گגሯำLDO XFETएጚۉუᇸLj ਏᆶဌࢅୁۉᇸీୁۉ૰ ADR440/ADR441/ADR443/ADR444/ADR445 ༬Ⴀ TP 1 VIN 2 NC 3 GND 4 ADR440/ ADR441/ ADR443/ ADR444/ ADR445 TOP VIEW (Not to Scale) 8 TP 7 NC 6 VOUT 5 TRIM NOTES 1. NC = NO CONNECT 2. TP = TEST PIN (DO NOT CONNECT) 05428-001 ᆅগದዃ گגሯำ(0.1 Hz10 Hz) ADR440ǖ1 μVރރኵ ADR441ǖ1.2 μVރރኵ ADR443ǖ1.4 μVރރኵ ADR444ǖ1.8 μVރރኵ ADR445ǖ2.25 μVރރኵ ڦ࿒܈ဣຕ Aपǖ10 ppm/°C Bपǖ3 ppm/°C گუֶ߾ፕǖ500 mV ྷݔǖ(VOUT + 500 mV)18 V ߛᇸࢅୁۉဌୁۉ ! ݴ՚ྺ+10 mAࢅ−5 mA ࿒ྷݔ܈ǖ−40°C+125°C TP 1 VIN 2 NC 3 GND 4 ᆌᆩ ADR440/ ADR441/ ADR443/ ADR444/ ADR445 TOP VIEW (Not to Scale) 8 TP 7 NC 6 VOUT 5 TRIM NOTES 1. NC = NO CONNECT 2. TP = TEST PIN (DO NOT CONNECT) ຕ֑णဣཥ ߛݴՐ୲ຕገ࣑ഗ ۉࠃۉᅏഗᅏ Սၻ๕ᅅଐᅏഗ ߾ᄽࡗײ੦ဣཥ ᅏഗ ࠼ბ੦ۉୟ 05428-002 1. 8ᆅগSOIC_N(Rࢫጘ) 2. 8ᆅগMSOP(RMࢫጘ) ߁ຎ ADR44xဣଚྺݴଇዖۉഘڪपLj༵ࠃ8ᆅগMSOPࢅ༹ ADR44xဣଚXFET®ဣଚएጚۉუᇸLjਏᆶگגሯำĂߛ SOICଇዖހጎăᆶ႙ࡽׂۨܮڦ࿒ྷݔ܈ྺ−40°C گࢅ܈࿒܈ᅎႠీăᆯᇀ֑ᆩADIࠅິڦ࿒܈ᅎ൸ +125°Cકቛ߾ᄽ࿒ྷݔ܈ă ၍ၯኟࢅXFET(ྔेጱጀ႙ׇၳᆌ࠶)ጆ૧रຍLj ADR44xۉუໜ࿒܈Վࣅݥ၍Ⴀڥ܈ᅜٷٷইگă XFETएጚۉუᇸڦሯำႠీᆫᇀᄄஙഋభܾट࠶एጚۉუ ᇸLjႴۉڦᇸۉუᇧଉডၭ(0.5 V)ăኄၵ༬Ⴀ၎ࢇLj ๑ADR44xဣଚݥࢇߛ܋ຕ֑णဣཥĂ࠼ბྪஏࢅ ᅅଐᆌᆩዐڦ႑ࡽገ࣑ă ADR44xဣଚڦᇸୁۉፌߛٳ10 mALjፌٷဌీୁۉ૰ ྺ−5 mAă࣏ਏᆶۙኝᆅগLjᅜሞ0.5%ۙాྷݔኝ ۉუLjܸႠీሶփᆖၚă 1. ႙ኸళ ႙ࡽ ADR440A ADR440B ADR441A ADR441B ADR443A ADR443B ADR444A ADR444B ADR445A ADR445B ۉუ (V) 2.048 2.048 2.500 2.500 3.000 3.000 4.096 4.096 5.000 5.000 ؛๔܈ (mV) ±3 ±1 ±3 ±1 ±4 ±1.2 ±5 ±1.6 ±6 ±2 ࿒܈ဣຕ (ppm/°C) 10 3 10 3 10 3 10 3 10 3 Rev. D Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. 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ADIዐ࿔Ӳຕ֩ᆈ࿔Ӳຕ֩ڦᅳ࿔Lj൩ଌᅳዐీ٪ሞڦᇕჾፇኯईᅳٱဃLjADIփܔᅳዐ٪ሞֶڦᅴईᆯׂُิٱڦဃሴăසႴඓණඪࢆَᇕڦጚඓႠLj൩֖ADI༵ࠃ ڦፌႎᆈ࿔Ӳຕ֩ă ADR440/ADR441/ADR443/ADR444/ADR445 ణ ༬Ⴀ ................................................................................................... 1 ߾ፕᇱ ........................................................................................ 14 ᆌᆩ ................................................................................................... 1 ! ࠀࡼ୯ ................................................................................ 14 ᆅগದዃ ........................................................................................... 1 ! एጚۉუᇸएԨথ .......................................................... 14 ߁ຎ ................................................................................................... 1 ! ሯำႠీ ................................................................................ 14 Ⴊ۩૦๏ ........................................................................................... 2 ! ਸഔ้क़ ................................................................................ 14 रຍࡀ߭ ........................................................................................... 3 ᆌᆩ႑တ ........................................................................................ 15 ! ADR440ۉڦഘ༬Ⴀ .............................................................. 3 ! ۙኝ ................................................................................ 15 ! ADR441ۉڦഘ༬Ⴀ .............................................................. 4 ! ມटႠ ............................................................................ 15 ! ADR443ۉڦഘ༬Ⴀ .............................................................. 5 ! एጚۉუᇸ ....................................................................... 15 ! ADR444ۉڦഘ༬Ⴀ .............................................................. 6 ! Պۉײუᇸ ....................................................................... 16 ! ADR445ۉڦഘ༬Ⴀ .............................................................. 7 ! Պୁۉײᇸ ....................................................................... 16 ਨܔፌۨܮٷኵ ............................................................................. 8 ! ߛۉუୁۉۯޝᇸ .............................................................. 16 ! ඤፆ ........................................................................................... 8 ! ۙবഗ(ืუएጚۉუᇸ) ................................. 17 ! ESDয়ߢ ................................................................................... 8 ۆ႙߾ፕ༬Ⴀ .................................................................................. 9 ྔႚ٫ ........................................................................................ 18 ! ۩ࠔኸళ ................................................................................ 19 Ⴊ۩૦๏ 20103ሆ—Ⴊ۩ӲCႪ۩ӲD 20069ሆ—Ⴊ۩Ӳ0Ⴊ۩ӲA ߸߀37 ......................................................................................... 15 ߸ႎ߭๕ .................................................................................... ཚᆩ ߸ႎྔႚ٫ ................................................................................ 18 Ⴊ߀༬Ⴀև ݴ.................................................................................. 1 20083ሆ—Ⴊ۩ӲBႪ۩ӲC ߸߀8 ............................................................................................. 8 ߸߀11 ......................................................................................... 10 ߸߀36 ......................................................................................... 15 ߸߀39 ......................................................................................... 16 ߸߀41 ......................................................................................... 17 ߸ႎྔႚ٫ ................................................................................ 18 20078ሆ—Ⴊ۩ӲAႪ۩ӲB ߸߀2Lj࿖հᅞԲरຍࡀ߭ ................................................. 3 ߸߀3Lj࿖հᅞԲरຍࡀ߭ ................................................. 4 ߸߀4Lj࿖հᅞԲरຍࡀ߭ ................................................. 5 ߸߀ᆅগದዃ .................................................................................. 1 ߸߀रຍࡀ߭և ݴ......................................................................... 3 ߸߀4ࢅ5 .................................................................................. 9 ֭6ࢅ7 .................................................................................. 9 ߸߀15 ......................................................................................... 11 ߸߀ࠀࡼ୯և ݴ....................................................................... 14 ߸߀35ࢅ36 ............................................................................ 15 ߸߀38ࢅ9 .............................................................................. 16 ߸ႎྔႚ٫ ................................................................................ 18 ߸߀۩ࠔኸళ ................................................................................ 19 200510ሆ—Ⴊ۩Ӳ0ǖ؛๔Ӳ ߸߀5Lj࿖հᅞԲरຍࡀ߭ ................................................. 6 ߸߀6Lj࿖հᅞԲरຍࡀ߭ ................................................. 7 Rev. D | Page 2 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 रຍࡀ߭ ADR440ۉڦഘ༬Ⴀ ݥأଷᆶຫLjVIN = 3 V18 VLjTA = 25°CLjCIN = COUT = 0.1 μFă 2 ֖ຕ ۉუ Aप Bप ؛๔܈ Aप ࡽޙ VO ཉॲ ፌၭኵ ۆ႙ኵ ፌٷኵ ڇ࿋ 2.045 2.047 2.051 2.049 V V 3 0.15 1 0.05 mV % mV % 10 3 +20 ppm/°C ppm/°C ppm/V +50 ppm/mA +50 3.75 ppm/mA mA μV p-p nV/√Hz μs ppm ppm dB mA V mV 2.048 2.048 VOERR Bप ࿒܈ᅎ Aप Bप ၍ୟۙኝ୲ ሜۙኝ୲ TCVO ΔV O/ΔV IN ΔV O/ΔI LOAD ΔV O/ΔI LOAD ৢༀୁۉ ۉუሯำ ۉუሯำ܈ ਸഔॺ૬้क़ ࿘ۨႠ1 ۉუው ࿖հᅞԲ ܌ںܔୟ ۉᇸۉუ߾ፕྷݔ ۉᇸۉუᇧଉ 1 IIN eN p-p eN tR VO VO_HYS RRR ISC VIN VIN − VO −40°C < TA < +125°C −40°C < TA < +125°C −40°C < TA < +125°C ILOAD = 0 mA10 mA, VIN = 3.5 V, −40°C < TA < +125°C ILOAD = 0 mA−5 mA, VIN = 3.5 V, −40°C < TA < +125°C ሜLj−40°C < TA < +125°C 0.1 Hz10 Hz 1 kHz −20 −50 −50 3 1 45 10 50 70 −80 27 1000ၭ้ fIN = 1 kHz 3 500 ࿘ۨႠࡀ߭ྺેݥओႠăሞࢫჄ1000ၭ้ዜాڦᅎگޗٷᇀڼᅃ߲1000ၭ้ዜă Rev. D | Page 3 of 20 2 1 +10 18 ADR440/ADR441/ADR443/ADR444/ADR445 ADR441ۉڦഘ༬Ⴀ ݥأଷᆶຫLjVIN = 3 V18 VLjTA = 25°CLjCIN = COUT = 0.1 μFă 3 ֖ຕ ۉუ Aप Bप ؛๔܈ Aप ࡽޙ VO ཉॲ ፌၭኵ ۆ႙ኵ ፌٷኵ ڇ࿋ 2.497 2.499 2.500 2.500 2.503 2.501 V V 3 0.12 1 0.04 mV % mV % 10 3 20 ppm/°C ppm/°C ppm/V +50 ppm/mA +50 3.75 ppm/mA mA μV p-p nV/√Hz μs ppm ppm dB mA V mV VOERR Bप ࿒܈ᅎ Aप Bप ၍ୟۙኝ୲ ሜۙኝ୲ TCVO ΔV O/ΔV IN ΔV O/ΔI LOAD ΔV O/ΔI LOAD ৢༀୁۉ ۉუሯำ ۉუሯำ܈ ਸഔॺ૬้क़ ࿘ۨႠ1 ۉუው ࿖հᅞԲ ܌ںܔୟ ۉᇸۉუ߾ፕྷݔ ۉᇸۉუᇧଉ 1 IIN eN p-p eN tR VO VO_HYS RRR ISC VIN VIN − VO −40°C < TA < +125°C −40°C < TA < +125°C −40°C < TA < +125°C ILOAD = 0 mA10 mA, VIN = 4 V, −40°C < TA < +125°C ILOAD = 0 mA−5 mA, VIN = 4 V, −40°C < TA < +125°C ሜLj−40°C < TA < +125°C 0.1 Hz10 Hz 1 kHz 2 1 10 −50 −50 3 1.2 48 10 50 70 −80 27 1000ၭ้ fIN = 1 kHz 3 500 ࿘ۨႠࡀ߭ྺેݥओႠăሞࢫჄ1000ၭ้ዜాڦᅎگޗٷᇀڼᅃ߲1000ၭ้ዜă Rev. D | Page 4 of 20 18 ADR440/ADR441/ADR443/ADR444/ADR445 ADR443ۉڦഘ༬Ⴀ ݥأଷᆶຫLjVIN = 3.5 V18 VLjTA = 25°CLjCIN = COUT = 0.1 μFă 4 ֖ຕ ۉუ Aप Bप ؛๔܈ Aप ࡽޙ VO ཉॲ ፌၭኵ ۆ႙ኵ ፌٷኵ ڇ࿋ 2.996 2.9988 3.000 3.000 3.004 3.0012 V V 4 0.13 1.2 0.04 mV % mV % 10 3 20 ppm/°C ppm/°C ppm/V +50 ppm/mA +50 3.75 ppm/mA mA μV p-p nV/√Hz μs ppm ppm dB mA V mV VOERR Bप ࿒܈ᅎ Aप Bप ၍ୟۙኝ୲ ሜۙኝ୲ TCVO ΔV O/ΔV IN ΔV O/ΔI LOAD ΔV O/ΔI LOAD ৢༀୁۉ ۉუሯำ ۉუሯำ܈ ਸഔॺ૬้क़ ࿘ۨႠ1 ۉუው ࿖հᅞԲ ܌ୟ ۉᇸۉუ߾ፕྷݔ ۉᇸۉუᇧଉ 1 IIN eN p-p eN tR VO VO_HYS RRR ISC VIN VIN − VO −40°C < TA < +125°C −40°C < TA < +125°C −40°C < TA < +125°C ILOAD = 0 mA10 mA, VIN = 5 V, −40°C < TA < +125°C ILOAD = 0 mA−5 mA, VIN = 5 V, −40°C < TA < +125°C ሜLj−40°C < TA < +125°C 0.1 Hz10 Hz 1 kHz 2 1 10 −50 −50 3 1.4 57.6 10 50 70 −80 27 1000ၭ้ fIN = 1 kHz 3.5 500 ࿘ۨႠࡀ߭ྺેݥओႠăሞࢫჄ1000ၭ้ዜాڦᅎگޗٷᇀڼᅃ߲1000ၭ้ዜă Rev. D | Page 5 of 20 18 ADR440/ADR441/ADR443/ADR444/ADR445 ADR444ۉڦഘ༬Ⴀ ݥأଷᆶຫLjVIN = 4.6 V18 VLjTA = 25°CLjCIN = COUT = 0.1 μFă 5 ֖ຕ ۉუ Aप Bप ؛๔܈ Aप ࡽޙ VO ཉॲ ፌၭኵ ۆ႙ኵ ፌٷኵ ڇ࿋ 4.091 4.0944 4.096 4.096 4.101 4.0976 V V 5 0.13 1.6 0.04 mV % mV % 10 3 20 ppm/°C ppm/°C ppm/V +50 ppm/mA +50 3.75 ppm/mA mA μV p-p nV/√Hz μs ppm ppm dB mA V mV VOERR Bप ࿒܈ᅎ Aप Bप ၍ୟۙኝ୲ ሜۙኝ୲ TCVO ΔV O/ΔV IN ΔV O/ΔI LOAD ΔV O/ΔI LOAD ৢༀୁۉ ۉუሯำ ۉუሯำ܈ ਸഔॺ૬้क़ ࿘ۨႠ1 ۉუው ࿖հᅞԲ ܌ںܔୟ ۉᇸۉუ߾ፕྷݔ ۉᇸۉუᇧଉ 1 IIN eN p-p eN tR VO VO_HYS RRR ISC VIN VIN − VO −40°C < TA < +125°C −40°C < TA < +125°C −40°C < TA < +125°C ILOAD = 0 mA10 mA, VIN = 5.5 V, −40°C < TA < +125°C ILOAD = 0 mA−5 mA, VIN = 5.5 V, −40°C < TA < +125°C ሜLj−40°C < TA < +125°C 0.1 Hz10 Hz 1 kHz 2 1 10 −50 −50 3 1.8 78.6 10 50 70 −80 27 1000ၭ้ fIN = 1 kHz 4.6 500 ࿘ۨႠࡀ߭ྺેݥओႠăሞࢫჄ1000ၭ้ዜాڦᅎگޗٷᇀڼᅃ߲1000ၭ้ዜă Rev. D | Page 6 of 20 18 ADR440/ADR441/ADR443/ADR444/ADR445 ADR445ۉڦഘ༬Ⴀ ݥأଷᆶຫLjVIN = 5.5 V18 VLjTA = 25°CLjCIN = COUT = 0.1 μFă 6 ֖ຕ ۉუ Aप Bप ؛๔܈ Aप ࡽޙ VO ཉॲ ፌၭኵ ۆ႙ኵ ፌٷኵ ڇ࿋ 4.994 4.998 5.006 5.002 V V 6 0.12 2 0.04 mV % mV % 10 3 20 ppm/°C ppm/°C ppm/V +50 ppm/mA +50 3.75 ppm/mA mA μV p-p nV/√Hz μs ppm ppm dB mA V mV 5.000 5.000 VOERR Bप ࿒܈ᅎ Aप Bप ၍ୟۙኝ୲ ሜۙኝ୲ TCVO ΔV O/ΔV IN ΔV O/ΔI LOAD ΔV O/ΔI LOAD ৢༀୁۉ ۉუሯำ ۉუሯำ܈ ਸഔॺ૬้क़ ࿘ۨႠ1 ۉუው ࿖հᅞԲ ܌ںܔୟ ۉᇸۉუ߾ፕྷݔ ۉᇸۉუᇧଉ 1 IIN eN p-p eN tR VO VO_HYS RRR ISC VIN VIN − VO −40°C < TA < +125°C −40°C < TA < +125°C −40°C < TA < +125°C ILOAD = 0 mA10 mA, VIN = 6.5 V, −40°C < TA < +125°C ILOAD = 0 mA−5 mA, VIN = 6.5 V, −40°C < TA < +125°C ሜLj−40°C < TA < +125°C 0.1 Hz10 Hz 1 kHz 2 1 10 −50 −50 3 2.25 90 10 50 70 –80 27 1000ၭ้ fIN = 1 kHz 5.5 500 ࿘ۨႠࡀ߭ྺેݥओႠăሞࢫჄ1000ၭ้ዜాڦᅎگޗٷᇀڼᅃ߲1000ၭ้ዜă Rev. D | Page 7 of 20 18 ADR440/ADR441/ADR443/ADR444/ADR445 ਨܔፌۨܮٷኵ ඤፆ ݥأଷᆶຫLjTA = 25°Că θJAኍܔፌֶཉॲLjनഗॲࡰথሞۉୟӱฉᅜํ၄ཌྷހ 7 ֖ຕ ۉᇸۉუ ںܔ܌ୟჄ้क़ ٪ئ࿒ྷݔ܈ ߾ፕ࿒ྷݔ܈ ࿒ྷݔ ᆅগ࿒܈Ljࡰথ(60௱) ۨܮኵ 20 V ࿄ۨ −65°C+125°C −40°C+125°C −65°C+150°C 300°C ጎă 8. ඤፆ ހጎૌ႙ 8ᆅগSOIC(Rࢫጘ) 8ᆅগMSOP(RMࢫጘ) θJA 130 132.5 θJC 43 43.9 ڇ࿋ °C/W °C/W ESDয়ߢ ጀᅪLjגฉຎਨܔፌۨܮٷኵీࣷڞዂഗॲᆦ৳Ⴀ ࣋ăኄኻۨܮᆌ૰ኵLjփภतഗॲሞኄၵईඪࢆഄཉ ॲူגԨरຍࡀ߭ኸՔీࠀڦႠ֡ፕăሞਨܔፌٷ ۨܮኵཉॲူ߾ፕࣷᆖၚഗॲڦ੍Ⴀă ESD(ৢߌ௺)ۉݣۉഗॲă ۉټഗॲࢅۉୟӱీࣷሞுᆶִਥڦ൧ူۉݣă ࠶Ԩׂਏᆶጆ૧ईጆᆶԍࢺۉୟLjڍሞᇜీߛڟ ଉESD้Ljഗॲీࣷ࣋ăᅺُLjᆌ֑ړൽڦړ ESDٯݔݞแLjᅜՆ௨ഗॲႠీူইईࠀీෟ฿ă Rev. D | Page 8 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 ۆ႙߾ፕ༬Ⴀ ݥأଷᆶຫLjVIN = 7 VLjTA = 25°CLjCIN = COUT = 0.1 μFă 4.0980 2.051 4.0975 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 2.050 2.049 2.048 2.047 4.0970 DEVICE 1 4.0965 DEVICE 2 4.0960 DEVICE 3 4.0955 4.0950 2.046 –20 0 20 40 60 80 100 4.0940 –40 120 05428-005 05428-042 2.045 –40 4.0945 –25 –10 5 TEMPERATURE (°C) 2.5020 5.006 2.5015 5.004 2.5010 2.5005 2.5000 95 110 125 5.002 5.000 4.998 05428-003 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 110 4.994 –40 125 05428-043 4.996 2.4995 2.4990 –40 80 6. ADR444ۉუᇑ࿒࠲ڦ܈ဣ OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 3. ADR440ۉუᇑ࿒࠲ڦ܈ဣ 20 35 50 65 TEMPERATURE (°C) –20 0 20 40 60 80 100 120 TEMPERATURE (°C) 7. ADR445ۉუᇑ࿒࠲ڦ܈ဣ 4. ADR441ۉუᇑ࿒࠲ڦ܈ဣ 4.0 3.0020 DEVICE 1 3.0005 DEVICE 2 3.0000 DEVICE 3 2.9995 2.9990 2.9985 2.9980 –40 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 110 125 3.5 +125°C +25°C 3.0 –40°C 2.5 2.0 05428-006 SUPPLY CURRENT (mA) 3.0010 05428-004 OUTPUT VOLTAGE (V) 3.0015 4 6 8 10 12 INPUT VOLTAGE (V) 14 8. ADR441ۉᇸୁۉᇑۉუ࠲ڦဣ 5. ADR443ۉუᇑ࿒࠲ڦ܈ဣ Rev. D | Page 9 of 20 16 18 ADR440/ADR441/ADR443/ADR444/ADR445 10 LINE REGULATION (ppm/V) SUPPLY CURRENT (mA) 4.0 3.5 3.0 2.5 8 6 4 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 110 0 –40 125 9. ADR441ۉᇸୁۉᇑ࿒࠲ڦ܈ဣ 05428-010 2.0 –40 05428-007 2 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 110 125 110 125 110 125 12. ADR441၍ୟۙኝ୲ᇑ࿒࠲ڦ܈ဣ 3.5 60 ILOAD = 0mA TO 10mA 3.4 LOAD REGULATION (ppm/mA) 3.2 3.1 +125°C 3.0 2.9 +25°C 2.8 2.7 –40°C 05428-008 7.3 9.3 11.3 13.3 15.3 INPUT VOLTAGE (V) VIN = 18V 50 45 VIN = 6V 40 35 2.6 2.5 5.3 55 17.3 30 –40 19.3 10. ADR445ۉᇸୁۉᇑۉუ࠲ڦဣ 05428-011 SUPPLY CURRENT (mA) 3.3 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 13. ADR441ሜۙኝ୲ᇑ࿒࠲ڦ܈ဣ 3.25 7 6 LINE REGULATION (ppm/V) 3.05 2.95 5 4 3 2 2.85 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 110 125 11. ADR445ۉᇸୁۉᇑ࿒࠲ڦ܈ဣ 1 0 –40 05428-012 2.75 –40 05428-009 SUPPLY CURRENT (mA) 3.15 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 14. ADR445၍ୟۙኝ୲ᇑ࿒࠲ڦ܈ဣ Rev. D | Page 10 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 1.0 VIN = 6V 0.9 DIFFERENTIAL VOLTAGE (V) 30 ILOAD = 0mA TO +10mA 20 10 0 –10 –20 ILOAD = 0mA TO –5mA –30 –40 –50 –40 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 0.8 +125°C 0.7 0.6 0.5 +25°C 0.4 –40°C 0.3 0.2 05428-013 LOAD REGULATION (ppm/mA) 40 80 95 110 05428-016 50 0.1 0 –5 125 15. ADR445ሜۙኝ୲ᇑ࿒࠲ڦ܈ဣ 0 5 LOAD CURRENT (mA) 10 18. ADR445ፌၭ/ۉუֶ ᇑሜ࠲ڦୁۉဣ 0.7 0.5 NO LOAD 0.4 MINIMUM HEADROOM (V) DIFFERENTIAL VOLTAGE (V) 0.6 0.5 +125°C 0.4 +25°C –40°C 0.3 0.2 0.3 0.2 05428-014 0 –10 –5 0 LOAD CURRENT (mA) 5 10 16. ADR441ፌၭ/ۉუֶ ᇑሜ࠲ڦୁۉဣ 0 –40 05428-017 0.1 0.1 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 110 125 19. ADR445ፌၭᇧଉᇑ࿒࠲ڦ܈ဣ 0.5 CIN = COUT = 0.1μF NO LOAD VIN = 5V/DIV 0.3 0.2 0.1 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 110 TIME = 10μs/DIV 125 17. ADR441ፌၭᇧଉᇑ࿒࠲ڦ܈ဣ 20. ADR441ਸഔၚᆌ Rev. D | Page 11 of 20 05428-018 0 –40 VOUT = 1V/DIV 05428-015 MINIMUM HEADROOM (V) 0.4 ADR440/ADR441/ADR443/ADR444/ADR445 CIN = COUT = 0.1μF CIN = 0.1μF COUT = 10μF LOAD ON LOAD OFF VIN = 5V/DIV 5mV/DIV TIME = 200μs/DIV 05428-023 05428-019 VOUT = 1V/DIV TIME = 200μs/DIV 21. ADR441࠲Կၚᆌ 24. ADR441ሜຨༀၚᆌ CIN = COUT = 0.1μF CIN = 0.1μF COUT = 10μF LOAD OFF LOAD ON VIN = 5V/DIV 5mV/DIV 05428-022 TIME = 200μs/DIV 05428-020 VOUT = 1V/DIV TIME = 200μs/DIV 25. ADR441ሜຨༀၚᆌ 22. ADR441ਸഔၚᆌ CIN = 0.1μF COUT = 10μF 2V/DIV 4V 1μV/DIV CH 1 p-p 1.18μV TIME = 1s/DIV 23. ADR441၍ୟຨༀၚᆌ 26. ADR441 0.1 Hz10.0 Hzۉუሯำ Rev. D | Page 12 of 20 05428-024 TIME = 100μs/DIV 05428-021 2mV/DIV ADR440/ADR441/ADR443/ADR444/ADR445 16 14 NUMBER OF PARTS 12 50μV/DIV CH 1 p-p 49μV 10 8 6 150 130 90 110 70 50 30 10 –10 –30 –50 –70 –90 –110 –130 0 05428-028 2 –150 TIME = 1s/DIV 05428-025 4 DEVIATION (ppm) 27. ADR441 10 Hz10 kHzۉუሯำ 30. ADR441ۆ႙ۉუው 10 9 OUTPUT IMPEDANCE ( ) 8 1μV/DIV CH 1 p-p 2.24μV 7 ADR445 6 5 ADR443 4 3 ADR441 05428-026 TIME = 1s/DIV 1 0 10 100 28. ADR445 0.1 Hz10.0 Hzۉუሯำ 1k FREQUENCY (Hz) 10k 05428-029 2 100k 31. ፆੇᇑೕ୲࠲ڦဣ 0 50μV/DIV TIME = 1s/DIV 05428-027 CH 1 p-p 66μV –20 –30 –40 –50 –60 –70 –80 05428-030 RIPPLE REJECTION RATIO (dB) –10 –90 –100 29. ADR445 10 Hz10 kHzۉუሯำ 100 1k 10k FREQUENCY (Hz) 100k 32. ࿖հᅞԲᇑೕ୲࠲ڦဣ Rev. D | Page 13 of 20 1M ADR440/ADR441/ADR443/ADR444/ADR445 ߾ፕᇱ ADR44xဣଚएጚۉუᇸ๑ᆩᅃዖႎڦएጚۉუิׯर ࠀࡼ୯ ຍLjྺXFET(ྔेጱጀ႙ׇၳᆌ࠶)ăُरຍิ ADR44xဣଚएጚۉუᇸሞۉუྷݔ3 V18 V้ᅜԍ ׯუֶگĂඤውଆࡻĂሯำڦگגएጚۉუᇸăXFETए ኤدໃڟٳ10 mAڦሜୁۉăኄၵഗॲᆩᇀୁۉডߛڦᆌ ጚۉუᇸࢃాڦԈࡤଇ߲႙ׇၳᆌৗ༹࠶(JFET)Ljഄዐ ᆩ้Lj๑ᆩᅜူڪ๕ऺ໙ࠀࡼሺेڦ࿒܈ၳᆌǖ TJ = PD × θJA + TA ኮᅃਏᆶᅃ߲ڢࠏڦྔܮጀLjᆩᅜืߛഄॄۉუăཚ ࡗᅜ၎ཞटୁۉሏႜଇ߲JFETLjॄۉუֶԥٷݣժᆩ ᇀႚ܈ߛׯ࿘ۨڦएጚۉუᇸă ഄዐǖ TJࢅTAݴ՚࿒ࢅ࣍ৣ࿒܈ă ాևएጚۉუሀྺ0.5 VLj࿒܈ဣຕྺLjሀ–120 ppm/°Că PDഗॲࠀࡼă ُၽ୲၎ܔᇀࡂۉڦຕएԨฉ࢛ۨLjཚࡗሺेᅃ߲ θJAഗॲހጎඤፆă ၯኟၜڟڥჹ߭ցLjၯኟၜݛׯิڦ๕ᇑᆩᇀցټ ဤएጚᇸڦᇑਨܔ࿒ׯ܈ኟԲ(PTAT)݆ݛڦ၎ཞăXFET एጚۉუᇸڦᆫ৽ሞᇀഄၯኟၜLjگᇀټဤएጚۉუᇸ ڦၯኟၜٷሀ20ԠႴᄲڦၯኟ߸ณăᅺྺټဤएጚۉუ ᇸٷڦևݴሯำઠጲ࿒܈ցۉୟLjᅜXFETڦሯำᄲ (2) एጚۉუᇸएԨথ ADR44xဣଚႴᄲሞࢅ܋๑ᆩ0.1 μFۉඹᅜ࿘ۨ߾ ፕă࠶փ߾ፕՂႴڦLjሞ֑܋ᆩ10 μFۉඹᅜ༵ ߛ၍ୟۉუຨༀႠీă ܠڥگă TP 1 VIN ୁۉᇸ༵ࠃLjยऺኵᇑਨܔ࿒ׯ܈Բ૩ăཚᆩऺ໙ࠅ๕ස 10μF ူ 2 + 0.1μF NC 3 GND VOUT = G (ΔVP − R1 × IPTAT) !!!!!!!!!!!!!!!!!!!!!!!!)2* ADR440/ ADR441/ ADR443/ ADR444/ ADR445 8 TP 7 NC 6 VOUT TOP VIEW 4 5 TRIM (Not to Scale) NOTES 1. NC = NO CONNECT 2. TP = TEST PIN (DO NOT CONNECT) ഄዐǖ GݴೕԲڛڦຕڦሺᅮă 0.1μF 05428-034 33๖ྺADR44xဣଚڦएԨྊ೫ࠓă࿒܈ၯኟၜᆯ 34. एጚۉუᇸएԨದዃ ΔVPଇ߲JFETኮक़ۉॄڦუֶă ሯำႠీ IPTATኟ࿒܈ဣຕၯኟୁۉă ADR44xဣଚएጚۉუᇸڦ0.1 Hz10.0 Hzሯำᅃӯگᇀ1.4 ADR44xഗॲॺࠓڦཚࡗೌాۙኝR2ࢅR3ᅜํ၄एጚۉ μVރރኵLjසADR440ĂADR441ࢅADR443Ljă26๖ უڦ܋փཞۉუၜă ټཚ୳հഗ֪ଉሯำLj୳հഗᆯᅃ߲ገችೕ୲0.1 Hzڦ 2टߛۅཚ୳հഗࢅᅃ߲ገችೕ୲10.0 Hzڦ2टگۅཚ୳հഗ VIN I1 I1 ࠓׯă ADR44x VOUT ਸഔ้क़! ཚ(ۉૐഔࢫ)ۯLjۉუሞኸۨဃֶڟٳాټഄፌዕኵ R2 * Ⴔ้ڦक़ۨᅭྺਸഔॺ૬้क़ăᅃӯᇑُ၎࠲ڦଇ߲ ΔVP R1 ᄲ໎ᆶၳۉୟॺ૬้ڦक़ࢅႊೌ࿒܈༱܈࿘้ۨڦक़ă R3 20ࢅ21๖ྺADR441ڦਸഔॺ૬้क़ࢅ࠲Կॺ૬้ *EXTRA CHANNEL IMPLANT VOUT = G (ΔVP – R1 × IPTAT) GND 05428-033 IPTAT ྺADR441ڦ0.1 Hz10 HzሯำLjኻᆶ1.2 μVރރኵă๑ᆩ क़ă 33. ഗॲ०ࣅᇱ Rev. D | Page 14 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 ᆌᆩ႑တ +VDD ۙኝ ADR44xဣଚਏᆶᅃ߲TRIMᆅগLjᆅগ๑ᆩࢽᅜሞᆶ 2 VIN ၌ۙాྷݔኝഗॲڦۉუăኄᄣLjཚࡗॽᅃ߲ۉ࿋ऺ ADR440/ ADR441/ ADR443/ ADR444/ ADR445 থሞࢅথںኮक़Ljॽۙኝ܋থTRIMᆅগLj ᅜۙኝएጚۉუᇸڦဃֶࢅጺ༹ဣཥဃֶă35๖ྺᆫ 0.1μF ࣅۙڦኝದዃăR1ሎႹۙྲLjڍժփᅃۨՂႴڦă +5V VOUT 6 RPᆌፁࠕٷLjᅜԍኤփࣷࡗגADR44xڦፌٷୁۉă 0.1μF GND R1 10k R2 10k 4 +10V 0.1μF R3 5k VIN VOUT 6 –10V VO = ±0.5% 36. ADR44xມटႠ 0.1μF ADR440/ ADR441/ ADR443/ ADR444/ ADR445 एጚۉუᇸ R1 100k 37๖ྺසࢆথADR44xᇑᅃ߲Քጚሏ໙ٷݣഗ(ස RP 10k R2 1k OP1177)ઠ༵ࠃۉუăُದዃ༵ࠃଇتࡻٷăံLj ದዃኻႴᄲଇ߲ഗॲǗᅺُLjႴࡗܠӱक़ăഄْLj߸ 05428-035 TRIM 5 GND 4 05428-036 –5V 2 ዘᄲڦLjႴඪࢆྔևۉፆăኄᅪ࿆ጣُۉୟڦႠీժ 35. ADR44xۙኝࠀీ փᅈડᇀስگ࿒܈ဣຕۉፆඓԍ܈ă ๑ᆩۙኝࠀీܔADR44xڦ࿒܈Ⴀీڦᆖၚᅜࢮăڍ +VDD LjᆶۉፆۼՂႷگ࿒܈ဣຕۉፆLjޏሶׂࣷิဃ ֶă 2 VIN ມटႠ ADR440/ ADR441/ ADR443/ ADR444/ ADR445 ཚࡗॽADR44xڦথሏ໙ٷݣഗݒڦ၎܋Ljᅜ ཞ้इڥኟएጚۉუࢅएጚۉუăՂႷጮဦስۉፆR1 ࢅR2(९36)ăኄၵۉፆՂႷీჹ߭ದLjᅜඓԍॽ 6 ᇑኟኮक़ֶڦᅴইፌگăُྔLjՂႷၭ႐ඓ VOUT GND 0.1μF 4 ԍኝ߲࿒ڦాྷݔ܈Ⴀీăසࡕۉୟᄲሞኝ߲࿒ాྷݔ܈ ሞֶᅴă –VDD 3k 05428-037 –VREF ๑ᆩLjႴ๑ᆩگ࿒܈ဣຕۉፆǗޏሶLjଇ߲ኮक़ࣷ٪ 37. ADR44xएጚۉუᇸ VOUTتᇀႵںLjएጚۉუথઠጲሏ໙ٷݣഗڦă සࡕۉᇸۉუথৎएጚLjሶሏ໙ٷݣഗՂႷມۉ ᇸࠃۉժਏᆶگ฿ۙႠీࢅࡆీࡆڟ૰ă Rev. D | Page 15 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 Պۉײუᇸ Պୁۉײᇸ ᄲइڥADR44xܸۨۉუኮྔۉڦუLjႴᄲᅃၵྔܮ ᅜ๑ᆩᇑՊۉײუᇸ၎ૌຼڦยዃઠࠓॺՊୁۉײ ഗॲă38ዐLj๑ᆩଇ߲ۉ࿋ऺยዃႴۉუLj࣐؋ٷݣ ᇸLjස39๖ăৗ༹࠶ቆटฉۉ࢛ۨڦუยዃୁࡗሜ ഗ༵ࠃୁۉൻۯăথሞVOUTᇑGNDኮक़ժۙኝ܋থ ୁۉڦă߀Վቆटฉۉڦუ߀ՎୁۉăُۉୟփႴᄲມ ሏ໙ٷݣഗڦཞ၎ۉڦ࿋ऺሴٚۙăۉ߲ܾڼ࿋ ཚڢຕጴۉ࿋ऺă ऺᆩᇀྲۙLjഄۙኝ܋থADR44xۙڦኝᆅগăݴՐ ୲ൽਦᇀۉ܋ڟ܋ፆኵࢅۨۉ࿋ऺݴڦՐ୲ă VCC 0.1μF 2 VIN +VDD RSENSE ADR440/ ADR441/ ADR443/ ADR444/ ADR445 2 VIN ADR440/ ADR441/ ADR443/ ADR444/ ADR445 VOUT 6 ADJ VREF GND 0.1μF 4 AD5259 VOUT 6 GND R1 10k R2 10k ILOAD 05428-039 05428-038 4 38. Պۉײუᇸ 39. Պୁۉײᇸ ᄲํ၄ᅃ߲ྜඇՊײਦݛӄLjᅜ֑ᆩᅃ߲ਏᆶSPI ईI2Cথ੨ڦADIࠅິມཚڢຕጴۉ࿋ऺઠൽپ38ዐڦଇ ߲ۉ࿋ऺăኄૌথ੨ยዃଇ߲ۉ࿋ऺฉۙڦኝ܋࿋ዃժሎ Ⴙยዃۉუă9ଚྺग़ඹڦADIࠅິຕጴۉ࿋ऺă ߛۉუୁۉۯޝᇸ ๑ᆩ40ዐۉڦୟׂิጲඤၳᆌፌၭୁۉۯޝڦᇸăُ ༬ۨದዃ֑ᆩߛۉᇸۉუ߾ፕLjۉᇸۉუᆯNࠏڢJFET ڦऍۉحუඓۨă 9. ຕጴۉ࿋ऺഗॲ 1 ཚڢຕ 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 ࿋ዃຕ 64.00 256.00 256.00 256.00 256.00 256.00 256.00 1024.00 1024.00 ITF I2C SPI I2C SPI I2C I2C SPI SPI SPI R (kΩ) 1, 10, 50, 100 10, 50, 100 10, 100, 1M 20, 50, 200 20, 50, 100 1, 10, 50, 100 10, 50, 100 25, 250 25, 250 SST111 VISHAY 2 VIN ADR440/ ADR441/ ADR443/ ADR444/ ADR445 VOUT 6 OP90 2N3904 GND 4 ᄺᅜ๑ᆩۉᇸă –VS ߴሏ໙ٷݣഗሺेۉᇸሎႹᆩࢽཚࡗॽएጚথ ሏ໙ٷݣഗݒڦ၎܋ઠׂิՊײएጚۉუăስݒઍ ۉፆॽኝ߲࿒ڦాྷݔ܈ဃֶইፌگă Rev. D | Page 16 of 20 40. ୁۉۯޝᇸ 05428-040 ׂ႙ࡽ AD5251 AD5207 AD5242 AD5262 AD5282 AD5252 AD5232 AD5235 ADN2850 +VS VDD1 (V) 5.5 5.5 5.5 15 15 5.5 5.5 5.5 5.5 ADR440/ADR441/ADR443/ADR444/ADR445 ۙবഗ (ืუएጚۉუᇸ) VIN 2 VIN CIN 0.1μF 2N7002 ADR440/ ADR441/ ADR443/ ADR444/ ADR445 15V VOUT 6 GND RL 200 CL 1μF –V 05428-041 4 VO COUT 0.1μF 41. ืუएጚۉუᇸ ๑ᆩ41ዐۉڦୟᅜइୁۉڦߛ߸ڥൻీۯ૰Ljܸփ ࣷဎึ܈ăሏ໙ٷݣഗۙবMOSFETਸഔLj೨๑VOڪᇀ VREFăኄᄣٗVINइൽୁۉLjܸ༵ٗߛୁۉൻీۯ૰ă ُۉୟሜీ૰ྺ50 mAǗසࡕႴᄲ߸ߛୁۉڦൻۯLjሶ๑ ᆩ߸ڦٷMOSFETăᄲํ၄ຨༀၚᆌLjሞVO܋ሺे ᅃ߲࣐؋LjᆩઠሺഽඹႠሜൻీۯ૰ă Rev. D | Page 17 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 ྔႚ٫ 5.00 (0.1968) 4.80 (0.1890) 8 4.00 (0.1574) 3.80 (0.1497) 5 1 4 1.27 (0.0500) BSC 0.25 (0.0098) 0.10 (0.0040) 6.20 (0.2441) 5.80 (0.2284) 1.75 (0.0688) 1.35 (0.0532) 0.51 (0.0201) 0.31 (0.0122) COPLANARITY 0.10 SEATING PLANE 0.50 (0.0196) 0.25 (0.0099) 45° 8° 0° 0.25 (0.0098) 0.17 (0.0067) 1.27 (0.0500) 0.40 (0.0157) 012407-A COMPLIANT TO JEDEC STANDARDS MS-012-AA CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. 42. 8ᆅগՔጚၭ႙ހጎ[SOIC_N] ༹(R-8) ๖٫ڇ࿋ǖmmࢅ(inches) 3.20 3.00 2.80 3.20 3.00 2.80 8 1 5.15 4.90 4.65 5 4 PIN 1 IDENTIFIER 0.65 BSC 0.95 0.85 0.75 15° MAX 1.10 MAX 0.40 0.25 6° 0° 0.23 0.09 COMPLIANT TO JEDEC STANDARDS MO-187-AA 43. 8ᆅগגၭ႙ހጎ[MSOP] (RM-8) ๖٫ڇ࿋ǖmm Rev. D | Page 18 of 20 0.80 0.55 0.40 100709-B 0.15 0.05 COPLANARITY 0.10 ADR440/ADR441/ADR443/ADR444/ADR445 ۩ࠔኸళ ႙ࡽ ADR440ARZ ADR440ARZ-REEL7 ADR440ARMZ ADR440ARMZ-REEL7 ADR440BRZ ADR440BRZ-REEL7 ADR441ARZ ADR441ARZ-REEL7 ADR441ARMZ ADR441ARMZ-REEL7 ADR441BRZ ADR441BRZ-REEL7 ADR443ARZ ADR443ARZ-REEL7 ADR443ARMZ ADR443ARMZ-REEL7 ADR443BRZ ADR443BRZ-REEL7 ADR444ARZ ADR444ARZ-REEL7 ADR444ARMZ ADR444ARMZ-REEL7 ADR444BRZ ADR444BRZ-REEL7 ADR445ARZ ADR445ARZ-REEL7 ADR445ARMZ ADR445ARMZ-REEL7 ADR445BRZ ADR445BRZ-REEL7 1 1 ۉუ (V) 2.048 2.048 2.048 2.048 2.048 2.048 2.500 2.500 2.500 2.500 2.500 2.500 3.000 3.000 3.000 3.000 3.000 3.000 4.096 4.096 4.096 4.096 4.096 4.096 5.000 5.000 5.000 5.000 5.000 5.000 ؛๔܈ ±mV % 3 0.15 3 0.15 3 0.15 3 0.15 1 0.05 1 0.05 3 0.12 3 0.12 3 0.12 3 0.12 1 0.04 1 0.04 4 0.13 4 0.13 4 0.13 4 0.13 1.2 0.04 1.2 0.04 5 0.13 5 0.13 5 0.13 5 0.13 1.6 0.04 1.6 0.04 6 0.12 6 0.12 6 0.12 6 0.12 2 0.04 2 0.04 ࿒܈ဣຕހጎ (ppm/°C) 10 10 10 10 3 3 10 10 10 10 3 3 10 10 10 10 3 3 10 10 10 10 3 3 10 10 10 10 3 3 Z = ࢇޙRoHSՔጚڦग़ඹഗॲ Rev. D | Page 19 of 20 ހጎ௮ຎ 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগMSOP 8ᆅগMSOP 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগMSOP 8ᆅগMSOP 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগMSOP 8ᆅগMSOP 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগMSOP 8ᆅগMSOP 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগSOIC_N 8ᆅগMSOP 8ᆅগMSOP 8ᆅগSOIC_N 8ᆅগSOIC_N Ք๎ R01 R01 R02 R02 R03 R03 R04 R04 R05 R05 ࿒ྷݔ܈ –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C –40°C+125°C ހጎၜ R-8 R-8 RM-8 RM-8 R-8 R-8 R-8 R-8 RM-8 RM-8 R-8 R-8 R-8 R-8 RM-8 RM-8 R-8 R-8 R-8 R-8 RM-8 RM-8 R-8 R-8 R-8 R-8 RM-8 RM-8 R-8 R-8 ADR440/ADR441/ADR443/ADR444/ADR445 ጀ I2Cኸፌ؛ᆯPhilips Semiconductors(၄ྺNXP Semiconductors)ਸ݀ڦᅃዖཚ႑ၹᅱă ©2005–2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D05428-0-3/10(D) Rev. D | Page 20 of 20