HMC277MS8E

HMC277MS8 / 277MS8E v00.0906 GaAs MMIC SMT SINGLE BALANCED MIXER, 0.7 - 1.2 GHz Typical Applications Features The HMC277MS8 / HMC277MS8E is ideal for: Passive Topology Cellular / 3G Infrastructure LO / RF Isolation: 26 dB Basestations & Repeaters Input IP3: +21 dBm GSM, CDMA & WCDMA Low Conversion Loss: 9 dB MIXERS - SGL-BAL - SMT 9 Subscribers & Portables LETE Functional Diagram RoHS Compliant MSOP-8 Package General Description The HMC277MS8 & HMC277MS8E are general purpose single balanced mixers in 8 lead plastic surface mount Mini Small Outline Packages (MSOP). This passive MMIC mixer is constructed of GaAs Schottky diodes and a novel planar transformer balun on the chip. The HMC277MS8(E) requires no external matching components, and is ideal for upconverter and downconverter applications. The RF port is balanced via the MMIC balun while the LO port is connected directly to the diodes. This product is pin for pin compatible with the HMC272MS8(E) which operates from 1.7 to 3.0 GHz. BSO Electrical Specifications, TA = +25° C, LO = +13 dBm, IF = 100 MHz* Frequency Range, RF & LO O Frequency Range, IF Parameter Min. Typ. Max. 0.7 - 1.2 DC - 0.3 Units GHz GHz Conversion Loss 9 10.5 dB Noise Figure (SSB) 9 10.5 dB LO to RF Isolation 20 26 dB LO to IF Isolation 8 12 dB IP3 (Input) 17 21 dBm 1 dB Compression (Input) 9 12 dBm *Unless otherwise noted, all measurements performed as a downconverter with low side LO. 9 - 128 I...