low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 1 1 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 1 features ?? low noise figure ?? excellent input return loss ?? single voltage bias 3 v ?? integrated active bias circuit ?? current adjustable 20-80 ma with an external resistor ?? high linearity, oip3 > 32 dbm ?? small package: 2 mm pdfn-8ld ?? rohs* compliant and 260c reflow compatible description the maal-010705 is a high dynamic range single stage mmic lna with excellent linearity and low noise figure designed for operation from 0.5 to 1.6 ghz. the lna is packaged in an rohs compliant leadless 2 mm 8-lead pdfn package. this mmic has an integrated active bias circuit allowing direct connection to +3 v voltage supply and minimizing variation over temperature and process. the bias current and gain can be set with external resistors to allow the user to customize the current and gain value to fit the application. the maal-010705 offers less than 0.7 db noise figure, more than 32 dbm oip3 and 20 db input return loss. the excellent input match, low noise figure and high oip3 along with the flexibility of setting current and gain make this lna ideal for 3g and 4g cellular infrastructure applications. for optimum performance above 1.6 ghz the maal -010706 is recommended. the maal-010705 and maal-010706 share the package type and footprint. * restrictions on hazardous substances , european union directive 2002/95/ec. functional block diagram pin configuration pin no. pin name description 1 n/c no connection 2 rf in rf input 3 rf gnd rf ground 4 v bias bias voltage 5 fb feedback 6 n/c no connection 7 rf out rf output 8 n/c no connection part number package maal-010705-tr3000 tape and reel MAAL-010705-001SMB evaluation board ordering information 1,2 1. reference application note m513 for reel size information. 2. all sample boards include 5 loose parts.
low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 2 2 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 2 electrical specifications 3 : freq = 0.9 ghz, vd = 4 v, 25oc, z 0 = 50 ? parameter units min. typ. max. gain db 18 21 - output ip3 dbm - 32 - output p1db dbm 17.5 18.5 - input return loss db - 19 - output return loss db - 18 - noise figure db - 0.50 - total current ma - 60 70 test conditions - pout=5 dbm, tone spacing=1 mhz - - - - idq=id+ibias 3. vd and vbias are connected together to +4 v, r3 = 150 ohms and r4 = 240 ohms, reference recommended schematic on page 8. parameter absolute max. supply voltage +5.5 v current 100 ma power dissipation 600 mw rf input power 20 dbm storage temperature -55 to +150 oc operating temperature -40 to +85 oc junction temperature 6 +150 oc absolute maximum ratings 4,5 4. exceeding any one or combination of these limits may cause permanent damage to this device. 5. m/a-com technology solutions does not recommend sustained operation near these survivability limits. 6. typical thermal resistance ( ? jc) = 45 c/w. handling procedures please observe the following precautions to avoid damage: static sensitivity gallium arsenide integrated circuits are sensitive to electrostatic discharge (esd) and can be damaged by static electricity. proper esd control techniques should be used when handling these class 1a devices.
low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 3 3 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 3 typical performance curves: 4 v (over current) -5 0 5 id(ma)=20 id(ma)=40 id(ma)=60 id(ma)=80 -25 -20 -15 -10 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 -10 -5 0 id(ma)=20 id(ma)=40 id(ma)=60 id(ma)=80 -25 -20 -15 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 17 18 19 20 21 22 10 11 12 13 14 15 16 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 id(ma)=20 id(ma)=40 id(ma)=60 id(ma)=80 0.5 0.6 0.7 0.8 0.9 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 id(ma)=20 id(ma)=40 id(ma)=60 id(ma)=80 30 32 34 36 38 40 14 16 18 20 22 24 26 28 0 . 8 0 . 8 5 0 . 9 id(ma) = 20 id(ma) = 40 id(ma) = 60 id(ma) = 80 0 . 8 0 . 8 5 0 . 9 18.5 19 19.5 20 16 16.5 17 17.5 18 9 . 0 5 8 . 0 8 . 0 id = 60ma id = 20ma id = 40ma id = 80ma output return loss input return loss noise figure gain p1db oip3
low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 4 4 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 4 typical performance curves: 4 v (over r3) 0.7 0.8 0.9 1 nf(db) fmin(db) 0 0.1 0.2 0.3 0.4 0.5 0.6 0 100 200 300 400 500 600 31 32 33 34 35 24 25 26 27 28 29 30 3456789101112131415161718 r3( )=51 r3( )=91 r3( )=150 r3( )=300 r3( )=560 20 20.5 21 21.5 22 16 16.5 17 17.5 18 18.5 19 19.5 0 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 r3( )=51 r3( )=91 r3( )=150 r3( )=300 r3( )=560 0 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 18 18.5 19 19.5 15 15.5 16 16.5 17 17.5 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 3 5 0 4 0 0 4 5 0 5 0 0 5 5 0 6 0 0 5 0 1 0 0 1 5 0 2 0 0 2 5 0 3 0 0 3 5 0 4 0 0 4 5 0 5 0 0 5 5 0 6 0 0 noise figure & fmin gain p1db oip3
low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 5 5 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 5 typical performance curves: 4 v (over temperature) -5 0 85c -25 -20 -15 -10 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 25c -40c 0.7 0.8 0.9 1 1.1 1.2 +85c +25c -40c 0 0.1 0.2 0.3 0.4 0.5 0.6 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 19 20 21 22 14 15 16 17 18 -45-35-25-15-5 5 152535455565758595 32 33 34 35 36 37 38 24 25 26 27 28 29 30 31 9 . 0 5 8 . 0 8 . 0 -40c +25c +85c 1 6 17 18 19 20 21 22 10 11 12 13 14 15 1 6 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 85c 25c -40c -5 0 5 85c 25c 4 0 c -25 -20 -15 -10 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 - 4 0 c output return loss input return loss noise figure gain p1db oip3
low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 6 6 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 6 typical performance curves: 3 v -5 0 5 id(ma)=20 id(ma)=40 id(ma)=60 id(ma)=80 -25 -20 -15 -10 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 -10 -5 0 id(ma)=20 id(ma)=40 id(ma)=60 id(ma)=80 -25 -20 -15 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 17 18 19 20 21 22 10 11 12 13 14 15 16 0.50.60.70.80.9 1 1.11.21.31.41.51.61.71.81.9 2 id(ma)=20 id(ma)=40 id(ma)=60 id(ma)=80 0.5 0.6 0.7 0.8 0.9 0 0.1 0.2 0.3 0.4 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 id(ma)=20 id(ma)=40 id(ma)=60 id(ma)=80 2 6 28 30 32 34 36 38 12 14 16 18 20 22 24 2 6 9 . 0 5 8 . 0 8 . 0 id(ma) = 20 id(ma) = 40 id(ma) = 60 id(ma) = 80 16.5 17 17.5 18 14 14.5 15 15.5 16 9 . 0 5 8 . 0 8 . 0 output return loss input return loss noise figure gain p1db oip3
low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 7 7 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 7 7. s-parameters files are available for download at macomtech.com. 2 6 -24 -22 -20 -18 -16 -14 -12 -10 0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4 -50 -48 -46 -44 -42 -40 -38 -36 -34 -32 -30 -28 - 2 6 2 0 22 24 26 28 30 32 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 0 2 4 6 8 10 12 14 16 18 2 0 p2 p1 db(|s(2,1)|)[x,3,2] db(gmax())[x,3,2] 1.0 . 6 0 . 8 sw p m a x 2ghz 0 1.0 10.0 1 0 . 0 5.0 5 . 0 2.0 2 . 0 3.0 3 . 0 4.0 4 . 0 0.2 0 . 2 0.4 0 . 4 0.6 0 0.8 0 4 g h 1 .0 - 1 0 . 0 - 5 . 0 - 2 . 0 - 3 . 0 - 4 . 0 - 0 . 2 - 0 . 4 - 0 . 6 - 0 . 8 sw p m i n 1.6 ghz 0.9 ghz 0 . 4 g h z - 1 - 0.3 ghz 1.0 0 . 8 sw p m ax 0 1.0 10.0 1 0 . 0 5.0 5 . 0 2.0 2 . 0 3.0 3 . 0 4.0 4 . 0 0.2 0 . 2 0.4 0 . 4 0.6 0 . 6 0.8 1.0 - 1 0 . 0 - 5 . 0 - 2 . 0 - 3 . 0 - 4 . 0 - 0 . 2 - 0 . 4 - 0 . 6 - 0 . 8 sw p m i n 1.6 ghz 0.9 ghz 0.4 ghz - 2ghz 0.3 ghz gain reverse isolation input return loss output return loss s-parameters 7 : 4 v
low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 8 8 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 8 evaluation board schematic v bias and v d are separate connections on the evaluation board to give the option of varying id without changing r4. they can be connected together to a single voltage supply during the measurement and in the final layout implementation of the pcb. if two different voltage supplies are used then apply v d first and then v bias to turn on the lna. to turn off the lna disconnect v bias first and then v d . r3 is varied to obtain differ- ent levels of gain. r4 is varied to change the drain current id. off-chip component values component value package c1 3.3 pf 0402 c7, c8, c10 1000 pf 0402 c12, c13 100 pf 0402 c14 100 f tantalum, size d l1 9 nh 0402 l2 15 nh 0402 r3 150 ? 0402 r4 240 ? 0402 optional schematic illustrates alternate grounding choice for c13 through pin 5. pin 5 is grounded internally in the package. electrical performance of both layout methods is identical. optional schematic the above thru line can be provided to de-embed the losses of the evaluation board.
low noise amplifier 0.5-1.6 ghz maal-010705 rev. v2 9 9 m/a-com technology solutions inc. and its affiliates reserve the ri ght to make changes to the product(s) or information contain ed herein wi thout notice. visit www.macomtech.com for additional data sheets and product information. ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 9 lead-free 2 mm 8-lead pdfn ? ? reference application note s2083 for l ead-free solder reflow recommendations. meets jedec moisture sensitivity level 1 requirements.
|
