? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.4155721 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 1 low cost two-way smt power divider, 1850 - 1990 mhz rev. v5 DS52-0002 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. features ? small size and low profile ? soic-8 package ? excellent amplitude and phase balance ? superior repeatability ? typical insertion loss 0.7 db ? typical isolation 21 db ? 1 watt power handling description m/a-com?s DS52-0002 is an ic-based monolithic power divider in a low cost soic-8 plastic package. this 2-way power divider is ideally suited for applications where small size, low insertion loss, superior phase/amplitude tracking and low cost are required. typical applications include base station switching networks and other communication appli- cations where size and pcb real estate are a pre- mium. available in tape and reel. the DS52-0002 is fabricated using a passive- integrated circuit process. the process features full- chip passivation for in creased performance and reliability. ordering information part number package DS52-0002 bulk packaging DS52-0002-tr 1000 piece reel DS52-0002sam sample test board note: reference application note m513 for reel size information. functional block diagram pin configuration pin no. function 1 gnd 2 rf-in 3 gnd 4 gnd 5 rf-1 (out) 6 gnd 7 gnd 8 rf-2 (out)
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.4155721 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 2 low cost two-way smt power divider, 1850 - 1990 mhz rev. v5 DS52-0002 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. electrical specifications 1 : t a = 25c parameter test conditions frequency units min typ max insertion loss above 3.0 db 1850 - 1990 db ? 0.5 0.6 isolation ? 1850 - 1990 db 15 21 ? vswr input rl 1850 - 1990 ratio ? 1.2:1 1.4:1 vswr output rl 1850 - 1990 ratio ? 1.4:1 1.6:1 amplitude balance ? 1850 - 1990 db ? 0.05 0.15 phase balance ? 1850 - 1990 deg. ? 1.0 3.0 recommended pcb configuration absolute maximum ratings 2,3 parameter absolute maximum input power 4 1w cw operating temperature -40c to +85c storage temperature -65c to +150c 2. exceeding any one or combination of these limits may cause permanent damage to this device. 3. m/a-com does not recommend sustained operation near these survivability limits. 4. with internal load dissipation of 0.125w maximum handling procedures please observe the following precautions to avoid damage: static sensitivity gmic circuits are sens itive to electrostatic discharge (esd) and can be damaged by static electricity. proper esd control techniques should be used when handling these devices. 1. all specifications apply with a 50-ohm source and load impedance.
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.4155721 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 3 low cost two-way smt power divider, 1850 - 1990 mhz rev. v5 DS52-0002 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. isolation vs. frequency input vswr vs. frequency output vswr vs. frequency typical performance curves insertion loss vs. frequency (above theoretical split loss) 0.0 0.2 0.4 0.6 0.8 1. 0 18 5 0 18 7 0 18 9 0 19 10 19 3 0 19 5 0 19 7 0 19 9 0 fre qu e n cy (mh z ) insertio n lo ss (db) 0 10 20 30 40 18 5 0 18 7 0 18 9 0 19 10 19 3 0 19 5 0 19 7 0 19 9 0 frequency (mhz) iso la tio n ( db ) 1. 0 1. 1 1. 2 1. 3 1. 4 1. 5 18 5 0 18 7 0 18 9 0 19 10 19 3 0 19 5 0 19 7 0 19 9 0 fre qu e n cy (mh z ) vswr 1. 0 1. 1 1. 2 1. 3 1. 4 1. 5 18 5 0 18 7 0 18 9 0 19 10 19 3 0 19 5 0 19 7 0 19 9 0 fre qu e n cy (mh z ) vswr
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.4155721 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 4 low cost two-way smt power divider, 1850 - 1990 mhz rev. v5 DS52-0002 advanced: data sheets contain information regarding a product m/a-com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a-com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. soic-8 ? ? reference application note m 538 for lead-free solder reflow recommendations.
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