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| Silicon Double Balanced HMICTM Mixer, 700 - 1200 MHz V 1.00 MA4EX950H-1225 Features n n n n n n Package Outline 3 2 1 Low Cost Miniature Plastic Package 7.0 dB Typical Conversion Loss +13 to +17 dBm LO Drive HMICTM IC Process Silicon High Barrier Schottky Diodes DC - 1050 MHz IF Bandwidth Description M/A-COM's MA4EX950H-1225 is a silicon monolithic 700-1200 MHz double balanced mixer in a low cost miniature surface mount SOT-25 package. The die uses M/A-COM's unique HMICTM silicon/glass process to achieve low loss passive elements while retaining the advantages of high barrier silicon Schottky diodes. 4 5 Applications These mixers are well suited for high volume wireless and cellular applications where small size and repeatability are required. Typical applications include frequency conversion, modulation, and demodulation in wireless receivers and transmitters. PIN Configuration PIN 1 2 3 Function RF GND LO PIN 4 5 Function GND IF Absolute Maximum Ratings1 Parameter Operating Temperature Storage Temperature Incident LO Power Incident RF Power Maximum Ratings Functional Schematic IF RF LO -40 C to +85 C -65 C to +150 C +20 dBm +20 dBm 1. Exceeding these limits may cause permanent damage. 1 Silicon Double Balanced HMICTM Mixer, 700-1200 MHz Electrical Specifications: @ + 25 C Parameter Conversion Loss MA4EX950H-1225 V 1.00 Frequency Range 800 MHz 0.7-1.2 GHz Test Conditions LO Drive = +15 dBm RF = -10 dBm, IF = 60 MHz LO Drive = +15 dBm RF Level = -10 dBm LO Drive = +15 dBm RF Level = -10 dBm LO Drive = +15 dBm RF Level = -10 dBm LO Drive = +15 dBm RF Level = -10 dBm LO Drive = +15 dBm RF Level = -10 dBm Units dB Min. Typ. 6.6 8.1 Max. 7.5 10.5 L - R Isolation 800 MHz 0.7-1.2 GHz dB 27.5 23.0 L - I Isolation 800 MHz 0.7-1.2 GHz dB 28.5 28.5 R - I Isolation 800 MHz 0.7-1.2 GHz dB 25.0 22.5 1.20:1 1.50:1 1.55:1 RF VSWR 800 MHz 0.7-1.2 GHz IF VSWR DC - 400 MHz Input IP3 850 MHz 0.7-1.2 GHz LO Drive = +15 dBm RF = -5 dBm, IF = 60 MHz LO Drive = +15 dBm RF = -5 dBm, IF = 60 MHz LO = 850 MHz @ +15 dBm dBm 21.0 20.0 23.8 25.0 8.3 9.1 Input 1 dB Compression 850 MHz 0.7-1.2 GHz dBm IF 1 dB Bandwidth DC - 400 MHz MHz 400 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. Visit www.macom.com for additional data sheets and product information. n North America: Tel. (800) 366-2266 2 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Silicon Double Balanced HMICTM Mixer, 700-1200 MHz MA4EX950H-1225 V 1.00 Typical Performance Curves (LO Drive = +15 dBm, RF = -10 dBm, IF = 60 MHz) Conversion Loss -5.00 PLO = 17dBm -6.00 0 -5 -10 L-R Isolation ISOLATION(dB) -7.00 LOSS (DB) PLO = 15dBm -8.00 PLO = 13dBm -9.00 -15 R-I -20 -25 -30 -10.00 -35 -11.00 700 750 800 850 900 950 1000 1050 1100 1150 1200 -40 700 750 800 L-I 850 900 950 1000 1050 1100 1150 1200 FREQUENCY (MHz) FREQUENCY (MHz) VSWR 2.40 2.20 Input IP3 & 1 dB Compression Point 35 PLO = 17dBm 30 2.00 1.80 1.60 1.40 I Port 25 IP3 (dBm) VSWR 20 PLO = 13dBm PLO = 15dBm R Port 15 1db Compression Pt. 10 1.20 5 1.00 700 50 750 100 800 150 850 200 900 250 950 300 1000 350 1050 400 1100 450 1150 500 1200 0 700 750 800 850 900 950 1000 1050 1100 1150 1200 FREQUENCY (MHz) FREQUENCY (MHz) M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. Visit www.macom.com for additional data sheets and product information. n North America: Tel. (800) 366-2266 3 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Silicon Double Balanced HMICTM Mixer, 700-1200 MHz MA4EX950H-1225 V 1.00 Case Style - SOT-25 SOT-25 Dimensions Inches Millimeters Dim A B C D E F G H J Min. .106 .100 -- .032 .014 .003 .000 Max. .122 .118 .051 .043 .020 -- .006 Min. 2.70 2.54 -- .80 .35 .08 .00 Max. 3.10 3.00 1.30 1.10 .50 -- .15 .063 REF. 1.60 REF. .018 REF. .45 REF. Notes: 1. Leads Coplanarity should be 0.003 (0.08) max. Ordering Information Part Number MA4EX950H-1225 MA4EX950H-1225T Tube Tape and Reel Package M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. Visit www.macom.com for additional data sheets and product information. n North America: Tel. (800) 366-2266 4 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 |
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