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skyworks solutions, inc., proprietary information 1 101782a 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com july 3, 2003 data sheet data sheet data sheet data sheet CX77107: pa module for cdma / pcs (1850?1910 mhz) applications applications applications applications ? personal communications services (pcs) ? wireless local loop (wll) distinguishing featu distinguishing featu distinguishing featu distinguishing features res res res ? low voltage positive bias supply (3.2 v to 4.2 v) ? good linearity ? high efficiency ? large dynamic range ? 10-pin package 4 mm x 4 mm x 1.5 mm ? power down control ? low power-state control ? ingap ? is95/cdma2000 ? full u.s. pcs coverage the CX77107 power amplifier module (pam) is a fully matched 10-pin surface mount module developed for personal communications service (pcs) and wireless local loop (wll) applications. this small and efficient power amplifier packs full 1850?1910 mhz bandwidth coverage into a single compact package. the CX77107 meets the stringent spectral linearity requirements of code division multiple access (cdma) pcs transmission, with high power added efficiency for power output of up to 28 dbm. a low current (vcont) pin is provided to improve efficiency for the low rf power range of operation. the single gallium arsenide (gaas) microwave monolithic integrated circuit (mmic) contains all active circuitry in the module. the mmic contains on-board bias circuitry, as well as input and interstage matching circuits. the output match is realized off-chip within the module package to optimize efficiency and power performance into a 50 w load. this device is manufactured with skyworks? gaas heterojunction bipolar transistor (hbt) process that provides for all positive voltage dc supply operation while maintaining high efficiency and good linearity. primary bias to the CX77107 is supplied directly from a three- cell nickel cadmium, a single-cell lithium ion, or other suitable battery with an output in the 3 to 4 volt range. power down is accomplished by setting the voltage on the low current reference pin to zero volts. no external supply side switch is needed as typical ?off? leakage is a few microamperes with full primary voltage supplied from the battery. mmic module (8) rf out vcc1 vcc2 vref (5) (1) (10) (3, 6, 7, 9) gnd vcont (4) (3, 6, 7, 9) gnd rf in (2) da driver stage bias power stage bias input match inter stage match pa output match 101782_001 figure figure figure figure 1 1 1 1. functional block diagram . functional block diagram . functional block diagram . functional block diagram
data sheet CX77107 pa module for cdma / pcs (1850?1910 mhz) 2 skyworks solutions, inc., proprietary information july 3, 2003 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com 101782a electrical specifications electrical specifications electrical specifications electrical specifications the following tables list the electrical characteristics of the CX77107 power amplifier. table 1 lists the absolute maximum ratings, while table 2 shows the recommended operating conditions to achieve the performance characteristics listed in table 4 . table 3 presents a truth table for the power ranges. table table table table 1 1 1 1. absolute maximum ratings . absolute maximum ratings . absolute maximum ratings . absolute maximum ratings (1) (1) (1) (1) parameter parameter parameter parameter symbol symbol symbol symbol minimum minimum minimum minimum nominal nominal nominal nominal maximum maximum maximum maximum unit unit unit unit rf input power p in ? 0.0 7.0 dbm supply voltage v cc ? 3.4 6.0 volts reference voltage v ref ? 3.0 3.1 volts case operating temperature t c ?30 25 +110 c storage temperature t stg ?55 ? +125 c (1) no damage assuming only one parameter is set at limit at a time with all other parameters set at or below nominal value. table table table table 2 2 2 2. recommended operating conditi . recommended operating conditi . recommended operating conditi . recommended operating conditions ons ons ons parameter parameter parameter parameter symbol symbol symbol symbol minimum minimum minimum minimum nominal nominal nominal nominal maximum maximum maximum maximum unit unit unit unit supply voltage v cc 3.2 3.4 4.2 volts reference voltage v ref 2.95 3.0 3.05 volts low mode v cont 2.5 ? 3.0 volts control voltage high mode v cont 0.0 ? 0.5 volts operating frequency f o 1850.0 1880.0 1910.0 mhz case operating temperature t c ?30 +25 +85 c table table table table 3 3 3 3. power range truth table . power range truth table . power range truth table . power range truth table power mode power mode power mode power mode v v v v ref ref ref ref v v v v cont cont cont cont range range range range high power 3.0 v 0.0 v?0.5 v 16 dbm?28 dbm low power 3.0 v 2.5 v?3.0 v 16 dbm shut down 0.0 v 0.0 v ?
pa module for cdma / pcs (1850?1910 mhz) data sheet CX77107 skyworks solutions, inc., proprietary information 3 101782a 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com july 3, 2003 ta ta ta table ble ble ble 4 4 4 4. electrical specifications for cdma nominal operating conditions . electrical specifications for cdma nominal operating conditions . electrical specifications for cdma nominal operating conditions . electrical specifications for cdma nominal operating conditions (1) (1) (1) (1) characteristics characteristics characteristics characteristics symbol symbol symbol symbol condition condition condition condition min. min. min. min. typical typical typical typical max. max. max. max. unit unit unit unit g low v cont 2.5 v p o = 16 dbm 22.0 24.0 26.5 gain conditions digital mode g high v cont 0.5 v p o = 28 dbm 26.5 28.0 30.0 db pae low v cont 2.5 v p o = 16 dbm 7.5 9.0 ? power added efficiency digital mode pae high v cont 0.5 v p o = 28 dbm 37.0 39.0 ? % i cc_low p o = 16 dbm ? 125 150 total supply current i cc_high p o = 28 dbm ? 475 500 ma i q_low v cont 2.5 v ? 50 ? quiescent current i q_high v cont 0.5 v ? 90 ? ma reference current i ref ? ? 6.0 ? ma control current i ctrl v cont = 2.5 v ? 140 ? ma total supply current in power-down mode i pd v cc = 3.4v v ref = 0 v ? 3.0 5.0 ma acp1 low v cont 2.5 v p o 16 dbm ? ?48.0 ?45.0 1.25 mhz offset acp1 high v cont 0.5 v p o 28 dbm ? ?50.0 ?48.0 acp3 low v cont 2.5 v p o 16 dbm ? ?73.0 ?58.0 adjacent channel power (2) (3) 2.25 mhz offset acp3 high v cont 0.5 v p o 28 dbm ? ?58.5 ?56.5 dbc second f o 2 p o 28 dbm ? ?40.0 ?35.0 harmonic suppression third f o 3 p o 28 dbm ? ?55.0 ?40.0 dbc noise power in rx band 1930-1990 mhz rxbn p o 28 dbm ? ?138.0 ?137.0 dbm/hz noise figure nf ? ? 4.0 5.0 db input voltage standing wave ratio (vswr) vswr ? ? ? 2.0:1 ? stability (spurious output) s 5:1 vswr all phases ? ? ?70.0 dbc ruggedness ? no damage (4) ru p o 28 dbm 10:1 ? ? vswr (1) v cc = +3.4 v, v ref = +3.0 v, freq = 1880 mhz, t c = 25 c, unless otherwise specified (2) acp is specified per is95 as the ratio of the total in-band power (1.23 mhz bw) to adjacent power in a 30 khz bw. (3) cdma2000 is configured as dcch = 9600, scho = 9600, pch (walsh 0) = ?3.75 db, and peak-to-average ratio (ccdf = 1%) = 4.5 db. for cdma2000, 0.5 db back-off in output power is required. (4) all phases, time = 10 seconds.
data sheet CX77107 pa module for cdma / pcs (1850?1910 mhz) 4 skyworks solutions, inc., proprietary information july 3, 2003 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com 101782a table table table table 5 5 5 5. electrical specifications for cdma recommended operating conditions . electrical specifications for cdma recommended operating conditions . electrical specifications for cdma recommended operating conditions . electrical specifications for cdma recommended operating conditions (1) (1) (1) (1) characteristics characteristics characteristics characteristics symbol symbol symbol symbol condition condition condition condition minimum minimum minimum minimum maximum maximum maximum maximum unit unit unit unit g low v cont 2.5 v p o = 16 dbm 21.0 29.5 gain conditions digital mode g high v cont 0.5 v p o = 28 dbm 24.5 33.0 db acp1 low v cont 2.5 v p o 16 dbm ? ?44 1.25 mhz offset acp1 high v cont 0.5 v p o 28 dbm ? ?44 acp3 low v cont 2.5 v p o 16 dbm ? ?56 adjacent channel power (2) (3) (4) 2.25 mhz offset acp3 high v cont 0.5 v p o 28 dbm ? ?56 dbc second f o 2 p o 28 dbm ? ?30 harmonic suppression third f o 3 p o 28 dbm ? ?40 dbc noise power in rx band 1840-1895 mhz rxbn p o 28 dbm ? ?136.0 dbm/hz noise figure nf ? ? 7.0 db input voltage standing wave ratio (vswr) vswr ? ? 2.5:1 ? stability (spurious output) s 5:1 vswr all phases ? ?70.0 dbc ruggedness ? no damage (5) ru p o 28 dbm 10:1 ? vswr (1) per table 2, unless otherwise specified. (2) acp is specified per is95 as the ratio of the total in-band power (1.23 mhz bw) to adjacent power in a 30 khz bw. (3) cdma2000 is configured as dcch = 9600, scho = 9600, pch (walsh 0) = ?3.75 db, and peak-to-average ratio (ccdf = 1%) = 4.5 db. for cdma2000, 0.5 db back-off in output power is required. (4) worst case acpr is ?43dbc at +85 c, v cc = 3.2 v. (5) all phases, time = 10 seconds.
pa module for cdma / pcs (1850?1910 mhz) data sheet CX77107 skyworks solutions, inc., proprietary information 5 101782a 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com july 3, 2003 characterization data characterization data characterization data characterization data the graphs from figure 2 through figure 10 illustrate the characteristics of a typical CX77107 power amplifier designed for operation in the pcs frequency band (1850?1910 mhz). this amplifier was selected by characterizing a group of devices and choosing a part with average electrical performance for both nominal and the full range of recommended operating conditions, including worst case limits. the graphs illustrate the digital signal characteristics of the CX77107. shown are power sweep characteristics for key performance parameters over temperature and frequency, up to 28.5 dbm output power. the data was taken up to and including 16 dbm output power with the bias mode control pin setting of v cont = 2.5 volts. beyond 16 dbm output power, the v cont was set to 0 volts. 21 22 23 24 25 26 27 28 29 30 31 0 5 10 15 20 25 30 output power (dbm) gain (db) v ref = 3.0 v v cc = 3.4 v ?30 ?c 28.5 dbm +25 ? c +85 ? c v cont > 2.5 v v cont < 0.5 v 101782_010 figure figure figure figure 2 2 2 2. digital mode gain vs. output power . digital mode gain vs. output power . digital mode gain vs. output power . digital mode gain vs. output power 1880 @ +25 ?c 1850 @ 30 ? c 1850 @ +25 ? c 1850 @ +85 ? c 1880 @ 30 ? c 1880 @ +85 ? c 1910 @ 30 ? c 1910 @ +25 ? c 1910 @ +85 ? c legend
data sheet CX77107 pa module for cdma / pcs (1850?1910 mhz) 6 skyworks solutions, inc., proprietary information july 3, 2003 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com 101782a 0 100 200 300 400 500 600 0 5 10 15 20 25 30 output power (dbm) i cc (ma) v ref = 3.0 v v cc = 3.4 v 28.5 dbm v cont > 2.5 v v cont < 0.5 v 101782_011 figure figure figure figure 3 3 3 3. primary bias current vs. output power . primary bias current vs. output power . primary bias current vs. output power . primary bias current vs. output power 0 5 10 15 20 25 30 35 40 45 0 5 10 15 20 25 30 output power (dbm) power added efficiency (%) v ref = 3.0 v v cc = 3.4 v 28.5 dbm v cont > 2.5 v v cont < 0.5 v 101782_012 figure figure figure figure 4 4 4 4. power added efficiency vs. output power . power added efficiency vs. output power . power added efficiency vs. output power . power added efficiency vs. output power 1880 @ +25 ? c 1850 @ 30 ? c 1850 @ +25 ? c 1850 @ +85 ? c 1880 @ 30 ? c 1880 @ +85 ? c 1910 @ 30 ? c 1910 @ +25 ? c 1910 @ +85 ? c legend
pa module for cdma / pcs (1850?1910 mhz) data sheet CX77107 skyworks solutions, inc., proprietary information 7 101782a 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com july 3, 2003 40 45 50 55 60 65 70 75 80 0 5 10 15 20 25 30 output power (dbm) adjacent channel power ratio ( dbc) v ref = 3.0 v v cc = 3.4 v 28.5 dbm +25 ? c ? 30 ? c +85 ? c v cont > 2.5 v v cont < 0.5 v 101782_013 figure figure figure figure 5 5 5 5. acp for 1.25 mhz offset vs. output power . acp for 1.25 mhz offset vs. output power . acp for 1.25 mhz offset vs. output power . acp for 1.25 mhz offset vs. output power 50 55 60 65 70 75 80 85 90 0 5 10 15 20 25 30 output power (dbm) adjacent channel power ratio ( dbc) v ref = 3.0 v v cc = 3.4 v 28.5 dbm v cont > 2.5 v v cont < 0.5 v 101782_015 figure figure figure figure 6 6 6 6. acp for 2.25 mhz offset vs. output power . acp for 2.25 mhz offset vs. output power . acp for 2.25 mhz offset vs. output power . acp for 2.25 mhz offset vs. output power 1880 @ +25 ? c 1850 @ 30 ? c 1850 @ +25 ? c 1850 @ +85 ? c 1880 @ 30 ? c 1880 @ +85 ? c 1910 @ 30 ? c 1910 @ +25 ? c 1910 @ +85 ? c legend
data sheet CX77107 pa module for cdma / pcs (1850?1910 mhz) 8 skyworks solutions, inc., proprietary information july 3, 2003 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com 101782a 30 35 40 45 50 55 60 0 5 10 15 20 25 30 output power (dbm) 2nd harmonic rejection ( dbc) v ref = 3.0 v v cc = 3.4 v 28.5 dbm v cont > 2.5 v v cont < 0.5 v 101782_016 figure figure figure figure 7 7 7 7. second harmonic rejection vs. output power . second harmonic rejection vs. output power . second harmonic rejection vs. output power . second harmonic rejection vs. output power 50 55 60 65 70 0 5 10 15 20 25 30 output power (dbm) 3rd harmonic rejection ( dbc) v ref = 3.0 v v cc = 3.4 v 28.5 dbm v cont > 2.5 v v cont < 0.5 v 101782_017 figure figure figure figure 8 8 8 8. third harmonic rejection vs. output power . third harmonic rejection vs. output power . third harmonic rejection vs. output power . third harmonic rejection vs. output power 1880 @ +25 ? c 1850 @ 30 ? c 1850 @ +25 ? c 1850 @ +85 ? c 1880 @ 30 ? c 1880 @ +85 ? c 1910 @ 30 ? c 1910 @ +25 ? c 1910 @ +85 ? c legend
pa module for cdma / pcs (1850?1910 mhz) data sheet CX77107 skyworks solutions, inc., proprietary information 9 101782a 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com july 3, 2003 0 1 2 3 4 5 6 3.2 v 3.4 v 4.2 v 3.2 v 3.4 v 4.2 v 3.2 v 3.4 v 4.2 v 30 ? c 30 ? c 30 ? c +25 ? c +25 ? c +25 ? c +85 ? c +85 ? c +85 ? c collector voltage / case temperature noise figure (db) 1850 1880 1910 cold room temperature 101782_018 hot figure figure figure figure 9 9 9 9. noise figure as function of operating conditions . noise figure as function of operating conditions . noise figure as function of operating conditions . noise figure as function of operating conditions 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 3.2 v 3.4 v 4.2 v 3.2 v 3.4 v 4.2 v 3.2 v 3.4 v 4.2 v 30 ? c 30 ? c 30 ? c +25 ? c +25 ? c +25 ? c +85 ? c +85 ? c +85 ? c collector voltage / case temperature vswr 1850 1880 1910 cold room temperature hot 101782_019 figure figure figure figure 10 10 10 10. input vswr as function of operating conditions . input vswr as function of operating conditions . input vswr as function of operating conditions . input vswr as function of operating conditions
data sheet CX77107 pa module for cdma / pcs (1850?1910 mhz) 10 skyworks solutions, inc., proprietary information july 3, 2003 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com 101782a evaluation board description evaluation board description evaluation board description evaluation board description the evaluation board is a platform for testing and interfacing design circuitry. to accommodate the interface testing of the CX77107, the evaluation board schematic and diagrams are included for preliminary analysis and design. figure 11 is the basic schematic of the board for the 1850 mhz to 1910 mhz range and figure 12 is a diagram of the board assembly. vcont vcont 1 2 3 4 5 101782_002 vcc1 rfin rfin gnd vref gnd rfout rfout gnd c5 1000 pf c4 330pf c6 10 f c9 1000 pf vref gnd vcc2 vcc1 vcc2 c7 330pf a place caps at closest proximity to pa module with the capacitor grounds directly connected to the pam grounds. a a 10 9 8 7 6 figure figure figure figure 11 11 11 11. evaluation board schematic . evaluation board schematic . evaluation board schematic . evaluation board schematic pcs 4x4 ii rf in rf out gnd vcc1 vcc2 gnd en14-d1225-002 12/11/01 j2 p2 j1 gnd vcont vref c6 c9 c4 c5 gnd p1 u1 101782_004 c7 c4 figure figure figure figure 12 12 12 12. . . . evaluation board assembly diagram evaluation board assembly diagram evaluation board assembly diagram evaluation board assembly diagram
pa module for cdma / pcs (1850?1910 mhz) data sheet CX77107 skyworks solutions, inc., proprietary information 11 101782a 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com july 3, 2003 package dimensions and pin descriptions package dimensions and pin descriptions package dimensions and pin descriptions package dimensions and pin descriptions the CX77107 is a multi-layer laminate base, overmold encapsulated modular package designed for surface mount solder attachment to a printed circuit board. figure 13 is a mechanical drawing of the pad layout for this package and figure 14 illustrates typical case markings. the pin numbering convention, as shown in figure 15 , starts with pin 1 in the upper left and increments counter-clockwise around the package. table 6 lists each pin function and description. pin 1 indicator 4b c mold (0.465) mcm substrate 4x 1.7 4x 0.85 2x 0.925 (1.225) (1.275) (/ 0.3) solder mask opening (/ 0.15) metal pad ? pin 1 b a solder mask opening 0.15 a b c 4x r0.2 0.08 a 1.5 0.1 a 0.025 0.1 a b c 4 2x 1.825 0.1 a b c 0.05 a b c 0.05 a b c 2x 0.575 0.1 metal pad edges 0.1 2x 0.4 0.55 2x 0.4 0.1 0.575 metal pad edges solder mask edges detail b pad scale: 2x 3x this rotation 3x rotated 180 ? 0.1 a b c solder mask edges detail a pad scale: 2x 1x this rotation 1x rotated 90 ? cw 1x rotated 90 ? ccw 1x rotated 180 ? notes: unless otherwise specified 1. all dimensions are in millimeters. 2. dimensioning and tolerancing in accordance with asme y14.5m ? 1994. 3. see applicable bonding diagram and device assembly drawing for die and component placement. 4. pads are metal defined; the center pad is solder mask defined. bottom view side view top view 101782_003 o o fi fi fi figure gure gure gure 13 13 13 13. CX77107 package drawing . CX77107 package drawing . CX77107 package drawing . CX77107 package drawing 101782_006 CX77107-nn c x 7 7 1 0 7 - n n exxxxx.xx e x x x x x . x x yyww mex y y w w m e x revision number mark pin 1 identifier lot number country code manufacturing part number year of manufacture week package sealed figure figure figure figure 14 14 14 14 typical case markings (top view) typical case markings (top view) typical case markings (top view) typical case markings (top view)
data sheet CX77107 pa module for cdma / pcs (1850?1910 mhz) 12 skyworks solutions, inc., proprietary information july 3, 2003 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com 101782a table table table table 6 6 6 6. pin names and descriptions . pin names and descriptions . pin names and descriptions . pin names and descriptions pin pin pin pin number number number number function function function function description description description description 1 (1) vcc1 connect to battery or dc supply 2 rf in rf input 3 gnd ground 4 vcont control voltage 5 vref reference voltage 6 gnd ground 7 gnd ground 8 rf out rf output 9 gnd ground 10 (1) vcc2 connect to battery or dc supply gnd pad (2) gnd ground pad on underside of package (1) all supply pins may be connected together at the supply. (2) package underside is gnd pad. 1 2 3 4 56 7 8 9 10 ground pad 101782_005 solder mask pattern pad layout as seen from top looking through package figure figure figure figure 15 15 15 15. p . p . p . pin configuration in configuration in configuration in configuration package and handling information package and handling information package and handling information package and handling information because of its sensitivity to moisture absorption, this device package is baked and vacuum packed prior to shipment. instructions on the shipping container label must be followed regarding exposure to moisture after the container seal is broken, otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. the CX77107 is capable of withstanding an msl 3/240 c solder reflow. care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. if the part is attached in a reflow oven, the temperature ramp rate should not exceed 5 c per second; maximum temperature should not exceed 240 c. if the part is manually attached, precaution should be taken to insure that the part is not subjected to temperatures exceeding 240 c for more than 10 seconds. for details on both attachment techniques, precautions, and handling procedures recommended by skyworks, please refer to application note: pcb design and smt assembly/rework, document number 101752 . additional information on standard smt reflow profiles can also be found in the jedec standard j?std?020b . production quantities of this product are shipped in the standard tape-and-reel format. for packaging details, refer to application note: tape and reel, document number 101568.
pa module for cdma / pcs (1850?1910 mhz) data sheet CX77107 skyworks solutions, inc., proprietary information 13 101782a 781] 376-7000 fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com july 3, 2003 electrostatic discharge sensitivity electrostatic discharge sensitivity electrostatic discharge sensitivity electrostatic discharge sensitivity the CX77107 is a class i device. lists the electrostatic discharge (esd) immunity level for each pin of the CX77107 product. the numbers in specify the esd threshold level for each pin where the i-v curve between the pin and ground starts to show degradation. the esd testing was performed in compliance with mil-std- 883e method 3015.7 using the human body model. if esd damage threshold magnitude is found to consistently exceed 2000 volts on a given pin, this so is indicated. if esd damage threshold below 2000 volts is measured for either polarity, numbers are indicated that represent worst case values observed in product characterization. 101782_007 > + 2000 v < 2000 v > + 2000 v < 2000 v > + 2000 v < 2000 v > + 2000 v < 2000 v > + 2000 v < 2000 v > + 2000 v < 2000 v vref vcont rf in gnd vcc1 rf out vcc2 gnd gnd gnd 1 2 3 4 5 6 7 8 9 10 ground pad figure figure figure figure 16 16 16 16. esd sensitivity areas (top view) . esd sensitivity areas (top view) . esd sensitivity areas (top view) . esd sensitivity areas (top view) various failure criteria can be utilized when performing esd testing. many vendors employ relaxed esd failure standards which fail devices only after ?the pin fails the electrical specification limits? or ?the pin becomes completely non- functional?. skyworks employs most stringent criteria; fails devices as soon as the pin begins to show any degradation on a curve tracer. to avoid esd damage, both latent and visible, it is very important that the product assembly and test areas follow the class-1 esd handling precautions listed in table 7 . table table table table 7 7 7 7. precautions for handling gaas ic . precautions for handling gaas ic . precautions for handling gaas ic . precautions for handling gaas ic- - - -based products to avoid induced damage based products to avoid induced damage based products to avoid induced damage based products to avoid induced damage personnel grounding personnel grounding personnel grounding personnel grounding facility facility facility facility wrist straps conductive smocks, gloves and finger cots antistatic id badges relative humidity control and air ionizers dissipative floors (less than 10 9 ? to gnd) protective workstation protective workstation protective workstation protective workstation protective packaging & transportation protective packaging & transportation protective packaging & transportation protective packaging & transportation dissipative table tops protective test equipment (properly grounded) grounded tip soldering irons conductive solder suckers static sensors bags and pouches (faraday shield) protective tote boxes (conductive static shielding) protective trays grounded carts protective work order holders
ordering information model number model number model number model number manufacturing part manufacturing part manufacturing part manufacturing part number number number number product revision product revision product revision product revision package package package package operating operating operating operating temperature temperature temperature temperature CX77107 CX77107 4x4lm?10 ?30 c to +85 c revision history revision history revision history revision history revision revision revision revision level level level level date date date date description description description description a july 3, 2003 initial release references references references references application note: pcb design and smt assembly/rework, document number 101752. application note: tape and reel, document number 101568 standard smt reflow profiles: jedec standard j?std?020b. ? 2001?2003, skyworks solutions, inc. all rights reserved. information in this document is provided in connection with skyworks solutions, inc. ("skyworks") products. these materials are provided by skyworks as a service to its customers and may be used for informational purposes only. skyworks assumes no responsibility for errors or omissions in these materials. skyworks may make changes to its products, specifications and product descriptions at any time, without notice. skyworks makes no commitment to update th e information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from future changes to its products a nd product descriptions. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. exce pt as may be provided in skyworks? terms and conditions of sale for such products, skyworks assumes no liability whatsoever. these materials are provided "as is" without warranty of any kind, either express or implied, relating to sale and/or use of sk yworks? products including warranties relating to fitness for a particular purpose, merchantability, performance, quality or non-infrin gement of any patent, copyright or other intellectual property right. skyworks further does not warrant the accuracy or completeness of the information, text, graphics or other items contained within these materials. skyworks shall not be liable for any special, indi rect, incidental, or consequential damages, including without limitation, lost revenues or lost profits that may result from the use of these mat erials. skyworks? products are not intended for use in medical, lifesaving or life-sustaining applications. skyworks? customers using o r selling skyworks? products for use in such applications do so at their own risk and agree to fully indemnify skyworks for any damages resulting from such improper us e or sale. the following are trademarks of skyworks solutions, inc.: skyworks?, the skyworks symbol, and ?breakthrough simplicity??. produ ct names or services listed in this publication are for identification purposes only, and may be trademarks of third parties. third-party brands and names are the property of their respective owners. additional information, posted at www.skyworksinc.com, is incorporated by reference. general information skyworks solutions, inc. 20 sylvan rd. woburn, ma 01801 www.skyworksinc.com

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