8 amplifiers - smt 8 - 1 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com discontinued product not recommended for new designs hmc315 / 315e gaas ingap hbt mmic darlington amplifier, dc - 7.0 ghz v02.0605 general description features functional diagram the hmc315 & hmc315e are ultra broadband gaas ingap heterojunction bipolar transistor (hbt) mmic amplifi ers that operate from a single positive supply. the surface mount sot26 amplifi er can be used as a broadband gain stage, or used with external match- ing for optimized narrow band applications. the dar- lington confi guration results in reduced sensitivity to normal process variations and provides a good 50- ohm input/output port match. the amplifi er provides 15 db of gain and +17 dbm of saturated power while operating from a single positive +7v supply. saturated output power: +17 dbm output ip3: +33 dbm gain: 15 db single supply: +5v to +7v ultra small package: sot26 electrical specifi cations, t a = +25 c, as a function of vcc typical applications the hmc315 / hmc315e is ideal for: ? fiber optic oc-48 systems ? microwave test instrumentation ? broadband mobile radio platforms parameter vcc = +5v vcc = +7v units min. typ. max. min. typ. max. frequency range dc - 7 dc - 7 ghz gain 11 14 17 11 15 18 db gain variation over temperature 0.015 0.025 0.015 0.025 db/c input return loss 7 10 7 10 db output return loss 3 7 3 7 db reverse isolation 18 21 18 21 db output power for 1 db compression (p1db) @ 1.0 ghz 8 11 13 16 dbm saturated output power (psat) @ 1.0 ghz 10 13 15 17.5 dbm output third order intercept (oip3) @ 1.0 ghz 23 26 30 33 dbm noise figure 6.5 6.5 db supply current (icc) 30 50 ma
8 amplifiers - smt 8 - 2 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com discontinued product not recommended for new designs reverse isolation vs. vcc bias gain & return loss @ vcc= +7v gain vs. temperature @ vcc= +7v input & output return loss vs. vcc bias gain & return loss @ vcc= +5v gain vs. temperature @ vcc= +5v -25 -20 -15 -10 -5 0 5 10 15 20 012345678 s11 s21 s22 response (db) frequency (ghz) 0 2 4 6 8 10 12 14 16 18 20 012345678 +25 c +60 c -40 c gain (db) frequency (ghz) 0 2 4 6 8 10 12 14 16 18 20 012345678 +25c +60c -40c gain (db) frequency (ghz) -30 -25 -20 -15 -10 -5 0 012345678 s12 vcc=7v s12 vcc=5v isolation (db) frequency (ghz) -25 -20 -15 -10 -5 0 012345678 s11 vcc=7v s22 vcc=7v s11 vcc=5v s22 vcc=5v return loss (db) frequency (ghz) -25 -20 -15 -10 -5 0 5 10 15 20 012345678 s11 s21 s22 response (db) frequency (ghz) hmc315 / 315e gaas ingap hbt mmic darlington amplifier, dc - 7.0 ghz v02.0605
8 amplifiers - smt 8 - 3 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com discontinued product not recommended for new designs p1db vs. temperature @ vcc= +7v output ip3 vs. temperature @ vcc= +7v psat vs. temperature @ vcc= +7v p1db vs. temperature @ vcc= +5v psat vs. temperature @ vcc= +5v output ip3 vs. temperature @ vcc= +5v 0 2 4 6 8 10 12 14 16 18 20 012345678 +25c +60c -40c psat (dbm) frequency (ghz) 0 2 4 6 8 10 12 14 16 18 20 012345678 +25 c +60 c -40 c psat (dbm) frequency (ghz) 10 12 14 16 18 20 22 24 26 28 30 012345678 +25 c +60 c -40 c ip3 (dbm) frequency (ghz) 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 012345678 +25 c +60 c -40 c ip3 (dbm) frequency (ghz) 0 2 4 6 8 10 12 14 16 18 20 012345678 +25 c +60 c -40 c p1db (dbm) frequency (ghz) 0 2 4 6 8 10 12 14 16 18 20 012345678 +25 c +60 c -40 c p1db (dbm) frequency (ghz) hmc315 / 315e gaas ingap hbt mmic darlington amplifier, dc - 7.0 ghz v02.0605
8 amplifiers - smt 8 - 4 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com discontinued product not recommended for new designs power compression @ 1.0 ghz, vcc= +7v power compression @ 1.0 ghz, vcc= +5v power compression @ 3.0 ghz, vcc= +7v power compression @ 3.0 ghz, vcc= +5v -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 pout (dbm) gain (db) pae (%) pout (dbm), gain (db), pae (%) input power (dbm) -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 pout gain (db) pae (%) pout (dbm), gain (db), pae (%) input power (dbm) -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 pout (dbm) gain (db) pae (%) pout (dbm), gain (db), pae (%) input power (dbm) -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 pout (dbm) gain (db) pae (%) pout (dbm), gain (db), pae (%) input power (dbm) hmc315 / 315e gaas ingap hbt mmic darlington amplifier, dc - 7.0 ghz v02.0605
8 amplifiers - smt 8 - 5 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com discontinued product not recommended for new designs outline drawing absolute maximum ratings note: 1. select rbias to achieve desired vcc voltage on pin 1. 2. external blocking capacitors are required on pins 1 & 3. application circuit collector bias voltage (vcc) +7.5 vdc rf input power (rfin)(vcc = +7.0 vdc) +11 dbm junction temperature 150 c continuous pdiss (t = 60 c) (derate 4.14 mw/c above 60 c) 0.373 w thermal resistance (junction to lead) 242 c/w storage temperature -65 to +150 c operating temperature -40 to +60 c esd sensitivity (hbm) class 1a % , % # 4 2 / 3 4 ! 4 ) # 3 % . 3 ) 4 ) 6 % $ % 6 ) # % / " 3 % 2 6 % ( ! . $ , ) . ' 0 2 % # ! 5 4 ) / . 3 part number package body material lead finish msl rating package marking [3] hmc315 low stress injection molded plastic sn/pb solder msl1 [1] h315 xxxx hmc315e rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] 315e xxxx [1] max peak refl ow temperature of 235 c [2] max peak refl ow temperature of 260 c [3] 4-digit lot number xxxx package information notes: 1. leadframe material: copper alloy 2. dimensions are in inches [millimeters] 3. dimension does not include moldflash of 0.15mm per side. 4. dimension does not include moldflash of 0.25mm per side. 5. all ground leads must be soldered to pcb rf ground hmc315 / 315e gaas ingap hbt mmic darlington amplifier, dc - 7.0 ghz v02.0605
8 amplifiers - smt 8 - 6 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com discontinued product not recommended for new designs the circuit board used in the application should use rf circuit design techniques. signal lines should have 50 ohm impedance while the package ground leads should be connected 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 circuit board shown is available from hittite upon request. evaluation pcb list of materials for evaluation pcb 104217 [1] item description j1, j2 pcb mount sma connector u1 hmc315 / hmc315e amplifi er pcb [2] evaluation pcb 1.5 x 1.5 [1] reference this number when ordering complete evaluation pcb [2] circuit board material: roger 4350 hmc315 / 315e gaas ingap hbt mmic darlington amplifier, dc - 7.0 ghz v02.0605
|
