phase shifters - digital - smt 1 HMC647ALP6E v00.0615 gaas mmic 6-bit digital phase shifter, 2.5 - 3.1 ghz general description features functional diagram the HMC647ALP6E is a 6-bit digital phase shifter which is rated from 2.5 to 3.1 ghz, providing 360 degrees of phase coverage, with a lsb of 5.625 degrees. the HMC647ALP6E features very low rms phase error of 1.5 degrees and extremely low insertion loss variation of 0.4 db across all phase states. this high accuracy phase shifter is controlled with positive control logic of 0/+5v the HMC647ALP6E is housed in a compact 6x6 mm plastic leadless smt package and is internally matched to 50 ohms with no external components. low rms phase error: 1.5 low insertion loss: 4 db high linearity: +50 dbm positive control logic 360 coverage, lsb = 5.625 28 lead qfn leadless smt package: 36mm 2 typical applications the HMC647ALP6E is ideal for: ? ew receivers ? weather & military radar ? satellite communications ? beamforming modules ? phase cancellation parameter min. typ. max. units frequency range 2.5 3.1 ghz insertion loss* 4 6.5 db input return loss* 16 db output return loss* 16 db phase error* 5 +6 / -15 deg rms phase error 1.5 deg insertion loss variation* 0.4 db input power for 1 db compression 31 dbm input third order intercept 50 dbm control voltage current 35 250 a bias control current 5 15 ma *note: major states shown electrical specifcations t a = +25 c, vss= -5v, vdd= +5v , control voltage = 0/ +5v, 50 ohm system for price, delivery and to place orders: analog devices, inc., 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 ? fax: 978-250-3373 ? order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
phase shifters - digital - smt 2 HMC647ALP6E v00.0615 gaas mmic 6-bit digital phase shifter, 2.5 - 3.1 ghz insertion loss, major states only normalized loss, major states only phase error, major states only input return loss, major states only output return loss, major states only relative phase shift major states including all bits -12 -10 -8 -6 -4 -2 0 2 2.4 2.8 3.2 3.6 insertion loss (db) frequency (ghz) -4 -3 -2 -1 0 1 2 3 4 2 2.4 2.8 3.2 3.6 normalized loss (db) frequency (ghz) -30 -25 -20 -15 -10 -5 0 2 2.4 2.8 3.2 3.6 return loss (db) frequency (ghz) -20 -15 -10 -5 0 5 10 15 20 2 2.4 2.8 3.2 3.6 phase error (degrees) frequency (ghz) -30 -25 -20 -15 -10 -5 0 2 2.4 2.8 3.2 3.6 return loss (db) frequency (ghz) 0 50 100 150 200 250 300 350 400 2 2.4 2.8 3.2 3.6 relative phase shift (degrees) frequency (ghz) for price, delivery and to place orders: analog devices, inc., 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 ? fax: 978-250-3373 ? order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
phase shifters - digital - smt 3 HMC647ALP6E v00.0615 gaas mmic 6-bit digital phase shifter, 2.5 - 3.1 ghz relative phase shift, rms, average, max, all states input ip3, major states only input ip2, major states only input p1db, major states only rms phase error vs. temperature insertion loss vs. temperature, major states only -10 -5 0 5 10 15 20 25 30 2.5 2.6 2.7 2.8 2.9 3 3.1 rms average max relative phase shift (degrees) frequency (ghz) 40 45 50 55 60 65 70 75 80 2.5 2.6 2.7 2.8 2.9 3.0 3.1 ip3 (dbm) frequency (ghz) 80 90 100 110 120 130 140 2.5 2.6 2.7 2.8 2.9 3.0 3.1 ip2 (dbm) frequency (ghz) 10 15 20 25 30 35 40 2.5 2.6 2.7 2.8 2.9 3 3.1 p1db (dbm) frequency (ghz) -10 -8 -6 -4 -2 0 2.5 2.6 2.7 2.8 2.9 3 3.1 insertion loss (db) frequency (ghz) -10 -5 0 5 10 15 20 2.5 2.6 2.7 2.8 2.9 3 3.1 +25c +85c -40c relative phase shift (degrees) frequency (ghz) for price, delivery and to place orders: analog devices, inc., 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 ? fax: 978-250-3373 ? order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
phase shifters - digital - smt 4 HMC647ALP6E v00.0615 gaas mmic 6-bit digital phase shifter, 2.5 - 3.1 ghz electrostatic sensitive device observe handling precautions phase error vs. state absolute maximum ratings input power (rfin) 33 dbm (t= +85 c) bias voltage range (vdd) -0.2 to +12v bias voltage range (vss) +0.2 to -12v channel temperature (tc) 150 c thermal resistance (channel to ground paddle) 128 c/w storage temperature -65 to +150 c operating temperature -40 to +85 c esd sensitivity (hbm) class1a passed 250v truth table control voltage state bias condition low (0) 0 to 0.2 vdc high (1) vdd 0.2 vdc @ 35 a typ. control voltage input phase shift (degrees) rfin - rfout bit 1 bit 2 bit 3 bit 4 bit 5 bit 6 0 0 0 0 0 0 reference* 1 0 0 0 0 0 5.625 0 1 0 0 0 0 11. 25 0 0 1 0 0 0 22.5 0 0 0 1 0 0 45.0 0 0 0 0 1 0 90.0 0 0 0 0 0 1 180.0 1 1 1 1 1 1 354.375 any combination of the above states will provide a phase shift approximately equal to the sum of the bits selected. *reference corresponds to monotonic setting bias voltage & current vdd idd 5.0 5.3ma vss iss -5.0 5.3ma -10 -5 0 5 10 0 45 90 135 180 225 270 315 360 phase error (degrees) state (degrees) 2.7, 2.8, 2.9, 3.0, 3.1 ghz for price, delivery and to place orders: analog devices, inc., 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 ? fax: 978-250-3373 ? order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
phase shifters - digital - smt 5 HMC647ALP6E v00.0615 gaas mmic 6-bit digital phase shifter, 2.5 - 3.1 ghz pin number function description interface schematic 1 vdd voltage supply 2, 20 gnd these pins and exposed ground paddle must be connected to rf/dc ground. 3 rfin this port is dc coupled and matched to 50 ohms. 4 - 18, 21 n/c no connection required. these pins may be connected to rf/dc ground without affecting performance. 19 rfout this port is dc coupled and matched to 50 ohms. 22 - 24 26 - 28 bit6, bit5, bit4, bit3, bit2, bit1 control input. see truth table and control voltage tables. 25 vss voltage supply pin descriptions outline drawing notes: 1. lead frame material: copper alloy 2. dimensions are in inches [millimeters]. 3. dimensions does not include moldflash of 0.15mm per side 4. dimensions does not include moldflash of 0.25mm per side 5. all ground leads and ground paddle must be soldered to pcb rf ground. 6. classified as moisture sensitivity level (msl) 1. package information part number package body material lead finish msl rating package marking [2] HMC647ALP6E rohs-compliant low stress injection molded plastic 100% matte sn msl3 [1] h647a xxxx [1] max peak refow temperature of 260 c [2] 4-digit lot number xxxx for price, delivery and to place orders: analog devices, inc., 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 ? fax: 978-250-3373 ? order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
phase shifters - digital - smt 6 HMC647ALP6E v00.0615 gaas mmic 6-bit digital phase shifter, 2.5 - 3.1 ghz evaluation pcb the circuit board used in the fnal application should use rf circuit design techniques. signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be con - nected directly to the ground plane similar to that shown. a sufficient number of via holes should be used to connect the top and bottom ground planes. the evaluation board should be mounted to an appropriate heat sink. the evaluation circuit board shown is available from hittite upon request. list of materials for evaluation ev1hmc647alp6 [1][3] item description j1 - j2 pcb mount sma rf connector j3 header 2mm, 16 pins c1, c2 1000pf, 0402 pkg u1 HMC647ALP6E 6-bit digital phase shifter pcb [2] 117718 evaluation pcb [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 [3] please refer to parts pin description and functional diagram for pin out assignments on evaluation board. for price, delivery and to place orders: analog devices, inc., 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 ? fax: 978-250-3373 ? order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
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