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BGB741L7ESD esd-robust and easy-to-use broadband lna mmic data sheet, rev. 1.0, april 2009 rf & protection devices
edition 2009-04-17 published by infineon technologies ag, 85579 neubiberg, germany ? infineon technologies ag 2009. all rights reserved. attention please! the information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. terms of delivery and rights to technical change reserved. we hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. information for further information on technology, delivery terms and conditions and prices please contact your nearest infineon technologies office ( www.infineon.com ). warnings due to technical requirements components may contain dangerous substances. for information on the types in question please contact your nearest infineon technologies office. infineon technologies components may only be used in life-support devices or systems with the express written approval of infineon technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. if they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
BGB741L7ESD data sheet 3 rev. 1.0, 2009-04-17 BGB741L7ESD, esd-robust and easy-to-use broadband lna mmic revision history: 2009-04-17, rev. 1.0 prevision history: no previous version page subjects (major changes since last revision)
data sheet 4 rev. 1.0, 2009-04-17 BGB741L7ESD esd-robust and easy-to-use broadband lna mmic 1 esd-robust and easy-to-use broadband lna mmic 2 product brief the BGB741L7ESD is an advanced high performance low noise amplifier (lna) mmic which simplifies the design of arbitrary lna application circuits. due to its integrated feedback the device is perfectly matched up to 3.5 ghz. the integrated biasing further reduces external parts count and stabilizes the bias current against temperature- and process-variations. the integrated feedback provides unconditional stability and eases the design process. the device is highly flexible because the bias current is adjustable and the device works with a broad supply voltage range. the BGB741L7ESD is based upon infineon techologies? cost effective bipolar silicon germanium carbon (sige:c) technology and comes in a low profile tslp-7-1 leadless ?green? package. features ? high-performance broadband lna mmic for applications between 50 mhz and 5.5 ghz ? integrated stabilization, biasing, matching and esd-protection simplifies design and reduces external parts count ? integrated active biasing circuit makes operation point highly stable against temperature- and processing-variations ? integrated esd protection: rf input pin typical 4 kv vs. gnd, applications ? mobile tv, dab, rke, amr, cellular, zigbee, wimax, sdars, wifi, cordless phone, umts, wlan, uwb type package marking BGB741L7ESD tslp-7-1 ay
BGB741L7ESD product brief data sheet 5 rev. 1.0, 2009-04-17 figure 1 pin configuration the following diagram shows the principal schematic how the BGB741L7ESD is used in a circuit. the power on/off function is used by applying v ctrl . by applying an external resistor r ext the pre-set current of 6ma (which is adjusted by the integrated biasing when r ext is omitted) can be increased. base- and collector voltages are applied to the respective rfin- and rfout-pins by external inductors. figure 2 functional block diagram table 1 pinning table pin function 1 v cc 2 bias-out 3 rf-in 4 rf-out 5 control on/off 6 current adjust 7 gnd 1 2 3 6 5 4 7 internal biasing dc, v cc dc, v ctrl rf-in rf-out v cc on/off bias-out current adjust 1 2 3 4 5 6 7 (on package backside ) gnd c in c out lc lb r ext in out bgb 741 l7 esd functional block
data sheet 6 rev. 1.0, 2009-04-17 BGB741L7ESD maximum ratings 3 maximum ratings note: exceeding only one of the above maximum rating limits even for a short moment may cause permanent damage to the device. even if the device continues to operate, its lifetime may be considerably shortened. maximum ratings are stress ratings only and do not mean unaffected functional operation and lifetime at others than standard operation conditions. 4 thermal characteristics figure 3 maximum total power dissipation p tot as function of temperature t s at soldering point table 2 maximum ratings at t a = 25c (unless otherwise specified) parameter symbol value unit supply voltage t a = -55c v cc 4.0 3.5 v supply current at v cc pin i cc 30 ma dc current at rf in pin i b 3 ma voltage at control on / off pin v ctrl 4.0 v total power dissipation 1) t s <117c 1) the soldering point temperature t s measured at the gnd pin (7) at the soldering point to the pcb p tot 120 mw operation junction temperature t jop -55...150 c storage temperature t stg -55...150 c table 3 thermal resistance parameter symbol value unit junction - soldering point 1) 1) for calculation of r thja please refer to application note thermal resistance r thjs 275 k/w 0 20 40 60 80 100 120 140 0 50 100 150 ts [c] ptot [mw]
BGB741L7ESD operation conditions data sheet 7 rev. 1.0, 2009-04-17 5 operation conditions 6 electrical characteristics 6.1 dc characteristics table 4 operation conditions parameter symbol values unit note / test condition min. typ. max. supply voltage v cc 1.8 3.0 4.0 v voltage control on/off pin in on mode v ctrl-on 1.2 4.0 v voltage control on/off pin in off mode v ctrl-off -0.3 0.3 v table 5 dc characteristics at t a = 25 c parameter symbol values unit note / test condition min. typ. max. supply current in on-mode i cc 5.0 6.0 r ext = open r ext = 4 k ? v cc = 3.0 v v ctrl = 3.0 v i cc-off 6.0 v cc = 3.0 v v ctrl = 0 v current into control on/off pin in on- mode i ctrl-on 14 20 v cc = 3.0 v v ctrl = 3.0 v current into control on/off pin in off- mode i ctrl-off 0.1 v cc = 3.0 v v ctrl = 0 v
data sheet 8 rev. 1.0, 2009-04-17 BGB741L7ESD electrical characteristics 6.2 ac characteristics the measurement setup is a test fixture with bias-t?s in a 50 ? figure 4 BGB741L7ESD testing setup table 6 ac characteristics, v c = 3 v, f = 150 mhz parameter symbol values unit note / test condition min. typ. max. minimum noise figure 1) nf min z s = z sopt i c = 6 ma i c = 10 ma noise figure in 50 ? nf 50 z s = z l = 50 ? i c = 6 ma i c = 10 ma transducer gain | s 21 |2 19 i c = 6 ma i c = 10 ma maximum stable power gain g ms z l = z lopt , z s = z sopt i c = 6 ma i c = 10 ma input 1 db gain compression point 3) ? ip 1db -5.5 i cq = 6 ma i cq = 10 ma input 3 rd order intercept point iip 3 5.5 i c = 6 ma i c = 10 ma input return loss r.l. in 14 i c = 6 ma i c = 10 ma output return loss r.l. out 12.5 i c = 6 ma i c = 10 ma bias- t bias-t rf-in vcc current adjust rf-out bias- out on/off control vb in vc out gnd top view 1 2 34 5 6 7
BGB741L7ESD electrical characteristics data sheet 9 rev. 1.0, 2009-04-17 table 7 ac characteristics, v c = 3 v, f = 450 mhz parameter symbol values unit note / test condition min. typ. max. minimum noise figure 1) nf min z s = z sopt i c = 6 ma i c = 10 ma noise figure in 50 ? nf 50 z s = z l = 50 ? i c = 6 ma i c = 10 ma transducer gain | s 21 |2 18.5 i c = 6 ma i c = 10 ma maximum available power gain g ma z l = z lopt , z s = z sopt i c = 6 ma i c = 10 ma input 1 db gain compression point 3) ? ip 1db -5 i cq = 6 ma i cq = 10 ma input 3 rd order intercept point iip 3 4 i c = 6 ma i c = 10 ma input return loss r.l. in 15.5 i c = 6 ma i c = 10 ma output return loss r.l. out 14.5 i c = 6 ma i c = 10 ma table 8 ac characteristics, v c = 3 v, f = 900 mhz parameter symbol values unit note / test condition min. typ. max. minimum noise figure 1) nf min z s = z sopt i c = 6 ma i c = 10 ma noise figure in 50 ? nf 50 z s = z l = 50 ? i c = 6 ma i c = 10 ma transducer gain | s 21 |2 18.5 i c = 6 ma i c = 10 ma maximum available power gain g ma z l = z lopt , z s = z sopt i c = 6 ma i c = 10 ma input 1 db gain compression point 3) ip 1db -5 i cq = 6 ma i cq = 10 ma input 3 rd order intercept point iip 3 3 i c = 6 ma i c = 10 ma
data sheet 10 rev. 1.0, 2009-04-17 BGB741L7ESD electrical characteristics input return loss r.l. in 15.5 i c = 6 ma i c = 10 ma output return loss r.l. out 14.5 i c = 6 ma i c = 10 ma 1) test fixture losses extracted 2) test fixture losses extracted 3) measured on an application board according to figure 2) presenting roughly a 50 ? table 9 ac characteristics, v c = 3 v, f = 1500 mhz parameter symbol values unit note / test condition min. typ. max. minimum noise figure 1) nf min z s = z sopt i c = 6 ma i c = 10 ma noise figure in 50 ? nf 50 z s = z l = 50 ? i c = 6 ma i c = 10 ma transducer gain | s 21 |2 18 i c = 6 ma i c = 10 ma maximum available power gain g ma z l = z lopt , z s = z sopt i c = 6 ma i c = 10 ma input 1 db gain compression point ip 1db -4.5 i cq = 6 ma i cq = 10 ma input 3 rd order intercept point 3) ? iip 3 2.5 i c = 6 ma i c = 10 ma input return loss r.l. in 14.5 i c = 6 ma i c = 10 ma output return loss r.l. out 14 i c = 6 ma i c = 10 ma table 8 ac characteristics, v c = 3 v, (cont?d) f = 900 mhz parameter symbol values unit note / test condition min. typ. max.
BGB741L7ESD electrical characteristics data sheet 11 rev. 1.0, 2009-04-17 table 10 ac characteristics, v c = 3 v, f = 1900 mhz parameter symbol values unit note / test condition min. typ. max. minimum noise figure 1) nf min z s = z sopt i c = 6 ma i c = 10 ma noise figure in 50 ? nf 50 z s = z l = 50 ? i c = 6 ma i c = 10 ma transducer gain | s 21 |2 17.5 i c = 6 ma i c = 10 ma maximum available power gain g ma z l = z lopt , z s = z sopt i c = 6 ma i c = 10 ma input 1 db gain compression point ip 1db -4 i cq = 6 ma i cq = 10 ma input 3 rd order intercept point 3) ? iip 3 2.5 i c = 6 ma i c = 10 ma input return loss r.l. in 13.5 i c = 6 ma i c = 10 ma output return loss r.l. out 13.5 i c = 6 ma i c = 10 ma table 11 ac characteristics, v c = 3 v, f = 2400 mhz parameter symbol values unit note / test condition min. typ. max. minimum noise figure 1) nf min z s = z sopt i c = 6 ma i c = 10 ma noise figure in 50 ? nf 50 z s = z l = 50 ? i c = 6 ma i c = 10 ma transducer gain | s 21 |2 17 i c = 6 ma i c = 10 ma maximum available power gain g ma z l = z lopt , z s = z sopt i c = 6 ma i c = 10 ma input 1 db gain compression point 3) ip 1db -3.5 i cq = 6 ma i cq = 10 ma input 3 rd order intercept point iip 3 3 i c = 6 ma i c = 10 ma
data sheet 12 rev. 1.0, 2009-04-17 BGB741L7ESD electrical characteristics input return loss r.l. in 12.5 i c = 6 ma i c = 10 ma output return loss r.l. out 12.5 i c = 6 ma i c = 10 ma 1) test fixture losses extracted 2) test fixture losses extracted 3) measured on an application board according to figure 2) presenting roughly a 50 ? table 12 ac characteristics, v c = 3 v, f = 3500 mhz parameter symbol values unit note / test condition min. typ. max. minimum noise figure 1) nf min z s = z sopt i c = 6 ma i c = 10 ma noise figure in 50 ? nf 50 z s = z l = 50 ? i c = 6 ma i c = 10 ma transducer gain | s 21 |2 15 i c = 6 ma i c = 10 ma maximum available power gain g ma z l = z lopt , z s = z sopt i c = 6 ma i c = 10 ma input 1 db gain compression point 3) ? ip 1db -2.5 i cq = 6 ma i cq = 10 ma input 3 rd order intercept point iip 3 3.5 i c = 6 ma i c = 10 ma input return loss r.l. in 10 i c = 6 ma i c = 10 ma output return loss r.l. out 10 i c = 6 ma i c = 10 ma table 11 ac characteristics, v c = 3 v, (cont?d) f = 2400 mhz parameter symbol values unit note / test condition min. typ. max.
BGB741L7ESD electrical characteristics data sheet 13 rev. 1.0, 2009-04-17 table 13 ac characteristics, v c = 3 v, f = 5500 mhz parameter symbol values unit note / test condition min. typ. max. minimum noise figure 1) nf min z s = z sopt i c = 6 ma i c = 10 ma noise figure in 50 ? nf 50 z s = z l = 50 ? i c = 6 ma i c = 10 ma transducer gain | s 21 |2 12 i c = 6 ma i c = 10 ma maximum available power gain g ma z l = z lopt , z s = z sopt i c = 6 ma i c = 10 ma input 1 db gain compression point 3) ? ip 1db -1 i cq = 6 ma i cq = 10 ma input 3 rd order intercept point iip 3 8.5 i c = 6 ma i c = 10 ma input return loss r.l. in 7 i c = 6 ma i c = 10 ma output return loss r.l. out 7 i c = 6 ma i c = 10 ma
data sheet 14 rev. 1.0, 2009-04-17 BGB741L7ESD package information 7 package information figure 5 package outline of tslp-7-1 figure 6 foot print of tslp-7-1 figure 7 marking layout of tslp-7-1 figure 8 tape of tslp-7-1 gpc09484 0.05 max. +0.1 0.4 1) dimension applies to plated terminal 0.035 1.2 0.05 1 0.05 1.3 0.05 1.7 0.05 2 6 x 0.2 0.035 1) 6 x 0.2 0.035 1) 0.035 1.1 1) 456 1 2 3 7 1) top view bottom view pin 1 marking tslp-7-1-fp v01 smd 0.25 1.4 1.9 0.25 0.2 0.25 0.25 0.2 1.4 1.9 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 stencil apertures copper solder mask r0.1 nsmd 0.25 1.4 1.9 0.25 0.2 0.25 0.25 0.2 1.4 1.9 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 stencil apertures copper solder mask r0.1 ax ay BGB741L7ESD type code cpsg9506 1.45 4 8 2.18 0.5 pin 1 marking

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