wireless communications division for additional information and latest specifications, see our website: www.triquint.com 1 product description the tq1303 through tq1308 are a family of passive power splitters. these devices are used to split one input power into two output powers, with minimal degradation. the input and outputs are matched to 50 ohms and by keeping the100 ohm resistor off-chip it allows for high power capacity. p/n freq. (mhz) amp bal. (db) phase deviation (degrees) i.l. (db) (max) isol. (db) vswr (max) tq1303 741 +-19 <1 (max) 0 +- 3 o (max) 3.5 +-0.5 14 (min) 1.7 tq1304 967 +-13 <1 (max) 0 +-3 o (max) 3.5 +-0.5 18 (min) 1.6 tq1305 1370 +-30 <1 (max) 0 +-3 o (max) 3.5 +-0.5 20 (min) 1.5 tq1305 1406 +-6 <1 (max) 0 +-3 o (max) 3.5 +-0.5 19.5 (min) 1.5 tq1305 1412 +-47.5 <1 (max) 0 +-3 o (max) 3.5 +-0.5 18 (min) 1.5 tq1308 2140 +-20 <1 (max) 0 +-3 o (max) 3.4 +-0.5 17 (min) 1.7 note: min/max limits are -40 to +85 c case temperatures, unless otherwise specified. tq1303-tq1308 data sheet 0 power splitters features small size: mlf 2x2 less than <3 phase deviation excellent isolation low vswr less than <1 db amplitude balance applications wireless communications power sensing/level sensing reflectometers amplifier combining general purpose apps in out 2 out 1 splitter 100 ohm
TQ1303-1308 data sheet for additional information and latest specifications, see our website: www.triquint.com 2 absolute maximum ratings parameter value units operating temperature -40 to 85 c storage temperature -60 to 150 c block diagram: tq1303-tq1308 pin 4 out 2 pin 5 gnd pin 3 out 1 pin 1 input pin 2 gnd pin-out functional description pin name description 1 input rf input 2 gnd ground 3 out 1 output 1 port 4 out 2 output 2 port 5 gnd ground
TQ1303-1308 data sheet for additional information and latest specifications, see our website: www.triquint.com 3 typical performance test conditions, unless otherwise specified: tc=+25c tq1303 amplitude balance 0 0.5 1 1.5 2 2.5 3 500 1000 1500 2000 2500 frequency (mhz) amplitude balance (db) amplitude balance tq1303 isolation 0 5 10 15 20 25 500 750 1000 1250 frequency (mhz) isolation (db) isolation tq1303 phase deviation -3 -2 -1 0 1 2 3 500 1000 1500 frequency (mhz) phase deviation (degrees) phase deviation tq1304 amplitude balance 0 0.5 1 1.5 2 2.5 3 500 1000 1500 2000 2500 frequency (mhz) amplitude balance (db) amplitude balance tq1303 insertion loss 0 1 2 3 4 5 6 7 500 1000 1500 frequency (mhz) insertion loss (db) output 1 output 2 tq1304 phase deviation -3 -2 -1 0 1 2 3 500 1000 1500 frequency (mhz) phase deviation (degrees) phase deviation
TQ1303-1308 data sheet for additional information and latest specifications, see our website: www.triquint.com 4 tq1304 insertion loss 0 1 2 3 4 5 6 500 1000 1500 frequency (mhz) insertion loss (db) output 1 output 2 tq1305 phase deviation -3 -2 -1 0 1 2 3 500 1000 1500 frequency (mhz) phase deviation (degrees) phase deviation tq1304 isolation 0 5 10 15 20 25 30 500 1000 1500 frequency (mhz) isolation (db) isolation tq1305 insertion loss 0 1 2 3 4 5 6 500 1000 1500 2000 frequency (mhz) insertion loss (db) output 2 output 2 tq1305 amplitude balance 0 0.5 1 1.5 2 2.5 3 500 1000 1500 2000 2500 frequency (mhz) amplitude balance (db) amplitude balance tq1305 isolation 0 5 10 15 20 25 30 35 500 1000 1500 2000 2500 frequency (mhz) isolation (db) isolation
TQ1303-1308 data sheet for additional information and latest specifications, see our website: www.triquint.com 5 tq1308 amplitude balance 0 0.5 1 1.5 2 2.5 3 500 1000 1500 2000 2500 frequency (mhz) amplitude balance (db) amplitude balance tq1308 isolation 0 5 10 15 20 25 500 1000 1500 2140 2500 frequency (mhz) isolation (db) isolation tq1308 phase deviation -3 -2 -1 0 1 2 3 500 1000 1500 2000 2500 frequency (mhz) phase deviation (degrees) phase deviation tq1308 insertion loss 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 500 1000 1500 2000 2500 frequency (mhz) insertion loss (db) output 1 output 2
TQ1303-1308 data sheet for additional information and latest specifications, see our website: www.triquint.com 6 package dimensions: jedec designation description metric english note a overall height 0.90 +/-.10 mm .035 +/-.004 in 1 a2 package body height 0.70 +/-.05mm .028 +/-.002 in 1 a3 package base height 0.20 +/-.05mm .008 +/-.002 in 1 r lead radius 0.075 mm ref .003 in 1 b terminal width 0.23 +/-.05 mm .009 +/-.002 in 1 d package length 2.00 mm bsc .079 in 1 d2 exopsed pad length 1.324 +/-0.1 mm .052 +/-.004 in 1 e terminal pitch 0.65 mm bsc .026 in 1 e package width 2.00 mm bsc .079 in 1 e2 exposed pad width 0.624 +/-0.1 mm .025 +/-.004 in 1 e4 pad end to centerline 0.662 +/-0.1 mm .026 +/-.004 in 1 l terminal length 0.355 +/-.14 mm .014 +/-.006 in 1 l2 terminal past body length 0.063 mm ref .03 in 1 l3 terminal past body width 0.063 mm ref .03 in 1 1. notes: primary dimensions are in metric millimeters. the english equivalents are calculated and subject to rounding error. additional information for latest specifications, additional product information, worldwide sales and distribution locations, and information about tr iquint: web: www.triquint.com tel: (503) 615-9000 email: info_wireless@tqs.com fax: (503) 615-8900 for technical questions and additional information on specific applications: email: info_wireless@tqs.com the information provided herein is believed to be reliable; triquint assumes no liability for inaccuracies or omissions. triqui nt assumes no responsibility for the use of this information, and all such information shall be entirely at the user's own risk. prices and specifications are subject to change without notice. no patent rights or licenses to any of the circuits described herein are implied or granted to any third party. triquint does not authorize or warrant any triquint product for use in life-support devices and/or systems. copyright ? 1998 triquint semiconductor, inc. all rights reserved.revision a, october, 2001 a a2 a 3 l2 l3 e2 l b1 e d2 r e4 e e1 d1 d
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