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 low noise amplifiers - smt 8 8 - 130 hmc490lp5 / 490lp5e gaas phemt mmic low noise high ip3 amplifier, 12 - 16 ghz v03.1109 general description features functional diagram the hmc490lp5(e) is a high dynamic range gaas phemt mmic low noise ampli er which operates between 12 and 16 ghz. the hmc490lp5(e) provides 23 db of gain, 2.5 db noise gure and an output ip3 of +34 dbm from a +5v supply voltage. this versatile ampli er combines excellent, stable +25 dbm p1db output power with very low noise gure making it ideal for receive and transmit applications. the ampli er is packaged in a leadless 5x5 mm qfn surface mount package. noise figure: 2.5 db p1db output power: +25 dbm gain: 23 db output ip3: +34 dbm +5v supply 50 ohm matched input/output 32 lead 5x5mm smt package: 25mm2 electrical speci cations, t a = +25 c, vdd = 5v, idd = 200 ma* typical applications the hmc490lp5(e) is ideal for: ? point-to-point radios ? point-to-multi-point radios ? vsat ? military ew, ecm & c 3 i parameter min. typ. max. units frequency range 12 - 16 ghz gain 20 23 db gain variation over temperature 0.03 0.04 db/ c noise figure 2.5 3.5 db input return loss 8db output return loss 8db output power for 1 db compression (p1db) 22 25 dbm saturated output power (psat) 27 dbm output third order intercept (ip3) 34 dbm supply current (idd)(vdd = 5v, vgg = -0.8v typ.) 200 ma * adjust vgg between -2 to 0v to achieve idd = 200 ma typical.
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 low noise amplifiers - smt 8 8 - 131 input return loss vs. temperature output return loss vs. temperature broadband gain & return loss gain vs. temperature noise figure vs. temperature output ip3 vs. temperature -20 -10 0 10 20 30 8 101214161820 s21 s11 s22 response (db) frequency (ghz) 8 10 12 14 16 18 20 22 24 26 28 30 10 11 12 13 14 15 16 17 18 +25 c +85 c -40 c gain (db) frequency (ghz) -14 -12 -10 -8 -6 -4 -2 0 10 11 12 13 14 15 16 17 18 +25 c +85 c -40 c return loss (db) frequency (ghz) -20 -16 -12 -8 -4 0 10 11 12 13 14 15 16 17 18 +25 c +85 c -40 c return loss (db) frequency (ghz) 0 2 4 6 8 10 10 11 12 13 14 15 16 17 18 +25 c +85 c -40 c noise figure (db) frequency (ghz) 10 15 20 25 30 35 40 10 11 12 13 14 15 16 17 18 +25 c +85 c -40 c ip3 (dbm) frequency (ghz) hmc490lp5 / 490lp5e gaas phemt mmic low noise high ip3 amplifier, 12 - 16 ghz v03.1109
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 low noise amplifiers - smt 8 8 - 132 p1db vs. temperature gain, noise figure & oip3 vs. supply voltage @ 14 ghz, idd= 200 ma power compression @ 14 ghz reverse isolation vs. temperature psat vs. temperature gain, noise figure & ip3 vs. supply current @ 14 ghz, vdd= 5v* * idd is controlled by varying vgg 0 4 8 12 16 20 24 28 32 10 11 12 13 14 15 16 17 18 +25 c +85 c -40 c p1db (dbm) frequency (ghz) 0 4 8 12 16 20 24 28 32 10 11 12 13 14 15 16 17 18 +25 c +85 c -40 c psat (dbm) frequency (ghz) 20 24 28 32 36 40 0 1 2 3 4 5 3.5 4 4.5 5 5.5 gain ip3 noise figure gain (db), ip3 (dbm) noise figure (db) vdd (v) 0 5 10 15 20 25 30 -20 -15 -10 -5 0 5 10 pout (dbm) gain (db) pae (%) pout (dbm), gain (db), pae (%) input power (dbm) -70 -60 -50 -40 -30 -20 -10 0 10 11 12 13 14 15 16 17 18 +25 c +85 c -40 c isolation (db) frequency (ghz) 14 18 22 26 30 34 0 1 2 3 4 5 100 125 150 175 200 gain ip3 noise figure gain (db), ip3 (dbm) noise figure (db) idd (ma) hmc490lp5 / 490lp5e gaas phemt mmic low noise high ip3 amplifier, 12 - 16 ghz v03.1109
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 low noise amplifiers - smt 8 8 - 133 outline drawing absolute maximum ratings drain bias voltage (vdd1, vdd2, vdd3) +5.5v gate bias voltage (vgg) -4 to 0v rf input power (rfin)(vdd = +5v) +10 dbm channel temperature 175 c continuous pdiss (t = 85 c) (derate 29 mw/c above 85 c) 2.65 w thermal resistance (channel to ground paddle) 34 c/w storage temperature -65 to +150 c operating temperature -40 to +85 c vdd (v) idd (ma) +3.0 140 +3.5 154 +4.0 168 +4.5 188 +5.0 200 +5.5 208 typical supply current vs. vdd note: ampli er will operate over full voltage ranges shown above. notes: 1. leadframe material: copper alloy 2. dimensions are in inches [millimeters] 3. lead spacing tolerance is non-cumulative. 4. pad burr length shall be 0.15mm maximum. pad burr height shall be 0.05mm maximum. 5. package warp shall not exceed 0.05mm. 6. all ground leads and ground paddle must be soldered to pcb rf ground. 7. refer to hittite application note for suggested land pattern. hmc490lp5 / 490lp5e gaas phemt mmic low noise high ip3 amplifier, 12 - 16 ghz v03.1109 electrostatic sensitive device observe handling precautions part number package body material lead finish msl rating package marking [3] hmc490lp5 low stress injection molded plastic sn/pb solder msl1 [1] h490 xxxx HMC490LP5E rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h490 xxxx [1] max peak re ow temperature of 235 c [2] max peak re ow temperature of 260 c [3] 4-digit lot number xxxx package information
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 low noise amplifiers - smt 8 8 - 134 pin descriptions application circuit pin number function description interface schematic 1, 2, 6 - 12, 14 - 19, 23, 24, 26, 27, 29 - 31 n/c the pins are not connected internally; however, all data shown herein was measured with these pins connected to rf/dc ground externally. 3, 5, 20, 22 gnd package bottom must also be connected to rf/dc ground. 4rfin this pad is ac coupled and matched to 50 ohms. 13 vgg gate control for ampli er. adjust to achieve idd of 200 ma. please follow mmic ampli er biasing procedure application note. external bypass capacitors of 100 pf and 0.01 f are required. 21 rfout this pad is ac coupled and matched to 50 ohms. 25, 28, 32 vdd3, 2, 1 power supply voltage for the ampli er. external bypass capacitors of 100 pf and 0.01 f are required. hmc490lp5 / 490lp5e gaas phemt mmic low noise high ip3 amplifier, 12 - 16 ghz v03.1109
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 low noise amplifiers - smt 8 8 - 135 evaluation pcb 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 and package bottom 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 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 pcb 108402 [1] item description j1 - j2 pcb mount sma connector j3 - j8 dc pin c1 - c4 1000 pf capacitor, 0402 pkg. c5 - c8 4.7 f capacitor, tantalum u1 hmc490lp5 / HMC490LP5E pcb [2] 108540 evaluation pcb [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 hmc490lp5 / 490lp5e gaas phemt mmic low noise high ip3 amplifier, 12 - 16 ghz v03.1109
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