rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 for sales or technical support, 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 RFSW6222 RFSW6222 differential spdt or dual spdt switch 50mhz to 3 700 mhz the RFSW6222 is a dual single - pole double - throw (s pdt) switch designed for general purpose switching applications. the low insertion loss along with excellent linearity performance makes the RFSW6222 ideal for filter or amplifier bypass switching to 3700mhz. the rf ports can be directly connected in 50 ? s ystems. and control logic is compatible with 1.3v and 2.7v systems. the supply voltage is intended for connection to 2.8v systems but the device is operable from 1.3 v to 2.7 v. the standard 12 - pin qfn package and compact 2.0mm x 2.0mm size a compact, easy - t o - use, switch component for quick integration into multi - mode, multi - band systems. functional block diagram ordering information RFSW6222 sq sample b ag with 25 pieces RFSW6222 sr 7" reel with 100 pieces RFSW6222 tr 7 7 " reel with 2500 pieces RFSW6222 pck - 410 50mhz to 3 700m hz pcba with 5 - piece sample bag package: qfn , 12 - pin, 2.0mm x 2 .0mm features low insertion loss: 0.29db typical at 2700mhz high port - to - port isolation: 29db typical at 2700mhz power handling > 35dbm very low current consumption 1.3v to 2.7v gpio compatible applications filter switching lna bypass switching antenna switching differential or dual path switching RFSW6222
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 for sales or technical support, 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 RFSW6222 absolute maximum rat ings parameter rating unit supply voltage in operating mode 3.9 v control voltage (digital inputs) 3.0 dbm maximum input power momentary infrequent occurrence +38 (50 ?) +36 (6:1 vswr) dbm continuous operation +36 (50 ? ) +35 (6:1 vswr) dbm storage temperature - 65 to +150 c esd rating - human body model (hbm) class 2 v moisture sensitivity level msl1 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 any 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 - 30 25 +90 c operating junction temperature c switch supply voltage 2.4 2.8 3.5 v nominal operating parameters parameter specification unit condition min typ max nominal test conditions unless otherwise state. v dd = 2.8v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ? , single - ended data frequency range 50 2700 mhz insertion loss (rf x to rf x a/b) 0.26 0.40 db 700mhz to 960mhz 0.26 0.45 db 961mhz to 1710mhz 0.27 0.45 db 1711mhz to 2170mhz 0.29 0.50 db 2171mhz to 2700mhz isolation (rf1 to rf1a/b) 31 40 db 700mhz to 960mhz 25 36 db 961mhz to 1710mhz 25 30 db 1711mhz to 2170mhz 25 30 db 2171mhz to 2700mhz isolation (rf2 to rf2a/b) 31 40 db 700mhz to 960mhz 25 35 db 961mhz to 1710mhz 25 32 db 1711mhz to 2170mhz 25 29 db 2171mhz to 2700mhz
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 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 patents 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 ci rcuitry, recommended application circuitry and specifications at any time without prior notice. 3 of 9 RFSW6222 parameter specification unit condition min typ max continued nominal test conditions unless otherwise state. v dd = 2.8v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ? , single - ended data ip3 70 dbm 700mhz to 2700mhz, 35dbm harmonics 2fo - 79 db c p in = 26dbm, fo = 787mhz, 50 ? 3fo - 84 db c p in = 26dbm, fo = 710mhz, 50 ? 2fo - 84 - 107 dbc p in = 26dbm, fo = 915mhz, 50 ? 3fo - 84 - 106 dbc 2fo - 76 - 103 dbc p in = 35dbm, fo = 915mhz, 50 ? 3fo - 76 - 90 dbc 2fo - 86 - 105 dbc p in = 26dbm, fo = 1980mhz, 50 ? 3fo - 86 - 105 dbc 2fo - 76 - 99 dbc p in = 32dbm, fo = 1980mhz, 50 ? 3fo - 76 - 94 dbc 2fo - 86 - 108 dbc p in = 26dbm, fo = 2570mhz, 50 ? 3fo - 86 - 109 dbc 2fo - 86 - 109 dbc p in = 26dbm, fo = 2690mhz, 50 ? 3fo - 86 - 105 dbc vswr 1.1 1.3 700mhz to 960mhz 961mhz to 1710mhz 1711mhz to 2170mhz 2171mhz to 2700mhz phase balance - 5 +5 deg operating environment, supply and control nominal test conditions unless otherwise state. v dd = 2.8v, v high / v low = 1.8v / 0v, temp = 25 c, 50 ? v dd supply current 90 110 a lvc1 - 3, hvc1 - 3 C control voltage high 1.3 1.8 2.7 v lvc1 - 3, hvc1 - 3 C control voltage low 0 0.45 v control current 1 a switching speed 5 s 10% to 90% rf
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 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 patents 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 ci rcuitry, recommended application circuitry and specifications at any time without prior notice. 4 of 9 RFSW6222 control logic mode bit (cb1) rf1 mode rf2 mode 0 rf1 to rf1a rf2 to rf2a 1 rf1 to rf1b rf2 to rf2b
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 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 patents 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 ci rcuitry, recommended application circuitry and specifications at any time without prior notice. 5 of 9 RFSW6222 typical performance: t = 25c, v dd = 3.3 v , singled - ended data unless otherwise noted
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 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 patents 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 ci rcuitry, recommended application circuitry and specifications at any time without prior notice. 6 of 9 RFSW6222 evaluation board schematic 50 mhz to 27 00mhz application circuit evaluation board bill of materials (bom) 50m hz to 27 00mhz application circuit description reference designator manufacturer manufacturer's p/n RFSW6222 evaluation board pcb itself viasystems technologies corp. rsw6222 - 410(a) general purpose dpdt switch u1 rfmd RFSW6222 cap, 10000pf, 10%, x7r, 0402 c2 murata electronics grm155r71e103ka01d cap, 100pf, 5%, 50v, c0g, 0402 c1 taiyo yuden (usa), inc. rm umk105cg101jv - f conn, sma, end lnch, mini, flt, 0.068 rf1, rf2, rf1a, rf1b, rf2a, rf2b aliner industries, inc. 20 - 001cf - t conn, hdr, st, plrzd, 4 - pin, 0.100 p1 itw pancon mpss100 - 4 - c res, 0 ? , 0402 r1 - r4 kamaya, inc. rmc1/16sjpth dnp l1 - l2 n/a n/a
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 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 patents 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 ci rcuitry, recommended application circuitry and specifications at any time without prior notice. 7 of 9 RFSW6222 evaluation board assembly drawing
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 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 patents 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 ci rcuitry, recommended application circuitry and specifications at any time without prior notice. 8 of 9 RFSW6222 pin names and descriptions pin name description 1 gnd ground 2 cb1 control voltage 3 vdd supply voltage 4 rf2b rf2 output 5 gnd ground 6 rf2a rf2 output 7 rf2 rf2 common input 8 gnd ground 9 rf1 rf1 common input 10 rf1a rf1 output 11 gnd ground 12 rf1b rf1 output pin out top view
rf micro devices inc . 7628 thorndike road, greensboro, nc 27409 - 9421 ds 141028 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 patents 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 ci rcuitry, recommended application circuitry and specifications at any time without prior notice. 9 of 9 RFSW6222 package outline (dimensions in millimeters) branding diagram
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