a wc6340 awc6340 help tm cdma band class 0,10 cdma power amplifer module preliminary data sheet- rev 1.8 m45 package 10 pin 3 mm x 3 mm x 1 mm surface mount module figure 1: block diagram features ? cdma/evdo compliant ? help tm technology ? high effciency (rc-1 waveform): ? 36 % @ p out = +28.0 dbm ? 16 % @ p out = +15 dbm ? low quiescent current: 12 ma ? low leakage current in shutdown mode: <5 a ? internal voltage regulator ? integrated daisy chainable directional coupler with cpl in and cpl out port. ? internal dc blocks on all rf ports ? optimized for a 50 ? system ? 1.8v control logic ? rohs compliant package, 260 o c msl-3 applications ? band class 0, 10 cdma/evdo wireless devices product description the awc6340 is a help tm product for cdma devices operating in band class 0 and 10. this pa incorporates anadigics help? 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 hbt technology offering state-of-the-art reliability, temperature stability, and ruggedness. two 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. 1 2 3 4 5 10 9 8 7 6 v bat t rf in gnd v mode 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 ) 02/2012
2 figure 2: pinout (x-ray top view) table 1: pin description pin name description 1 v batt battery voltage 2 rf in rf input 3 gnd ground 4 v mode mode control voltage 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 v bat t rf in gnd v mode 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 preliminary data sheet - rev 1.8 02/2012 awc6340
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. note: (1) for operation at 3.1 v, p out is derated by 0.8 db. parameter min max unit supply voltage (v cc ) 0 +5 v battery voltage (v batt ) 0 +6 v control voltages (v mode, v en ) 0 +3.5 v rf input power (p in ) - +10 dbm storage temperature (t stg ) -40 +150 c pa ra me ter mi n ty p ma x uni t co mments o per at in g fr equ en cy (f )8 16 -8 49 mh z su pply vo ltage (v cc )+ 3. 1+ 3. 4+ 4. 35 vp out + 28 db m en able vo lta ge (v en ) +1 .3 5 0 +1 .8 - +3 .1 +0 .5 v pa "o n" pa "s hut dow n" m ode co nt ro l vo ltage (v mo de ) +1 .3 5 0 +1 .8 - +3 .1 +0 .5 v low bi as mo de hi gh bi as m ode cdm a ou tp ut po we r hp m lp m 27.5 (1 ) - 28 15 - - db m cdm a 2000 , rc 1 ca se te m per at ur e (t c )- 30 -+ 90 c preliminary data sheet - rev 1.8 02/2012 awc6340
4 table 4: electrical specifcations - cdma2000 operation (rc-1 waveform) (t c = +25 c, v batt = v cc = +3.4 v, v enable = +1.8 v, 50 ? system) notes: (1) aclr and effciency measured at 836.5 mhz. pa ra me ter mi n ty p ma x unit co mme nt s p out v mo de ga in - - 28 15.5 - - db + 28 db m +1 5 db m 0 v 1. 8 v ad ja ce nt ch an ne l po we r at 885 kh z o ffs et (1 ) pr im ar y ch a nne l bw = 1. 23 mh z ad ja ce nt ch an ne l bw = 30 kh z - - -5 0 -49 - - db c + 28 db m +1 5 db m 0 v 1. 8 v ad ja ce nt ch an ne l po we r at 1. 98 mh z o ffs et (1 ) pr im ar y ch a nne l bw = 1. 23 mh z ad ja ce nt ch an ne l bw = 30 kh z - - -62 -58 - - db c + 28 db m +1 5 db m 0 v 1. 8 v po we r-a dded e ffi ci en cy (1 ) - - 36 16 - - % + 28 db m +1 5 db m 0 v 1. 8 v qu ie sce nt cu rre nt (i cq ) low bi as mo de -1 2- ma th ro ug h v cc pi n1 .8 v m ode co nt ro l cu rre nt -0 .0 60 .1 5m at hr ou gh v mo de pi n, v mo de = 1. 8 v en able cu rre nt -0 .4 0. 6m at hr ou gh v en pi n ba tt cu rre nt - 3.0 0. 5m at hr ou gh v b att pi n, v mo de = +1 .8 v leak age cu rre nt -< 5- a v b att = +4 . 35 v, v cc = +4 . 35 v, v en = 0 v, v mo de = 0 v no is e in re ce iv e ba nd -- 135 -d bm /hz ha rm on ic 2f o 3f o, 4f o - - -4 0 -6 0 - - db cp ou t + 28 db m co up li ng fa ct or -2 0- db dir ec ti vi ty -2 0- db co up le r in _o ut da is y ch ai n in se rt io n loss -< 0 .25 -d b 698 mh z to 2 620 mh z pi n 8- 6, sh ut down m ode sp ur io us ou tp ut lev el (a ll sp ur io us ou tp ut s) -- -7 0d bc p out + 28 db m in - ban d l oad vswr < 5: 1 ou t- of -b an d l oad vswr < 10 :1 ap pl ie s ov er a ll opera ti ng co nd it io ns load mi sm at ch st re ss wi th no per ma ne nt d egr adat io n or fa il ur e 8: 1- -v sw ra ppli es ov er a ll opera ti ng co nd it io ns preliminary data sheet - rev 1.8 02/2012 awc6340
5 a ppl ic at ion p ou t l evels bi as mo de v en v mo de v cc v ba tt low pow er +1 5 db m low+ 1. 8 v+ 1. 8 v3 .1 - 4. 35 v> 3. 1 v hi gh powe r> +1 5 db mh ig h+ 1. 8 v0 v3 .1 - 4. 35 v> 3. 1 v sh ut dow n- sh ut down 0 v0 v3 .1 - 4. 35 v> 3. 1 v application information table 5: bias control 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 and v mode voltages. bias modes the power amplifer may be placed in either low or high bias modes by applying the appropriate logic level (see operating ranges table) to the v mode pin. the bias control table below lists the recommended modes of operation for various applications. two operating modes are recommended to optimize current consumption. high bias/high power operating mode is for p out levels > 15 dbm. at about 15 dbm, the pa should be mode switched to low power mode. v en v cc note 1 rf in notes 1,2 off sequence referenced after 90 % of rise time referenced before 10 % of fall time on sequence on sequence start t_ 0n = 0 t_ 0n +1 s t_ 0n +3 s off sequence start t_ 0f f = 0 t_ 0f f+ 2 st _0 ff +3 s vcontrols venable/vmode(s ) rise/fall max 1 s defined at 10% to 90% of min/max voltage figure 3: recommended on/off timing sequence notes: (1) level might be changed after rf is on. (2) rf off defned as p in -30 dbm. (3) switching simultaneously between v mode and v en is not recommended. preliminary data sheet - rev 1.8 02/2012 awc6340
6 figure 4: evaluation board schematic c3 330 pf c4 2.2 f ceramic rf in 1 6 7 10 8 5 4 3 v batt rf out rf in gnd v cc v en cpl out v cc c1 0.01 f v batt v mode v en cpl in 29 gnd c5 2.2 f c2 0.01 f gnd at slug cpl in cpl out rf out c9 100 pf v mode preliminary data sheet - rev 1.8 02/2012 awc6340
7 package outline figure 5: package outline - 10 pin 3 mm x 3 mm x 1 mm surface mount module figure 6: branding specifcation - m45 package preliminary data sheet - rev 1.8 02/2012 awc6340
8 pcb and stencil design guideline figure 7: recommended pcb layout information preliminary data sheet - rev 1.8 02/2012 awc6340
9 component packaging figure 8: carrier tape pin 1 figure 9: reel preliminary data sheet - rev 1.8 02/2012 awc6340
10 ordering information order number temperature range package description component packaging awc6340q7 -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 AWC6340P9 -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 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. preliminary data sheet - rev 1.8 02/2012 awc6340
|
