? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for additional data sheets and product information. m/a - com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 1 active doubler 7.5 - 25.0/15.0 - 50.0 ghz xx1000 - bd advanced: data sheets contain information regarding a product m/a - com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a - com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. rev. v1 features ? excellent broadband mixer driver ? single ended fed doubler with distributed buffer amplifier ? excellent lo driver for m/a - com tech receivers ? +15 dbm output drive ? 100% on - wafer rf, dc and output power testing ? 100% visual inspection to mil - std - 883 method 2010 ? rohs* compliant and 260c reflow compatible description m/a - com techs single ended fed (no external balun required) 7.5 - 25.0/15.0 - 50.0 ghz gaas mmic doubler has a +15.0 dbm output drive and is an excellent lo doubler that can be used to drive fundamental mixer devices. it is also well suited to drive m/a - com tech's xr1002 receiver device. this mmic uses m/a - com techs gaas phemt device model technology, and is based upon electron beam lithography to ensure high repeatability and uniformity. the chip has surface passivation to protect and provide a rugged part with backside via holes and gold metallization to allow either a conductive epoxy or eutectic solder die attach process. this device is well suited for millimeter - wave point - to - point radio, lmds, satcom and vsat applications. ordering information part number package xx1000 - bd - 000v vacuum release gel paks xx1000 - bd - ev1 evaluation board chip device layout absolute maximum ratings 1 parameter absolute max. supply voltage (vd) +6.0 vdc supply voltage (vss) - 6.0 vdc supply current (id) 300 ma supply current (iss) 60 ma gate bias voltage (vg) +0.3 vdc input power (rf pin) +12.0 dbm storage temperature (tstg) - 65 c to +165 c operating temperature (ta) - 55 c to mttf table 1 channel temperature (tch) mttf table 1 (1) channel temperature directly affects a device's mttf. channel tem- perature should be kept as low as possible to maximize lifetime. x x 1 0 0 0 - b d
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for additional data sheets and product information. m/a - com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 2 active doubler 7.5 - 25.0/15.0 - 50.0 ghz xx1000 - bd advanced: data sheets contain information regarding a product m/a - com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a - com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. rev. v1 electrical specifications: 7.5 - 25 ghz (fin) (ambient temperature t = 25c) parameter units min. typ. max. output frequency range (fout) ghz 15.0 - 50.0 input return loss (s11) db - tbd - output return loss (s22) db - 12.0 - harmonic gain (fout) db - 13 - fundamental rejection (fin) dbc - 20 - saturated output powre (psat) dbm - +15 - rf input power (rf pin) dbm - 10.0 - +10.0 output power at +0.0 dbm pin (pout) dbm - +13.0 - drain bias voltage (vd1,2) vdc - +5.0 +5.5 gate bias voltage (vg1) vdc - 1.2 - 0.6 +0.1 gate bias voltage (vg2) vdc - 1.2 0.0 +0.1 drain supply current (id1,2) (vd=5.0 v, vg1= - 0.6 v, vg2=0.0 v typical) ma - 220 250 source voltage (vss) vdc - 5.5 - 5.0 - 2.0 source current (iss) ma 25 50 60 block diagram & schematics
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for additional data sheets and product information. m/a - com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 3 active doubler 7.5 - 25.0/15.0 - 50.0 ghz xx1000 - bd advanced: data sheets contain information regarding a product m/a - com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a - com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. rev. v1 typical performance curves - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 5 1 0 1 5 2 0 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2 , p i n ( d b m ) = - 8 , p i n ( d b m ) = - 6 , p i n ( d b m ) = - 4 , p i n ( d b m ) = - 2 , p i n ( d b m ) = 0 , p i n ( d b m ) = 2 , p i n ( d b m ) = 4 , p i n ( d b m ) = 6 , p i n ( d b m ) = - 8 , p i n ( d b m ) = - 6 , p i n ( d b m ) = - 4 , p i n ( d b m ) = - 2 , p i n ( d b m ) = 0 , p i n ( d b m ) = 2 , p i n ( d b m ) = 4 , p i n ( d b m ) = 6 p o u t ( 2 x f i n ) p o u t ( f i n ) 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2 p o u t ( 2 x f i n ) - 2 0 - 1 5 - 1 0 - 5 0 5 1 0 1 5 2 0 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2 p o u t ( 2 x f i n ) p o u t ( 1 x f i n ) h a r m o n i c p r o d u c t s , p i n = + 5 d b m ( f i n = 6 - 2 0 g h z ) - 3 0 - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 5 1 0 1 5 2 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 f u n d . ( 5 d b m ) 2 x f i n ( 5 d b m ) 3 x f i n ( 5 d b m ) 4 x f i n ( 5 d b m ) 5 x f i n ( 5 d b m ) 6 x f i n ( 5 d b m ) 7 x f i n ( 5 d b m ) f u n d 2 n d ( r f o u t ) 3 r d 4 t h 5 t h 6 t h 7 t h - 3 0 - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 5 1 0 1 5 2 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 f u n d . ( 0 d b m ) 2 x f i n ( 0 d b m ) 3 x f i n ( 0 d b m ) 4 x f i n ( 0 d b m ) 5 x f i n ( 0 d b m ) 6 x f i n ( 0 d b m ) 7 x f i n ( 0 d b m ) f u n d 2 n d ( r f o u t ) 3 r d 4 t h 5 t h 6 t h 7 t h
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for additional data sheets and product information. m/a - com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 4 active doubler 7.5 - 25.0/15.0 - 50.0 ghz xx1000 - bd advanced: data sheets contain information regarding a product m/a - com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a - com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. rev. v1 typical performance curves (cont.) - 3 0 - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for additional data sheets and product information. m/a - com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 5 active doubler 7.5 - 25.0/15.0 - 50.0 ghz xx1000 - bd advanced: data sheets contain information regarding a product m/a - com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a - com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. rev. v1 mechanical drawing bias arrangement bypass capacitors - see app note [2] ( n o t e : e n g i n e e r i n g d e s i g n a t o r i s 4 0 d b l 0 4 5 8 ) u n i t s : m i l l i m e t e r s ( i n c h e s ) b o n d p a d d i m e n s i o n s a r e s h o w n t o c e n t e r o f b o n d p a d . t h i c k n e s s : 0 . 1 1 0 + / - 0 . 0 1 0 ( 0 . 0 0 4 3 + / - 0 . 0 0 0 4 ) , b a c k s i d e i s g r o u n d , b o n d p a d / b a c k s i d e m e t a l l i z a t i o n : g o l d a l l b o n d p a d s a r e 0 . 1 0 0 x 0 . 1 0 0 ( 0 . 0 0 4 x 0 . 0 0 4 ) . b o n d p a d c e n t e r s a r e a p p r o x i m a t e l y 0 . 1 0 9 ( 0 . 0 0 4 ) f r o m t h e e d g e o f t h e c h i p . d i c i n g t o l e r a n c e : + / - 0 . 0 0 5 ( + / - 0 . 0 0 0 2 ) . a p p r o x i m a t e w e i g h t : 1 . 5 6 6 m g . b o n d p a d # 1 ( r f i n ) b o n d p a d # 2 ( v d 1 ) b o n d p a d # 3 ( v d 2 ) b o n d p a d # 4 ( r f o u t ) b o n d p a d # 5 ( v g 2 ) b o n d p a d # 6 ( v s s ) b o n d p a d # 7 ( v g 1 ) 1 . 6 2 0 ( 0 . 0 6 4 ) 1 2 3 4 5 6 0 . 2 9 5 ( 0 . 0 1 2 ) 0 . 6 9 5 ( 0 . 0 2 7 ) 0 . 1 9 6 ( 0 . 0 0 8 ) 0 . 8 9 4 ( 0 . 0 3 5 ) 1 . 5 6 0 ( 0 . 0 6 1 ) 0 . 4 9 4 ( 0 . 0 1 9 ) 7 0 . 2 9 5 ( 0 . 0 1 2 ) 0 . 0 0 . 0 0 . 7 9 1 ( 0 . 0 3 1 ) 1 2 3 4 5 6 7 v d 1 r f i n v g 2 r f o u t v d 2 v s s v g 1
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for additional data sheets and product information. m/a - com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 6 active doubler 7.5 - 25.0/15.0 - 50.0 ghz xx1000 - bd advanced: data sheets contain information regarding a product m/a - com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a - com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. rev. v1 mttf b i a s c o n d i t i o n s : v d 1 = v d 2 = 4 . 0 v , i d 1 = 4 0 m a , i d 2 = 1 4 0 m a , v s s = - 5 . 0 v , i s s = 5 0 m a 1 . 0 e + 0 0 1 . 0 e + 0 1 1 . 0 e + 0 2 1 . 0 e + 0 3 1 . 0 e + 0 4 1 . 0 e + 0 5 5 5 6 5 7 5 8 5 9 5 m t t f i s c a l c u l a t e d f r o m a c c e l e r a t e d l i f e - t i m e d a t a o f s i n g l e d e v i c e s a n d a s s u m e s i s o t h e r m a l b a c k - p l a t e . b i a s c o n d i t i o n s : v d 1 , 2 = 5 . 0 v , i d 1 , 2 = 2 2 0 m a , v s s = - 5 . 0 v , i s s = 5 0 m a
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for additional data sheets and product information. m/a - com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 7 active doubler 7.5 - 25.0/15.0 - 50.0 ghz xx1000 - bd advanced: data sheets contain information regarding a product m/a - com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a - com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. rev. v1 app note [1] biasing - it is recommended to separately bias each doubler stage with fixed voltages of vd(1,2) =5.0v, vss= - 5.0v and vg1= - 0.6v. the typical dc currents are id1=80ma, id2=140ma and iss=50ma. vg2 can be used for active control biasing of vd2, or it can be left open and vd2 will self bias at approximately 140ma. maximum output power is achieved with vss= - 5.0v and iss=50ma but the device will operate with reduced bias to vss= - 2.0v and iss=25ma. it is also recommended to use active biasing on vd2 with vg2 to keep the currents constant as the rf power and temperature vary; this gives the most reproducible results. depending on the supply voltage available and the power dissipation constraints, the bias circuit may be a single transistor or a low power operational amplifier, with a low value resistor in series with the drain supply used to sense the current. the gate of the phemt is controlled to maintain correct drain current and thus drain voltage. the typical gate voltage for vg2= - 0.1v. typically the gate is protected with silicon diodes to limit the applied voltage. also, make sure to sequence the applied voltage to ensure negative gate bias is available before applying the positive drain supply. app note [2] bias arrangement - for individual stage bias (recommended for doubler applications) -- each dc pad (vd1, 2, vss and vg1, 2) needs to have dc bypass capacitance (~100 - 200 pf) as close to the device as possible. additional dc bypass capacitance (~0.01 uf) is also recommended. typical application
? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for additional data sheets and product information. m/a - com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. 8 active doubler 7.5 - 25.0/15.0 - 50.0 ghz xx1000 - bd advanced: data sheets contain information regarding a product m/a - com technology solutions is considering for development. performance is based on target specifications, simulated results, and/or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product m/a - com technology solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commitment to produce in volume is not guaranteed. rev. v1 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 2 devices. lead - free package dimensions/layout
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