265-SX Production | CHIPS OR DIE | OTH 2 | -40 to 85C | 0 | 0 | Y |
Reference Materials
