rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical su pport, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . rf micro devices ? and rfmd ? are trademarks of rfmd, llc. bluetooth is a trademark owned by bluetooth sig, inc., u.s.a. and licensed for use by rfmd. all other trade names, trademarks, and registered trademarks are the property of their respective owners. ?2013, rf micro devices, in c. 1 of 9 RFSW6232 RFSW6232 general purpose differential 3t switch 50mhz to 6000mhz the RFSW6232 is a differential three throw switch that offers very low insertion loss along with excellent linearity performance. it is ideal for filter switching to 6000mhz . the RFSW6232 is compatible with +1.8v control logic and is packaged in a compact 2mm x 2mm, 18 - pin, leadless qfn package which allows f or a very small solution size and no requirements for external dc blocking capacitors, unless external dc is applied to the device ports. functional block diagram ordering information RFSW6232 sq sample b ag with 25 pieces RFSW6232 sr 7" reel with 100 pieces RFSW6232 tr 7 7 " reel with 2500 pieces RFSW6232 pck - 410 50mhz to 6000mhz pcba with 5 - piece sample bag package: qfn , 18 - pin, 2.0mm x 2 .0mm features very low insertion loss and high isolation < 0.5db insertion loss 1ghz >20db isolation at 2.5ghz typical power handling to 36 dbm low phase error+/ - 3 at 2ghz multi - band operation 50mhz to 6000mhz hbm esd rating > 2kv on all ports qfn package, 2mm x 2mm x 0.55mm, 18 - pin no dc blocking capacitors required in most applications applications filter switching antenna switching differential switching RFSW6232
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical su pport, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . rf micro devices ? and rfmd ? are trademarks of rfmd, llc. bluetooth is a trademark owned by bluetooth sig, inc., u.s.a. and licensed for use by rfmd. all other trade names, trademarks, and registered trademarks are the property of their respective owners. ?2013, rf micro devices, in c. 2 of 9 RFSW6232 absolute maximum rat ings parameter rating unit v dd 3.9 v c tl1 , c tl2 3.0 dbm maximum input power - momentary infrequent occurrence +3 7.5 in 50 ? , 25c +3 7 in 50 ?, 90 c +34.5 in 50 ?, 105c +32.5 in 6:1, 90 c +30 in 6:1, 105c dbm maximum input power - continuous operation +36 in 50 ?, 25c +35.5 in 50 ?, 90 c +33 in 50 ?, 105c +31 in 6:1, 90 c +28.5 in 6:1, 105c dbm storage temperature - 65 to +150 c esd rating - human body model (hbm) 2000 v moisture sensitivity level msl 2 caution! esd sensitive device. rfmd green: rohs status based on eu directive 2011/65/eu (at time of this document revision) , halogen free per iec 61249 - 2 - 21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and <2% antimony in solder. exceeding a ny one or a combination of the absolute maximum rating conditions may cause permanent damage to the device. extended application of absolute maximum rating conditions to the device may reduce device reliability. specified typical performance or functional operation of the device under absolute maximum rating conditions is not implied. recommended operating condition parameter specification unit min typ max operating temperature range - 4 0 25 + 105 c operating junction temperature 125 c switch supply voltage 2.4 3.1 3.5 v nominal operating parameters parameter specification unit condition min typ max 900mhz specifications nominal conditions unless otherwise stated, v dd = 2.7v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ?, single - ended frequency 900 mhz insertion loss (p1, p2 or p3 to pc) 0.36 0.5 db 900mhz isolation p1 to p2 or p3 25 28 db 900mhz; s1, s2, or s3 active p1, p2 or p3 to pc 25 38 db 900mhz; hi mode active harmonics p1, p2 or p3 to pc, 2f 0 - 85 - 100 dbc p in = 26dbm, cw, 900mhz p1, p2 or p3 to pc, 3f 0 - 85 - 98 dbc p1, p2 or p3 to pc, up to 2.75ghz - 85 - 103 dbc
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical support, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . the information in this publication is believed to be accurate. however, no responsibility is assumed by rf micro devices, in c. ("rfmd") for its use, nor for any infringement of patent s or other rights of third parties resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended application circuitry and specificati ons at any time without prior notice. 3 of 9 RFSW6232 parameter specification unit condition min typ max 900mhz specifications C continued nominal conditions unless otherwise stated, v dd = 2.7v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ?, single - ended input ip2 110 120 dbm p in = 20dbm input ip3 65 70 dbm return loss (p1, p2, p3) 24.7 db 900mhz; active to pc 2000mhz specifications nominal conditions unless otherwise stated, v dd = 2.7v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ?, single - ended frequency 2000 mhz insertion loss (p1, p2 or p3 to pc) 0.42 0.5 db 2ghz; s1, s2 or s3 active isolation p1 to p2 or p3 20 22.5 db 2ghz; s1, s2 or s3 active p1, p2 or p3 to pc 20 22.5 db 2ghz; hi mode active harmonics p1, p2 or p3 to pc, 2f 0 - 85 - 104 dbc 2ghz p1, p2 or p3 to pc, 3f 0 - 85 - 98 dbc p1, p2 or p3 to pc - 85 - 103 dbc input ip2 110 120 dbm pin = 20dbm, 2ghz input ip3 65 70 dbm return loss p1a, p2a, p3a 20.9 db 2ghz p1b, p2b, p3b 20.9 db phase balance (p1, p2, or p3 C pc) - 3 1.4 +3 deg test at 1980mhz 2500mhz specifications nominal conditions unless otherwise stated, v dd = 2.7v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ?, single - ended frequency 2500 mhz insertion loss (p1, p2 or p3 to pc) 0.45 0.55 db 2500mhz; s1, s2 or s3 active isolation p1 to p2 or p3 16 20.7 db 2500mhz; s1, s2 or s3 active p1, p2 or p3 to pca 16 21 db 2500mhz; hi mode active harmonics p1, p2 or p3 to pc, 2f 0 - 85 - 98 dbc 2500mhz p1, p2 or p3 to pc, 3f 0 - 85 - 102 dbc p1, p2 or p3 to pc, up to 12.75ghz - 85 - 103 dbc input ip2 C umts mode 110 115 dbm pin = 20dbm, 2500mhz
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical support, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . the information in this publication is believed to be accurate. however, no responsibility is assumed by rf micro devices, in c. ("rfmd") for its use, nor for any infringement of patent s or other rights of third parties resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended application circuitry and specificati ons at any time without prior notice. 4 of 9 RFSW6232 parameter specification unit condition min typ max 2500mhz specifications C continued nominal conditions unless otherwise stated, v dd = 2.7v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ?, single - ended input ip3 C umts mode 65 70 dbm pin = 20dbm, 2500mhz return loss (p1, p2, p3) 24.7 db 2500mhz dc control and electrical specifications nominal conditions unless otherwise stated, v dd = 2.7v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ?, single - ended v dd supply current 50 75 100 a s1, s2 or s3 mode active c tl1 , c tl2 C control voltage high 1.3 2.7 v c tl1 , c tl2 C control voltage low 0 0.45 v control current 1 a switching speed 3 5 s 10% to 90% rf notes: 1. the dp3t switch is controlled by ctl1, ctl2. the poles are synchronized such that each is connected to the same port number. 2. operation of switch may be delayed up to 100 microseconds after initial application of vdd supply, under extreme cold conditions. mode control table mode ctl1 ctl2 test condition p1a C pca high low s1 p1b C pcb p2a C pca low low s2 p2b C pcb p3a C pca low high s3 p3b C pcb pca C pcb (high isolation) high high hi note : hi mode connects a termination across p ca - pcb and disconnects p1, p2 and p3 paths. low frequency linearity table frequency 2.5mhz 5mhz 25mhz 50mhz ip3 55dbm 57dbm 64dbm 67dbm ip2 74dbm 80dbm 86dbm 90dbm
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical support, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . the information in this publication is believed to be accurate. however, no responsibility is assumed by rf micro devices, in c. ("rfmd") for its use, nor for any infringement of patent s or other rights of third parties resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended application circuitry and specificati ons at any time without prior notice. 5 of 9 RFSW6232 typical performance: t = 25c, v dd = 3.3 v unless otherwise noted
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical support, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . the information in this publication is believed to be accurate. however, no responsibility is assumed by rf micro devices, in c. ("rfmd") for its use, nor for any infringement of patent s or other rights of third parties resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended application circuitry and specificati ons at any time without prior notice. 6 of 9 RFSW6232 evaluation board schematic 50 mhz to 6000mhz application circuit evaluation board bill of materials (bom) 50m hz to 6000mhz application circuit description reference designator manufacturer manufacturer's p/n RFSW6232 - 410(a) evaluation board viasystems RFSW6232 - 410(a) general purpose differential 3t switch u1 rfmd RFSW6232 cap, 10000pf, 10%, 25v, x7r, 0402 c1 murata electronics grm155r71e103ka01d res, 0?, 0402 r1 kamaya, inc. rmc1/16sjpth res, 1k, 5%, 1/16w, 0402 r2 - r3 kamaya, inc. rmc1/16s - 102jth cap, 100pf, 5%, 50v, c0g, 0402, dni c2 - c3 taiyo yuden (usa), inc. rm umk105cg101jv - f conn, sma, end lnch, mini, flt, 0.068" pca, pcb, p1a, p1b, p2a, p2b, p3a, p3b emerson network power 142 - 0741 - 851 conn, hdr, st, plrzd, 5 - pin, 0.100" p1 itw pancon mpss100 - 5 - c
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical support, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . the information in this publication is believed to be accurate. however, no responsibility is assumed by rf micro devices, in c. ("rfmd") for its use, nor for any infringement of patent s or other rights of third parties resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended application circuitry and specificati ons at any time without prior notice. 7 of 9 RFSW6232 evaluation board assembly drawing
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical support, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . the information in this publication is believed to be accurate. however, no responsibility is assumed by rf micro devices, in c. ("rfmd") for its use, nor for any infringement of patent s or other rights of third parties resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended application circuitry and specificati ons at any time without prior notice. 8 of 9 RFSW6232 pin names and descriptions pin name description 1 gnd rf and dc ground 2 gnd rf and dc ground 3 p2a rf path 2 pole a 4 p2b rf path 2 pole b 5 gnd rf and dc ground 6 p1b rf path 1 pole b 7 p1a rf path 1 pole a 8 gnd rf and dc ground 9 gnd rf and dc ground 10 gnd rf and dc ground 11 pcb antenna common pole b 12 pca antenna common pole a 13 vdd dc power supply input 14 gnd rf and dc ground 15 ctl2 control logic line 2 16 ctl1 control logic line 1 17 p3b rf path 3 pole b 18 p3a rf path 3 pole a pkg base gnd rf and dc ground pin out top view
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 150623 for sales or technical support, contact rfmd at +1.336.678.5570 or customerservice@rfmd.com . the information in this publication is believed to be accurate. however, no responsibility is assumed by rf micro devices, in c. ("rfmd") for its use, nor for any infringement of patent s or other rights of third parties resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended application circuitry and specificati ons at any time without prior notice. 9 of 9 RFSW6232 package outline (dimensions in millimeters) branding diagram
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