MA4EXP950M-1277 Silicon Double Balanced HMICTM Mixer, 850 - 1050 MHz Features n n n n n n + 28 dBm Typical Input IP3 62dB Typical L-R Isolation 8. 2dB Typical Conversion Loss + 13 to + 17 dBm LO Drive NO External Matching Required Low Cost Miniature Plastic MLP Package V 2.00 MLP 3mm Package Circuit Side View Description M/A-COM's MA4EXP950M-1277 is a silicon monolithic 850-1050 MHz , Medium barrier, double balanced mixer in a low cost, miniature surface mount FQFP-N 3mm Square, 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 diodes to produce a compact device. PIN 1 PIN 16 PIN Configuration (center area is ground) 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 Number Package PIN Function PIN Function 1 N/C 9 N/C 2 N/C 10 RF 3 LO 11 N/C 4 N/C 12 N/C 5 N/C 13 N/C 6 N/C 14 IF MA4EXP950M-1277 Tube 7 N/C 15 N/C MA4EXP950M-1277T Tape and Reel 8 N/C 16 N/C Absolute Maximum Ratings1 Parameter Mixer Schematic Maximum Ratings IF RF Operating Temperature -40 °C to +85 °C Storage Temperature -65 °C to +150 °C Incident LO Power +20 dBm C.W. Incident RF Power +20 dBm C.W. 1. Exceeding these limits may cause permanent damage. LO Silicon Double Balanced HMICTM Mixer, 850-1050 MHz MA4EXP950M-1277 Electrical Specifications: @ + V 2.00 Electrical Specifications @ + 25 °C Parameter Conversion Loss L - R Isolation L - I Isolation R - I Isolation LO VSWR RF VSWR IF VSWR Frequency Range Test Conditions 900 MHz LO Drive = +15 dBm 850-1050 MHz RF = -10 dBm, IF = 60 MHz 900 MHz LO Drive = +15 dBm 850-1050 MHz RF Level = -10 dBm 900 MHz LO Drive = +15 dBm 850-1050 MHz RF Level = -10 dBm 900 MHz LO Drive = +15 dBm 850-1050 MHz RF Level = -10 dBm 900 MHz LO Drive = +15 dBm 850-1050 MHz RF Level = -10 dBm 900 MHz LO Drive = +15 dBm 850-1050 MHz RF Level = -10 dBm DC-400 MHz LO Drive = +15 dBm Units Min. dB dB dB dB Ratio Ratio Ratio RF Level = -10 dBm Input IP3 Input 1 dB Compression IF 1 dB Bandwidth 900 MHz LO Drive = +15 dBm 850-1050 MHz RF = -10 dBm, IF = 60 MHz 900 MHz LO Drive = +15 dBm 850-1050 MHz IF = 60 MHz DC-400 MHz LO = 900 MHz @ +15dBm dBm dBm MHz Avg. Max. - 8.0 9.0 - 8.2 9.1 - 65.0 - - 62.0 - - 54.0 - - 50.0 - - 30.0 - - 30.0 - - 1.8:1 - - 1.7:1 - - 1.2:1 - - 1.5:1 - - 1.5:1 - - - 21.5 28.0 - 21.0 28.0 - - 8.0 - - 8.1 - 0 - 400 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1908) 574 200, Fax+44 (1908) 574 300 Silicon Double Balanced HMICTM Mixer, 850-1050 MHz MA4EXP950M-1277 V 2.00 Typical Performance Curves (LO Drive = +13, +15, +17 dBm, RF = -10 dBm, IF = 60 MHz) Conversion Loss -7 -7.5 PLO = 15dBm PLO = 17dBm -8 -8.5 PLO = 13dBm -9 -9.5 -10 850 875 900 925 950 975 1000 1025 1050 FREQUENCY (MHz) INPUT IP3 35 PLO = 17dBm PLO = 15dBm 30 25 IP3 (dBm) PLO = 13dBm 20 15 1db Compression 10 5 0 850 875 900 925 950 975 1000 1025 1050 FREQUENCY (MHz) 3 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1908) 574 200, Fax+44 (1908) 574 300 Silicon Double Balanced HMICTM Mixer, 850-1050 MHz MA4EXP950M-1277 V 2.00 Typical Performance Curves Isolation (LO Drive = +15dbm, RF = -10dBm) 0 -10 ISOLATION (dB) -20 R-I -30 -40 L-I -50 -60 L-R -70 -80 850 875 900 925 950 975 1000 1025 1050 1025 1050 FREQUENCY (MHz) VSWR (LO Drive = +15dbm, RF = -10dBm, IF = -10dBm) 2.20 2.00 L Port VSWR 1.80 1.60 I Port 1.40 R Port 1.20 1.00 850 875 900 50 100 150 925 950 975 1000 200 250 300 350 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. Visit www.macom.com for additional data sheets and product information. 400 4 n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1908) 574 200, Fax+44 (1908) 574 300 Silicon Double Balanced HMICTM Mixer, 850-1050 MHz MA4EXP950M-1277 V 2.00 MA4EXP190M-1277 Outline - 3mm FQFP-N 16 Lead Saw Singulated 5 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1908) 574 200, Fax+44 (1908) 574 300