HMC294 Datasheet | Hittite Microwave Corporation

Features Input IP3: +20 d Bm LO / RF Isolation: 27 d B Passive: No DC Bias Required Small Size: 0.88 mm x 1.93 mm Functional Diagram General Description The HMC294 chip is a miniature passive Ga As MMIC double-balanced mixer which can be used as an upconverter or downconverter from 25 - 40 GHz in a small chip area of 1.70 mm2. Excellent isolations are provided by on-chip baluns, which require no external ponents and no DC bias. All data is measured with the chip in a 50 ohm test fixture connected via 0.076 mm (3 mil) gold ribbon of minimal length <0.31 mm (<12 mils). MIXERS - CHIP Electrical Specifications, TA = +25° C, LO Drive = +14 d Bm Parameter Frequency Range, RF & LO Frequency Range, IF Conversion Loss Noise Figure (SSB) LO to RF Isolation LO to IF Isolation RF to IF Isolation IP3 (Input) IP2 (Input) 1 d B Gain pression (Input) 22 31 27 15 24 9 Min. Typ. 25 - 40 DC - 2 10 10 27 38 33 20 35 12 13 13 Max. Units GHz GHz d B d B d B d B d B d Bm d Bm d Bm - 76 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order Online at .hittite. v01.0300 MICROWAVE CORPORATION Ga As MMIC DOUBLE-BALANCED MIXER, 25 - 40 GHz Conversion Gain vs. Temperature @ LO = +14 d Bm Isolation @ LO = +14 d Bm CONVERSION GAIN (d B) +25 C -5 -10 ISOLATION (d B) -55 C LO/RF -20 RF/IF -10 -30 -15 +85 C -40 LO/IF -20 20 25 30 FREQUENCY (GHz) 35 40 -50 20 25 30 FREQUENCY (GHz) 35 40 MIXERS - CHIP Conversion Gain vs. LO Drive Return Loss @ LO = +14 d...