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awt6622 help4 tm umts1900 (band 2) cdma/wcdma 28.6 dbm linear pam data sheet - rev 2.4 m45 package 10 pin 3 mm x 3 mm x 1 mm surface mount module figure 1: block diagram features ? mixed-mode (hspa, ev-do compliant) ? 4th generation help tm technology ? high effciency (r99 waveform): ? 40 % @ p out = +28.6 dbm ? 34 % @ p out = +17 dbm ? 22 % @ p out = +13.5 dbm ? 24 % @ p out = +8 dbm ? 13 % @ p out = +3.5 dbm ? low quiescent current: 2 ma ? low leakage current in shutdown mode: <5 a ? internal voltage regulator ? integrated daisy chainable directional coupler with cpl in and cpl out port ? optimized for a 50 ? system ? 1.8v control logic ? rohs compliant package, 260 o c msl-3 applications ? band 2 (pcs) wcdma/hspa wireless devices ? band class 1 (pcs) cdma/evdo wireless devices product description the awt6622 help4 tm pa is a 4th generation help tm product for umts1900 (band 2) devices and for cdma/evdo devices operating in the pcs band. this pa incorporates anadigics help4 tm technology to deliver exceptional effciency at low power levels and low quiescent current without the need for external voltage regulators or converters. the device is manufactured using advanced ingap- plus tm hbt technology offering state-of-the-art reliability, temperature stability, and ruggedness. three selectable bias modes that optimize effciency for different output power levels and a shutdown mode with low leakage current increase handset talk and standby time. a daisy chainable directional coupler is integrated in the module thus eliminating the need of an external coupler. the self-contained 3 mm x 3 mm x 1 mm surface mount package incorporates matching networks optimized for output power, effciency, and linearity in a 50 ? system. aw t6622 1 2 3 4 5 10 9 8 7 6 v bat t rf in v mode 2 v mode 1 v en cp l ou t gn d cp l in rf ou t v cc bias contro l voltage regulatio n cp l gnd at slug (pad ) 01/2012
2 figure 2: pinout (x-ray top view) table 1: pin description v bat t rf in v mode 2 v mode 1 v en 1 2 3 4 56 7 8 9 10 cp l ou t gn d cp l in rf ou t v cc 1 2 3 4 56 7 8 9 10 pin name description 1 v batt battery voltage 2 rf in rf input 3 v mode2 mode control voltage 2 4 v mode1 mode control voltage 1 5 v en pa enable voltage 6 cpl out coupler output 7 gnd ground 8 cpl in coupler input 9 rf out rf output 10 v cc supply voltage data sheet - rev 2.4 01/2012 awt6622
3 electrical characteristics table 2: absolute minimum and maximum ratings stresses in excess of the absolute ratings may cause permanent damage. functional operation is not implied under these conditions. exposure to absolute ratings for extended periods of time may adversely affect reliability. table 3: operating ranges the device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defned in the electrical specifcations. parameter min max unit supply voltage (v cc ) 0 +5 v battery voltage (v batt ) 0 +6 v control voltages (v mode1 , v mode2 , v en ) 0 +3.5 v rf input power (p in ) - +10 dbm storage temperature (t stg ) -40 +150 c notes: (1) for operation at +3.2 v, p out is derated by 0.5 db. parameter min typ max unit comments operating frequency (f) 1850 - 1910 mhz supply voltage (v cc ) +3.2 +3.4 +4.2 v p out < +28.6 dbm enable voltage (v en ) +1.35 0 +1.8 - +3.1 +0.5 v pa "on" pa "shut down" mode control voltage (v mode1 ,v mode2 ) +1.35 0 +1.8 - +3.1 +0.5 v low bias mode high bias mode wcdma output power r99, hpm hspa (mpr=0), hpm r99, mpm hspa (mpr=0), mpm r99, lpm hspa (mpr=0), lpm 28.1 (1) 27.1 (1) 17 16 7.5 (1) 6 28.6 27.6 17 16 8 6 - - - - - - dbm 3gpp ts 34.121-1, rel 8 table c.11.1.3, subtest 1 cdma output power cdma2000, hpm cdma2000, mpm cdma2000, lpm 27.6 (1) 16 6.5 (1) 28.1 16 7 - - - dbm cdma2000, rc-1 case temperature (t c ) -30 - +90 c data sheet - rev 2.4 01/2012 awt6622
4 table 4: electrical specifcations - wcdma operation (r99 modulation) (t c = +25 c, v cc = +3.4 v, v batt = +3.4 v, v en = +1.8 v, 50 ? system) notes: (1) aclr and effciency measured at 1880 mhz. parameter min typ max unit comments p out v mode1 v mode2 gain 16 7 22 12 db +28.6 dbm +17 dbm +8 dbm 0 v 1.8 v 1.8 v 0 v 0 v 1.8 v / dw 0+ riivhw (1) - - - -41 -42 dbc +28.6 dbm +17 dbm +8 dbm 0 v 1.8 v 1.8 v 0 v 0 v 1.8 v / dw 0+ riivhw - - - -48 -48 -48 dbc +28.6 dbm +17 dbm +8 dbm 0 v 1.8 v 1.8 v 0 v 0 v 1.8 v efficiency (1) - 20 - 40 22 24 - - - - - +28.6 dbm +17 dbm gp +8 dbm gp 0 v 1.8 v 1.8 v 1.8 v 1.8 v 0 v 0 v 0 v 1.8 v 1.8 v 4lhvfhw uuhw ,ft /r ldv 0rgh - 2 ma wur 9 cc slv 1.8 v 1.8 v 0rgh rwuro uuhw - ma wur 9 mode slv 9 mode1,2 = + 1.8 v (deoh uuhw - 0.04 0.1 ma wur 9 en pin 77 uuhw - 0.8 ma wur 9 batt pin, v mode1,2 = +1.8 v /hdndh uuhw - 10 a v batt = +4.2 v, v cc = +4.2 v, v en = 0 v, v mode1,2 = 0 v 1rlvh l hfhlh dg - dbm/hz 0+ wr 0+ +duprlfv 2fo ir ir - - -40 dbc p out +28.6 dbm rsol )dfwru - 20 - db directivity - 20 - db rsohu ,1b287 dlv dl ,vhuwlr /rvv - - db 0+ wur 0+ l 6wgr 0rgh 6sulrv 2wsw /hho doo vsulrv rwswv - - -70 dbc p out +28.6 dbm ,edg ordg 96 2wriedg ordg 96 ssolhv rhu doo rshudwl frglwlrv /rdg plvpdwf vwuhvv lw r shupdhw ghudgdwlr ru idlouh - - vswr ssolhv rhu ioo rshudwl udh data sheet - rev 2.4 01/2012 awt6622
5 table 5: electrical specifcations - cdma operation (modulation/cdma 2000, rc-1) (t c = +25 c, v batt = v cc = +3.4 v, v enable = +1.8 v, 50 ? system) notes: 5(ffopvpo parameter min typ max unit comments p out v mode1 v mode2 gain 24.5 16 7 26.5 19.5 9.5 29.5 22 12 db p out = +28.1 dbm p out = +16 dbm p out = +7 dbm 0 v 1.8 v 1.8 v 0 v 0 v 1.8 v adjacent channel power at + 1.25 mhz offset primary channel bw =1.23 mhz adjacent channel bw = 30 khz - - - -51 -57 -57 -46.5 -46.5 -46.5 dbc p out = +28.1 dbm p out = +16 dbm p out = +7 dbm 0 v 1.8 v 1.8 v 0 v 0 v 1.8 v adjacent channel power at + 1.98 mhz offset primary channel = 1.23 mhz adjacent channel = 30 khz - - - -55 -60 <-60 -53 -53 -53 dbc p out = +28.1 dbm p out = +16 dbm p out = +7 dbm 0 v 1.8 v 1.8 v 0 v 0 v 1.8 v power-added efficiency 34 26 17 37 31 21 - - - % p out = +28.1 dbm p out = +16 dbm p out = +7 dbm 0 v 1.8 v 1.8 v 0 v 0 v 1.8 v spurious output level (all spurious outputs) - - <-70 dbc p out < +28.1 dbm in-band load vswr < 5:1 out-of-band load vswr < 10:1 applies over all operating ranges load mismatch stress with no permanent degradation or failure 8:1 - - vswr applies over full operating range data sheet - rev 2.4 01/2012 awt6622
6 application information to ensure proper performance, refer to all related application notes on the anadigics web site: http://www.anadigics.com shutdown mode the power amplifer may be placed in a shutdown mode by applying logic low levels (see operating ranges table) to the v en , v mode1 and v mode2 voltages. bias modes the power amplifer may be placed in either low, medium or high bias modes by applying the appropriate logic level (see operating ranges table) table 6: bias control to the v mode voltages. the bias control table below lists the recommended modes of operation for various applications. three operating modes are recommended to optimize current consumption. high bias/high power operating mode is for p out levels > 17 dbm. at ~17dbm - 7 dbm, the pa should be mode switched to medium power mode. for p out levels < ~8 dbm, the pa can be switched to low power mode for even lower quiescent current consumption. figure 3: evaluation board schematic c4 2.2 f ceramic rf in 1 6 7 10 8 5 4 3 v batt v mode1 rf out rf in gnd v cc v en cpl out v cc c1 0.1 f v batt v mode 0 v en cpl in v mode 1 29 v mode2 c5 2.2 f c2 0.1 f gnd at slug cpl in c6 33 pf cpl out rf out c3 33 pf application p out levels (rel. 99) bias mode v en v mode1 v mode2 v cc v b at t low power (low bias mode) < +8 dbm low +1.8 v +1.8 v +1.8 v 3.2 - 4.2 v > 3.2 v med power (medium bias mode) > 7 dbm < +17 dbm low +1.8 v +1.8 v 0 v 3.2 - 4.2 v > 3.2 v high power (high bias mode) > +17 dbm high +1.8 v 0 v 0 v 3.2 - 4.2 v > 3.2 v shutdown - shutdown 0 v 0 v 0 v 3.2 - 4.2 v > 3.2 v data sheet - rev 2.4 01/2012 awt6622
7 figure 4: wcdma gain (db) over temperature (v batt = v cc = 3.4 v) performance data plots: (r99 waveform at 1880 mhz and 50 v system) figure 5: wcdma gain (db) over voltage (t c = 25 8c) figure 6: wcdma pae (%) over temperature (v batt = v cc = 3.4 v) figure 7: wcdma pae (%) over voltage (t c = 25 8c) figure 8: wcdma acrl1 (dbc) over temperature (v batt = v cc = 3.4 v) figure 9: wcdma aclr (dbc) over voltage (t c = 25 8c) 0 5 10 15 20 25 30 0 5 10 15 20 25 30 gain (db) pout (dbm) figure 4: wcdma gain (db) over temperature (vbatt=vcc=3.4v) - 30c 3.4vcc 25c 3.4vcc 90c 3.4vcc 0 5 10 15 20 25 30 0 5 10 15 20 25 30 gain (db) pout (dbm) figure 5: wcdma gain (db) over voltage (tc=25c ) 25c 3.2vcc 25c 3.4vcc 25c 4.2vcc 0 10 20 30 40 50 60 0 5 10 15 20 25 30 efficiency (%) pout (dbm) figure 6: wcdma pae (%) over temperature (vbatt=vcc=3.4v) - 30 3.4cc 25c 3.4vcc 90c 3.4vcc 0 10 20 30 40 50 60 0 5 10 15 20 25 30 efficiency pout (dbm) figure 7: wcdma pae (%) over voltage (tc=25c) 25c 3.2vcc 25c 3.4vcc 25c 4.2vcc - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 0 5 10 15 20 25 30 aclr1 (5mhz dbc) pout (dbm) figure 8: wcdma acrl1 (dbc) over temperature (vbatt=vcc=3.4v) - 30c 3.4vcc 25c 3.4vcc 90c 3.4vcc - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 0 5 10 15 20 25 30 aclr1 (5mhz dbc) pout (dbm) figure 9: wcdma aclr1 (dbc) over voltage (tc=25c) 25c 3.2vcc 25c 3.4vcc 25c 4.2vcc data sheet - rev 2.4 01/2012 awt6622
8 figure 10: m45 package outline - 10 pin 3 mm x 3 mm x 1 mm surface mount module figure 11: branding specifcation - m45 package package outline pa rt number pin 1 identifier c ountr y co de (c c) date co de (y yw w) 6622r cc llllnn lo t number yy ww data sheet - rev 2.4 01/2012 awt6622
9 pcb and stencil design guideline figure 12: recommended pcb layout information data sheet - rev 2.4 01/2012 awt6622
10 component packaging figure 13: carrier tape pin 1 figure 14: reel data sheet - rev 2.4 01/2012 awt6622
11 ordering information order number temperature range package description component packaging AWT6622RM45Q7 -30 o c to +90 o c rohs compliant 10 pin 3 mm x 3 mm x 1 mm surface mount module tape and reel, 2500 pieces per reel awt6622rm45p9 -30 o c to +90 o c rohs compliant 10 pin 3 mm x 3 mm x 1 mm surface mount module partial tape and reel warning anadigics products are not intended for use in life support appliances, devices or systems. use of an anadigics product in any such application without written consent is prohibited. import ant notice anadigics, inc. 141 mount bethel road warren, new jersey 07059, u.s.a. tel: +1 (908) 668-5000 fax: +1 (908) 668-5132 url: http://www.anadigics.com anadigics, inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. the product specifcations contained in advanced product information sheets and preliminary data sheets are subject to change prior to a products formal introduction. information in data sheets have been carefully checked and are assumed to be reliable; however, anadigics assumes no responsibilities for inaccuracies. anadigics strongly urges customers to verify that the information they are using is current before placing orders. data sheet - rev 2.4 01/2012 awt6622

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