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| Silicon Double Balanced HMIC Mixer 850 - 1050 MHz Features * * * * * * RoHS Compliant MAMX-090950-1277LT V1 MLP 3mm Package - Circuit Side + 21 dBm Typical Input IP3 8.3 dB Typical Conversion Loss +5 to +10 dBm LO Drive Fully Balanced Passive Mixer Low Cost Miniature Plastic MLP Package Lead Free ( RoHS Compliant ) with 260 C Reflow Capability * 100 % Matte Tin Plating Description M/A-COM's MAMX-090950-1277LT is a 850-1050 MHz silicon monolithic double balanced mixer in a low cost miniature surface mount MLP 3 mm, 16 lead plastic package. The die uses M/A-COM's unique HMIC silicon/glass process to realize low loss passive elements while retaining the advantages of medium barrier silicon Schottky barrier diodes. PIN CONFIGURATION (center area is ground) PIN 1 2 3 4 5 6 7 8 Function N/C N/C LO N/C N/C N/C N/C N/C PIN 9 10 11 12 13 14 15 16 Function N/C RF N/C N/C N/C IF N/C N/C Applications These mixers are well suited for GSM and CDMA Cellular basestation applications where small size and high performance are required. Typical applications include frequency conversion, modulation, and demodulation in wireless receivers and transmitters. Ordering Information Model No. MAMX-090950-1277LT Package Tape and Reel Schematic IF RF LO Absolute Maximum Ratings 1 Parameter Operating Temperature Storage Temperature Incident LO Power Incident RF Power Soldering Temperature 1. * Maximum Ratings -65C to +125C -65C to +150C +20 dBm +20 dBm +260C max. Exceeding these limits may cause permanent damage. Please refer to application note M538 for surface mounting instructions. The Preliminary Specifications Data Sheet Contains Typical Electrical Specifications Which May Change Prior to Final Introduction. M/A-COM, Inc. North America: Tel. Fax (800) 366-2266 (800) 618-8883 Asia/Pacific: Tel. Fax +85 2 2111 8088 +85 2 2111 8087 Europe: Tel. Fax 1 +44 (1344) 869 595 +44 (1344) 300 020 Silicon Double Balanced HMIC Mixer Electrical Specifications @ 25 Deg.C. MAMX-090950-1277LT V1 Parameter Conversion Loss L - R Isolation L - I Isolation R - I Isolation LO VSWR RF VSWR IF VSWR Input IP3 Input 1 dB Compression IF 1 dB Bandwidth Frequency Range 900 MHz 850-1050 MHz 900 MHz 850-1050 MHz 900 MHz 850-1050 MHz 900 MHz 850-1050 MHz 900 MHz 850-1050 MHz 900 MHz 850-1050 MHz DC - 400 MHz 900 MHz 850-1050 MHz 900 MHz 850-1050 MHz DC - 400 MHz Test Conditions LO Drive = +7 dBm RF = -10 dBm, IF = 60 MHz LO Drive = +7 dBm RF Level = - 10 dBm LO Drive = +7 dBm RF Level = - 10 dBm LO Drive = +7 dBm RF Level = - 10 dBm LO Drive = +7 dBm RF Level = - 10 dBm LO Drive = +7 dBm RF Level = - 10 dBm LO Drive = +7 dBm IF Level = - 10 dBm LO Drive = +7 dBm RF = - 10 dBm, IF = 60 MHz LO Drive = +7 dBm IF = 60 MHz LO =900 MHz @ +7dBm Units dB dB dB dB Ratio Ratio Ratio dBm dBm MHz Min. 17.8 16.9 0 Typ. 8.2 8.5 65 62 46 46 23 23 1.5:1 1.5:1 1.3:1 1.5:1 1.5:1 21.0 20.5 4.3 4.3 - Max. 8.9 9.5 400 The Preliminary Specifications Data Sheet Contains Typical Electrical Specifications Which May Change Prior to Final Introduction. 2 North America: Tel. Fax (800) 366-2266 (800) 618-8883 Asia/Pacific: Tel. Fax +85 2 2111 8088 +85 2 2111 8087 Europe: Tel. Fax M/A-COM, Inc. +44 (1344) 869 595 +44 (1344) 300 020 Silicon Double Balanced HMIC Mixer Typical Performance Curves Conversion Loss LO Drive=+5/+7/+9dbm,RF=-10dBm,IF= 60MHz MAMX-090950-1277LT V1 Input 1 dB & P1dB LO Drive=+5/+7/+9dbm,RF=-10dBm,IF= 60MHz 25 PLO = 7dBm -7.9 -8.1 20 PLO = 7dBm PLO = 9dBm PLO = 9dBm -8.3 IP3 (dBm) LOSS (DB) 15 PLO = 5dBm -8.5 -8.7 -8.9 -9.1 -9.3 -9.5 850 875 900 925 950 975 1000 1025 1050 10 1db Compression 5 PLO = 5dBm 0 850 875 900 925 950 975 1000 1025 1050 FREQUENCY (MHz) FREQUENCY (MHz) VSWR LO Drive= +7dbm, RF= -10dBm, IF= 60MHz 2.20 Isolation LO Drive= +7dbm, RF= -10dBm) 0 -10 2.00 I Port R Port R-I ISOLATION(dB) 1.80 L Port -20 -30 -40 -50 -60 VSW R 1.60 L-I 1.40 1.20 L-R -70 1.00 850 875 900 925 950 975 1000 1025 1050 -80 850 875 900 925 950 975 1000 1025 1050 50 100 150 200 250 300 350 400 FREQUENCY (MHz) FREQUENCY (MHz) Specification Subject to Change Without Notice M/A-COM, Inc. ________________________________________________________________________________ 3 North America: Tel. (800) 366-2266 Fax (800) 618-8883 Asia/Pacific: Tel. Fax +85 2 2111 8088 +85 2 2111 8087 Europe: Tel. Fax +44 (1344) 869 595 +44 (1344) 300 020 Silicon Double Balanced HMIC Mixer MAMX-090950-1277LT Outline 3mm FQFP- 16 Lead Saw Singulated MAMX-090950-1277LT V1 The Preliminary Specifications Data Sheet Contains Typical Electrical Specifications Which May Change Prior to Final Introduction. 4 North America: Tel. Fax (800) 366-2266 (800) 618-8883 Asia/Pacific: Tel. Fax +85 2 2111 8088 +85 2 2111 8087 Europe: Tel. Fax M/A-COM, Inc. +44 (1344) 869 595 +44 (1344) 300 020 |
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