receiver 4.5 - 10.5 ghz rev. v1 xr1011 - qh 1 1 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 1 * restrictions on hazardous substances, european union directive 2002/95/ec. pin configuration 2,3 2. the exposed pad centered on the package bottom must be connected to rf and dc ground. 3. it is recommended to externally ground all n/c pins. functional schematic pin no. function pin no. function 2 if1 output 15 drain 2 bias 5 if2 output 17 gate 4 bias 9 rf input 18 drain 3 bias 12 gate 1 bias 19 gate 3 bias 13 drain 1 bias 22 lo input 14 gate 2 bias 1,3,4,6,7,8, 10,11,16,20, 21,23,24 not connected ordering information 1 part number package xr1011 - qh - 0gp0 bulk quantity xr1011 - qh - 0gpt tape and reel xr1011 - qh - ev1 evaluation module 1. reference application note m513 for reel size information. features ? integrated lna, mixer and lo buffer amplifier ? 1.8 db noise figure ? 13.0 db conversion gain ? lead - free 4 mm 24 - lead qfn package ? 100% rf, dc and nf testing ? rohs* compliant and 260c reflow compatible description the xr1008 - qb is a 4.5 - 10.5 ghz qfn packaged receiver that has a noise figure of 1.8 db and 13.0 db conversion gain across the band. the device integrates an lna, image reject mixer and lo buffer amplifier within a fully molded 4x4mm qfn package. the image reject mixer eliminates the need for a band pass filter after the lna to remove thermal noise at the image frequency. i and q mixer outputs are provided and an external 90 degree hybrid is required to select the desired sideband. this device uses m/a - com technology solutions gaas phemt device model technology, and is based upon electron beam lithography to ensure high repeatability and uniformity. this device is specifically designed for point to point radio applications and is well suited for other telecom applications such as satcom and vsat. 1 2 3 4 2 2 2 1 2 0 1 9 1 6 1 5 1 4 1 3 7 8 9 1 0 i f 1 n c i q b u f l n a i r m 5 6 1 1 1 2 1 7 1 8 2 3 2 4 n c n c n c i f 2 n c n c n c n c r f v g 1 v d 1 v g 2 v d 2 n c v g 4 v d 3 v g 3 n c n c l o n c n c
receiver 4.5 - 10.5 ghz rev. v1 xr1011 - qh 2 2 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 2 4. vg1,2 and 3 are adjusted to achieve constant drain current regulation. 5. vg4 provides mixer bias and is fixed at - 2.0v. absolute maximum ratings 6,7 electrical specifications: 4.5 - 10.5 ghz (rf/lo) (ambient temperature t = 25c) parameter units min. typ. max. frequency range (if) ghz dc - 3.5 conversion gain (cg) db 12.0 13.0 15.0 noise figure (nf) db - 1.8 - input third order intercept (iip3) dbm - +3.0 - image rejection dbc 15.0 20.0 - lo input drive dbm - +5.0 - lo/rf isolation db - - 50 - rf input return loss db - 10 - lo input return loss db - 10 - if return loss db - 10 - drain bias voltage (vd1,2,3) vdc - +4.0 +4.0 gate bias voltage (vg1,2,3) 4 vdc - 1.2 - 0.3 0.2 gate bias voltage (vg4) 5 vdc - - 2.0 - supply current (id1) ma - 25 - supply current (id2) ma - 45 - supply current (id3) ma - 60 - supply current (ig4) ma - 2 - parameter absolute max. supply voltage (vdd) +4.3 v supply current (idd) 180 ma gate bias voltage (vgg) - 3 v max power dissipation (pdiss) 750 mw rf input power (pin) +14 dbm lo input power (pin) +15 dbm operating temperature (ta) - 5 5 c to +85 c storage temperature (tstg) - 65 c to +150 c channel temperature (tch) - 40oc to mttf graph msl level (msl) msl3 esd - human body model class 1a esd - machine model class a 6. operation of this device above any one of these parameters may cause permanent damage. 7. channel temperature directly affects a devices mttf. channel temperature should be kept as low as possible to maximize lifetime.
receiver 4.5 - 10.5 ghz rev. v1 xr1011 - qh 3 3 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 3 typical performance curves x r 1 0 1 1 - q h : u s b c o n v e r s i o n g a i n ( d b ) 4 v @ 1 3 0 m a , p l o = 5 d b m 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 4 5 6 7 8 9 1 0 1 1 1 2 r f u s b ( g h z ) [ i f = 1 g h z ] u s b c o n v e r s i o n g a i n ( d b ) u s b + 2 5 c u s b - 4 0 c u s b + 8 0 c x r 1 0 1 1 - q h : u s b c o n v e r s i o n g a i n ( d b ) 4 v @ 1 3 0 m a , p l o = 5 d b m 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 4 5 6 7 8 9 1 0 1 1 1 2 r f l s b ( g h z ) [ i f = 1 g h z ] u s b c o n v e r s i o n g a i n ( d b ) l s b + 2 5 c l s b - 4 0 c l s b + 8 0 c x r 1 0 1 1 - q h : u s b n o i s e f i g u r e 4 v @ 1 3 0 m a , p l o = 5 d b m 0 . 0 1 . 0 2 . 0 3 . 0 4 . 0 5 . 0 6 . 0 7 . 0 8 . 0 9 . 0 1 0 . 0 4 5 6 7 8 9 1 0 1 1 1 2 r f u s b ( g h z ) [ i f = 1 g h z ] n o i s e f i g u r e ( d b ) + 2 5 c - 4 0 c + 8 5 c x r 1 0 1 1 - q h : u s b n o i s e f i g u r e 4 v @ 1 3 0 m a , p l o = 5 d b m 0 . 0 1 . 0 2 . 0 3 . 0 4 . 0 5 . 0 6 . 0 7 . 0 8 . 0 9 . 0 1 0 . 0 4 5 6 7 8 9 1 0 1 1 1 2 r f l s b ( g h z ) [ i f = 1 g h z ] n o i s e f i g u r e ( d b ) + 2 5 c - 4 0 c + 8 5 c x r 1 0 1 1 - q h : u s b i i p 3 ( d b m ) . 4 v @ 1 3 0 m a , p l o = 5 d b m , r f = - 1 8 d b m p e r t o n e - 1 0 . 0 - 5 . 0 0 . 0 5 . 0 1 0 . 0 1 5 . 0 2 0 . 0 4 5 6 7 8 9 1 0 1 1 1 2 r f u s b ( g h z ) [ i f = 1 g h z ] i i p 3 ( d b m ) u s b + 2 5 c u s b + 8 0 c u s b - 4 0 c x r 1 0 1 1 - q h : l s b i i p 3 ( d b m ) 4 v @ 1 3 0 m a , p l o = 5 d b m , r f = - 1 8 d b m p e r t o n e - 1 0 . 0 - 5 . 0 0 . 0 5 . 0 1 0 . 0 1 5 . 0 2 0 . 0 4 . 0 5 . 0 6 . 0 7 . 0 8 . 0 9 . 0 1 0 . 0 1 1 . 0 1 2 . 0 r f l s b ( g h z ) [ i f = 1 g h z ] i i p 3 ( d b m ) l s b + 2 5 c l s b + 8 0 c l s b - 4 0 c
receiver 4.5 - 10.5 ghz rev. v1 xr1011 - qh 4 4 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 4 typical performance curves x r 1 0 1 1 - q h : u s b a n d l s b i m a g e r e j e c t i o n ( d b c ) 4 v @ 1 3 0 m a , p l o = 5 d b m - 4 0 - 3 5 - 3 0 - 2 5 - 2 0 - 1 5 - 1 0 - 5 0 4 5 6 7 8 9 1 0 1 1 1 2 r f ( g h z ) [ i f = 1 g h z ] i m a g e r e j e c t i o n ( d b c ) l s b + 2 5 c l s b - 4 0 c l s b + 8 0 c u s b + 2 5 c u s b - 4 0 c u s b + 8 0 c x r 1 0 1 1 - q h : c o n v e r s i o n g a i n ( d b ) v s i f ( g h z ) a t l o = 7 . 5 g h z 4 v @ 1 3 0 m a , p l o = 5 d b m 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 0 . 5 1 . 0 1 . 5 2 . 0 2 . 5 3 . 0 i f ( g h z ) c o n v e r s i o n g a i n ( d b ) u s b l s b x r 1 0 1 1 - q h : n o i s e f i g u r e ( d b ) v s i f ( g h z ) a t l o = 7 . 5 g h z 4 v @ 1 3 0 m a , p l o = 5 d b m 0 . 0 1 . 0 2 . 0 3 . 0 4 . 0 5 . 0 6 . 0 7 . 0 8 . 0 9 . 0 1 0 . 0 0 . 5 1 . 0 1 . 5 2 . 0 2 . 5 3 . 0 3 . 5 i f ( g h z ) n f ( d b ) u s b + 2 5 c l s b + 2 5 c x r 1 0 1 1 - q h : l s b c o n v e r s i o n g a i n ( d b ) v s . r f ( g h z ) . 4 v @ 1 3 0 m a 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 5 5 . 5 6 6 . 5 7 7 . 5 8 8 . 5 9 9 . 5 1 0 r f ( g h z ) [ i f = 1 g h z ] l s b c o n v e r s i o n g a i n ( d b ) p l o = 3 d b m p l o = 5 d b m p l o = 7 d b m x r 1 0 1 1 - q h : u s b c o n v e r s i o n g a i n ( d b ) v s . r f ( g h z ) . 4 v @ 1 3 0 m a 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 5 5 . 5 6 6 . 5 7 7 . 5 8 8 . 5 9 9 . 5 1 0 r f ( g h z ) [ i f = 1 g h z ] u s b c o n v e r s i o n g a i n ( d b ) p l o = 3 d b m p l o = 5 d b m p l o = 7 d b m x r 1 0 1 1 - q h : l s b i i p 3 ( d b m ) v s . r f ( g h z ) . 4 v @ 1 3 0 m a - 4 - 2 0 2 4 6 8 1 0 1 2 1 4 1 6 5 5 . 5 6 6 . 5 7 7 . 5 8 8 . 5 9 9 . 5 1 0 r f ( g h z ) [ i f = 1 g h z ] l s b i i p 3 ( d b m ) p l o = 3 d b m p l o = 5 d b m p l o = 7 d b m
receiver 4.5 - 10.5 ghz rev. v1 xr1011 - qh 5 5 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 5 typical performance curves mttf mttf is calculated from accelerated life - time data of single devices and assumes an isothermal back - plate. mxn spurious outputs lo harmonics x r 1 0 1 1 - q h : u s b i i p 3 ( d b m ) v s . r f ( g h z ) . 4 v @ 1 3 0 m a - 4 - 2 0 2 4 6 8 1 0 1 2 1 4 1 6 5 5 . 5 6 6 . 5 7 7 . 5 8 8 . 5 9 9 . 5 1 0 r f ( g h z ) [ i f = 1 g h z ] u s b i i p 3 ( d b m ) p l o = 3 d b m p l o = 5 d b m p l o = 7 d b m x r 1 0 1 1 - q h : l o / r f i s o l a t i o n ( d b ) v s . r f ( g h z ) . 4 v @ 1 3 0 m a , p l o = 5 d b m - 8 0 - 7 0 - 6 0 - 5 0 - 4 0 - 3 0 - 2 0 - 1 0 0 5 7 9 1 1 1 3 1 5 1 7 1 9 2 1 2 3 2 5 r f ( g h z ) l o / r f i s o l a t i o n ( d b ) x r 1 0 1 1 - q h : m t t f ( h o u r s ) v s . b a c k p l a t e t e m p ( c ) 1 . 0 e + 0 5 1 . 0 e + 0 6 1 . 0 e + 0 7 1 . 0 e + 0 8 1 . 0 e + 0 9 1 . 0 e + 1 0 1 . 0 e + 1 1 1 . 0 e + 1 2 0 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 4 0 b a c k p l a t e t e m p ( c ) m t t f ( h o u r s ) 0 1 2 3 4 0 - 3 3 3 8 4 9 6 1 1 3 0 0 7 1 7 4 - 2 6 6 6 5 1 7 8 0 7 2 3 9 7 1 0 5 7 9 3 0 7 9 4 > 1 1 0 > 1 1 0 1 0 8 8 8 4 5 r f = 7 . 5 g h z @ - 1 0 d b m l o = 6 . 5 g h z @ + 5 d b m d a t a m e a s u r e d w i t h o u t 9 0 d e g h y b r i d a l l v a l u e s i n d b c b e l o w i f p o w e r l e v e l n l o m r f 1 2 3 4 4 5 3 7 0 7 0 8 8 5 5 7 7 1 7 9 6 4 6 5 4 6 6 6 7 6 4 7 5 0 1 0 2 6 1 8 1 8 4 9 7 4 6 1 6 7 9 5 1 5 4 7 1 7 0 1 0 5 0 4 5 7 2 8 0 1 1 4 8 4 0 6 2 6 4 1 2 5 3 4 2 6 4 4 8 l o = + 5 d b m v a l u e s i n d b c r e l a t i v e t o l o i n p u t l e v e l , m e a s u r e d a t r f i n p o r t o l o f r e q q ( g h z ) n l o s p u r , r f p o r t
receiver 4.5 - 10.5 ghz rev. v1 xr1011 - qh 6 6 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 6 app note [1] biasing - as shown in the pin designations table, the device is operated by biasing vd1,2,3 at 4.0 v with 25, 45, 60 ma respectively. additionally, a fixed voltage bias of - 2 v is required for mixer bias. it is recommended to use active bias to keep the currents constant in order to maintain the best performance over temperature. 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 needed to do this is - 0.3 v. make sure to sequence the applied voltage to ensure negative gate bias is available before applying the positive drain supply. app note [2] board layout - as shown in the board layout, it is recommended to provide 100pf decoupling caps as close to the bias pins as possible, with additional 10 f decoupling caps. recommended board layout r e c o m m e n d e d d e c o u p l i n g c a p a c i t o r s : 1 0 0 p f 0 4 0 2 , 1 0 f 0 8 0 5 r e c o m m e n d t o e x t e r n a l l y g r o u n d a l l n / c p i n s
receiver 4.5 - 10.5 ghz rev. v1 xr1011 - qh 7 7 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 7 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 devices. ? reference application note s2083 for lead - free solder reflow recommendations. plating is 100% matte tin over copper. lead - free 4 mm 24 - lead pqfn ?
receiver 4.5 - 10.5 ghz rev. v1 xr1011 - qh 8 8 m/a - com technology solutions inc. (macom) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. visit www.macom.com for additional data sheets and product information. for further information and support please visit: https://www.macom.com/support 8 m/a - com technology solutions inc. all rights reserved. information in this document is provided in connection with m/a - com technology solutions inc ("macom") products. these materials are provided by macom as a service to its customers and may be used for informational purposes only. except as provided in macom's terms and conditions of sale for such products or in any separate agreement related to this document, macom assumes no liability whatsoever. macom assumes no responsibility for errors or omissions in these materials. macom may make changes to specifications and product descriptions at any time, without notice. macom makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to its specifications and product descriptions. no license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this document. these materials are provided "as is" without warranty of any kind, either express or implied, relating to sale and/or use of macom products including liability or warranties relating to fitness for a particular purpose, consequential or incidental damages, merchantability, or infringement of any patent, copyright or other intellectual property right. macom further does not warrant the accuracy or completeness of the information, text, graphics or other items contained within these materials. macom shall not be liable for any special, indirect, incidental, or consequential damages, including without limitation, lost revenues or lost profits, which may result from the use of these materials. macom products are not intended for use in medical, lifesaving or life sustaining applications. macom customers using or selling macom products for use in such applications do so at their own risk and agree to fully indemnify macom for any damages resulting from such improper use or sale.
|
