? wideband: 1.0 to 12 ghz ? nf: 1.3 db @ 2.0 ghz 1.4 db @ 6.0 ghz 1.9 db @ 12.0 ghz ? p-1db: 16 dbm @ 6.0 ghz ? oip3: 27 dbm @ 6.0 ghz ? gain: 17 db @ 6.0 ghz ? bias condition: vdd = 5 v idd = 55 ma ? 50-ohm on-chip matching ? unconditionally stable: 50 mhz to 20 ghz ? gain control option available with 2nd gate control voltage ? 4x4 mm, 24 lead ceramic smt package features applications MLA-01122B-C4 1 - 12 ghz packaged low-noise mmic amplifier data sheet rev a june 2010 description ? microwave point-to-point radios ? satellite and telemetry communications ? test instrumentation ? ew receiver systems ? wide-band communication systems ? commercial wireless systems electrical specifications: vdd=+5.0v, vg1=+0.13v, vg2=+2v, idd=55 ma, ta=25 c, zo=50 ohm (1) 4268 solar way fremont, ca 94538 sales@mwtinc.com p (510) 651-6700 f (510) 952-4000 www.mwtinc.com the MLA-01122B-C4 is a packaged fully-matched broadband low-noise mmic amplifier utilizing high-reliability low- noise gaas phemt technology. this mmic is suited for satellite communications, microwave radios, instrumentation, wideband systems and also many commercial wireless applications where low-noise figure with high-gain is desirable. it has excellent gain (17 db) and noise figure (1.4 db, mid-band) over a broad frequency range. typical p-1db is 16 dbm and oip3 is +27dbm @ 6 ghz. it has on-chip bias circuit, choke and dc blocking to provide bias stability and ease of use. the 2 nd gate voltage input can be used for gain control if necessary. available in 4x4mm, 24 lead ceramic smt package. parameter test conditions typical data units frequency range 1-12 ghz gain 1 - 8 ghz 10 - 12 ghz 17 19 db gain flatness 1 - 8 ghz 1 - 12 ghz 0.7 1.5 +/-db input return loss 2 ghz 5 ghz 10 ghz 15 9.5 13 db output return loss 11 db output p1db 2 ghz 6 ghz 10 ghz 12 ghz 17.5 16.0 15.0 13.0 dbm output ip3 @ 0 dbm/tone, 1 mhz separation 2 ghz 6 ghz 12 ghz 30 27 25 dbm noise figure 2 ghz 6 ghz 12 ghz 1.3 1.4 1.9 db operating bias conditions: vdd idd vg1=+0.13v, vg2=+2v +5 55 v ma s tability factor k 0.05 to 20 ghz > 1 (1) all data is measured on evaluation board, w ith v g2 bias derived from vdd bias using resistive voltage divider as show n in e valuation board schematic & layout. (2) v g1 can be slightly positive or negative depending on the lot and operation current. 1
4268 solar way fremont, ca 94538 sales@mwtinc.com p (510) 651-6700 f (510) 952-4000 www.mwtinc.com typical rf performance: vdd=+5.0v, vg1=+0.13v, vg2=+2v, idd=55 ma, ta=25 c, zo=50 ohm (1) gain versus frequency & t emp 11 13 15 17 19 21 0 1 2 3 4 5 6 7 8 9 1 0 11 12 13 14 frequency (ghz) gain (db) +25 c +85 c - 4 0 c return loss versus frequency -20 -15 -10 -5 0 01234567891011121314 frequency (ghz) return loss (db) input output isolation versus frequency -30 -20 -10 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 frequency (ghz) isolation (db) noise figure versus frequency corrected for pcb input loss 1 1.2 1.4 1.6 1.8 2 2.2 2.4 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 frequency (ghz) noise figure (db) p-1db v e rsus frequency & bias 12 14 16 18 20 22 0 123 456 7891011121314 frequency (ghz) p-1db (db m) 5 v , 55m a 6.5 v , 65m a output ip3 versus frequency 22 24 26 28 30 32 34 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 frequency (ghz) oip3 (dbm) MLA-01122B-C4 1 - 12 ghz packaged low-noise mmic amplifier data sheet rev a june 2010 2
evaluation board layout: 4268 solar way fremont, ca 94538 sales@mwtinc.com p (510) 651-6700 f (510) 952-4000 www.mwtinc.com MLA-01122B-C4 1 - 12 ghz packaged low-noise mmic amplifier data sheet rev a june 2010 application circuit schematic: notes: 1) package backside is rf/dc gnd and must be well grounded through pcb vias. 2) external dc bypass capacitors must be placed as close to package as possible. 3
mechanical information notes: 1) 4x4 mm, 24 lead ceramic package outline drawing. 2) dimensions are in millimeters. 3) lead and ground paddle plating: gold 4) package material: black alumina 5) all gnd leads and backside paddle must be grounded to pcb rf/dc ground. 4268 solar way fremont, ca 94538 sales@mwtinc.com p (510) 651-6700 f (510) 952-4000 www.mwtinc.com outline drawing functional diagram MLA-01122B-C4 1 - 12 ghz packaged low-noise mmic amplifier data sheet rev a june 2010 absolute maximum ratings sym bol param et ers unit s m ax vdd drain voltage v 7 idd drain current ma 100 pdiss dc pow er dissipation w 0.4 pin max rf input pow er dbm 13 toper operating case/lead temp range oc -40 to +85 tch channel temperature oc 150 tstg storage temperature oc -60 to 150 exceeding any on of these limits may cause permanent damage. 4
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