ADR441BRZ-REEL7

厂商：
AD(亚德诺)
封装：
SOIC8_150MIL
描述：
系列电压基准 IC ±0.04% 8-SOIC

数据手册：

下载ADR441BRZ-REEL7.pdf

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数据手册
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ADR441BRZ-REEL7 数据手册

‫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 Hz዁10 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 ߛ๼‫؜‬ᇸ‫ࢅୁۉ‬ဌ‫ୁۉ‬৞ ! ‫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) ৛௢ຕ਍֑णဣཥ ߛ‫ݴ‬Ր୲ຕ਍ገ࣑ഗ ‫ۉࠃ׾ۉ‬ᅏഗᅏ՗ Սၻ๕ᅅଐᅏഗ ߾ᄽࡗ‫ײ‬੦዆ဣཥ ৛௢ᅏഗ ࠼ბ੦዆‫ۉ‬ୟ 05428-002 ཮1. 8ᆅগSOIC_N(Rࢫጘ) ཮2. 8ᆅগMSOP(RMࢫጘ) ߁ຎ ADR44xဣଚ‫ྺݴ‬ଇዖ‫ۉ‬ഘ‫ڪ‬पǈ༵ࠃ8ᆅগMSOPࢅ቏༹ ADR44xဣଚ๟XFET®ဣଚएጚ‫ۉ‬უᇸǈਏᆶ‫گג‬ሯำĂߛ SOICଇዖ‫ހ‬ጎă໯ᆶ႙ࡽׂ೗‫ۨܮڦ‬࿒‫ྷݔ܈‬਩ྺ−40°C ৛‫گࢅ܈‬࿒‫܈‬೏ᅎႠీăᆯᇀ֑ᆩADIࠅິ‫ڦ‬࿒‫܈‬೏ᅎ൸ ዁+125°Cકቛ߾ᄽ࿒‫ྷݔ܈‬ă ၍ၯኟࢅXFET(ྔे૗ጱጀ෇঳႙‫ׇ‬ၳᆌ࠶)ጆ૧रຍǈ ADR44x‫ۉ‬უໜ࿒‫܈‬Վࣅ‫ݥ‬၍Ⴀ‫ڥ܈‬ᅜ‫ٷٷ‬ই‫گ‬ă XFETएጚ‫ۉ‬უᇸ‫ڦ‬ሯำႠీᆫᇀᄄஙഋభܾट࠶एጚ‫ۉ‬უ ᇸǈ൐໯Ⴔ‫ۉڦ‬ᇸ‫ۉ‬უᇧଉডၭ(0.5 V)ăኄၵ༬Ⴀ၎঳ࢇǈ ๑ADR44xဣଚ‫׉ݥ‬๢ࢇߛ‫܋‬ຕ਍֑णဣཥĂ࠼ბྪஏࢅ ᅅଐᆌᆩዐ‫ڦ‬৛௢႑ࡽገ࣑ă ADR44xဣଚ‫ڦ‬ᇸ‫ୁۉ‬๼‫؜‬ፌߛ‫ٳ‬10 mAǈፌ‫ٷ‬ဌ‫ీୁۉ‬૰ ྺ−5 mAă໲࣏ਏᆶۙኝᆅগǈ੗ᅜሞ0.5%‫ۙాྷݔ‬ኝ๼‫؜‬ ‫ۉ‬უǈܸႠీሶփ๴ᆖၚă ՗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. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 www.analog.com Fax: 781.461.3113 ©2005–2010 Analog Devices, Inc. All rights reserved. ADIዐ࿔Ӳຕ਍๮֩๟ᆈ࿔Ӳຕ਍๮֩‫ڦ‬ᅳ࿔ǈ৤൩ଌ঴‫݋‬ᅳዐ੗ీ٪ሞ‫ڦ‬ᇕჾፇኯई‫݋‬ᅳ‫ٱ‬ဃǈADIփ‫݋ܔ‬ᅳዐ٪ሞ‫ֶڦ‬ᅴईᆯׂُิ‫ٱڦ‬ဃ޶ሴăසႴඓණඪࢆَᇕ‫ڦ‬ጚඓႠǈ൩֖੊ADI༵ࠃ ‫ڦ‬ፌႎᆈ࿔Ӳຕ਍๮֩ă ADR440/ADR441/ADR443/ADR444/ADR445 ణ୤ ༬Ⴀ ................................................................................................... 1 ߾ፕᇱ૙ ........................................................................................ 14 ᆌᆩ ................................................................................................... 1 ! ࠀࡼ੊୯ ................................................................................ 14 ᆅগದዃ ........................................................................................... 1 ! एጚ‫ۉ‬უᇸएԨ૶থ .......................................................... 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๏ 2010౎3ሆ—Ⴊ۩ӲC዁Ⴊ۩ӲD 　　　　　　　　　　　 2006౎9ሆ—Ⴊ۩Ӳ0዁Ⴊ۩ӲA 　　　　　　　　　　　 ߸߀཮37 ......................................................................................... 15 ߸ႎ߭๕ .................................................................................... ཚᆩ ߸ႎྔႚ؅٫ ................................................................................ 18 Ⴊ߀༬Ⴀև‫ ݴ‬.................................................................................. 1 2008౎3ሆ—Ⴊ۩ӲB዁Ⴊ۩ӲC 　　　　　　　　　　　 ߸߀՗8 ............................................................................................. 8 ߸߀཮11 ......................................................................................... 10 ߸߀཮36 ......................................................................................... 15 ߸߀཮39 ......................................................................................... 16 ߸߀཮41 ......................................................................................... 17 ߸ႎྔႚ؅٫ ................................................................................ 18 2007౎8ሆ—Ⴊ۩ӲA዁Ⴊ۩ӲB 　　　　　　　　　　　 ߸߀՗2ǈ࿖հᅞ዆Բरຍࡀ߭ ................................................. 3 ߸߀՗3ǈ࿖հᅞ዆Բरຍࡀ߭ ................................................. 4 ߸߀՗4ǈ࿖հᅞ዆Բरຍࡀ߭ ................................................. 5 ߸߀ᆅগದዃ .................................................................................. 1 ߸߀रຍࡀ߭և‫ ݴ‬......................................................................... 3 ߸߀཮4ࢅ཮5 .................................................................................. 9 ֭෇཮6ࢅ཮7 .................................................................................. 9 ߸߀཮15 ......................................................................................... 11 ߸߀ࠀࡼ੊୯և‫ ݴ‬....................................................................... 14 ߸߀཮35ࢅ཮36 ............................................................................ 15 ߸߀՗38ࢅ՗9 .............................................................................. 16 ߸ႎྔႚ؅٫ ................................................................................ 18 ߸߀۩ࠔኸళ ................................................................................ 19 2005౎10ሆ—Ⴊ۩Ӳ0ǖ‫؛‬๔Ӳ ߸߀՗5ǈ࿖հᅞ዆Բरຍࡀ߭ ................................................. 6 ߸߀՗6ǈ࿖հᅞ዆Բरຍࡀ߭ ................................................. 7 Rev. D | Page 2 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 रຍࡀ߭ ADR440‫ۉڦ‬ഘ༬Ⴀ ‫ݥأ‬ଷᆶຫ௽ǈVIN = 3 V዁18 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 ๼‫ۉ؜‬უ‫׿‬ው ࿖հᅞ዆Բ ‫܌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 mA዁10 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 Hz዁10 Hz 1 kHz −20 −50 −50 3 1 45 10 50 70 −80 27 1000ၭ้ fIN = 1 kHz 3 500 ‫׊‬೺࿘ۨႠࡀ߭ྺ‫ેݥ‬ओႠăሞࢫჄ1000ၭ้ዜ೺ా‫ڦ‬೏ᅎ‫گޗٷ‬ᇀ‫ڼ‬ᅃ߲1000ၭ้ዜ೺ă Rev. D | Page 3 of 20 2 1 +10 18 ADR440/ADR441/ADR443/ADR444/ADR445 ADR441‫ۉڦ‬ഘ༬Ⴀ ‫ݥأ‬ଷᆶຫ௽ǈVIN = 3 V዁18 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 ๼‫ۉ؜‬უ‫׿‬ው ࿖հᅞ዆Բ ‫܌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 mA዁10 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 Hz዁10 Hz 1 kHz 2 1 10 −50 −50 3 1.2 48 10 50 70 −80 27 1000ၭ้ fIN = 1 kHz 3 500 ‫׊‬೺࿘ۨႠࡀ߭ྺ‫ેݥ‬ओႠăሞࢫჄ1000ၭ้ዜ೺ా‫ڦ‬೏ᅎ‫گޗٷ‬ᇀ‫ڼ‬ᅃ߲1000ၭ้ዜ೺ă Rev. D | Page 4 of 20 18 ADR440/ADR441/ADR443/ADR444/ADR445 ADR443‫ۉڦ‬ഘ༬Ⴀ ‫ݥأ‬ଷᆶຫ௽ǈVIN = 3.5 V዁18 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 ๼‫ۉ؜‬უ‫׿‬ው ࿖հᅞ዆Բ ‫܌‬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 mA዁10 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 Hz዁10 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 ‫׊‬೺࿘ۨႠࡀ߭ྺ‫ેݥ‬ओႠăሞࢫჄ1000ၭ้ዜ೺ా‫ڦ‬೏ᅎ‫گޗٷ‬ᇀ‫ڼ‬ᅃ߲1000ၭ้ዜ೺ă Rev. D | Page 5 of 20 18 ADR440/ADR441/ADR443/ADR444/ADR445 ADR444‫ۉڦ‬ഘ༬Ⴀ ‫ݥأ‬ଷᆶຫ௽ǈVIN = 4.6 V዁18 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 ๼‫ۉ؜‬უ‫׿‬ው ࿖հᅞ዆Բ ‫܌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 mA዁10 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 Hz዁10 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 ‫׊‬೺࿘ۨႠࡀ߭ྺ‫ેݥ‬ओႠăሞࢫჄ1000ၭ้ዜ೺ా‫ڦ‬೏ᅎ‫گޗٷ‬ᇀ‫ڼ‬ᅃ߲1000ၭ้ዜ೺ă Rev. D | Page 6 of 20 18 ADR440/ADR441/ADR443/ADR444/ADR445 ADR445‫ۉڦ‬ഘ༬Ⴀ ‫ݥأ‬ଷᆶຫ௽ǈVIN = 5.5 V዁18 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 ๼‫ۉ؜‬უ‫׿‬ው ࿖հᅞ዆Բ ‫܌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 mA዁10 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 Hz዁10 Hz 1 kHz 2 1 10 −50 −50 3 2.25 90 10 50 70 –80 27 1000ၭ้ fIN = 1 kHz 5.5 500 ‫׊‬೺࿘ۨႠࡀ߭ྺ‫ેݥ‬ओႠăሞࢫჄ1000ၭ้ዜ೺ా‫ڦ‬೏ᅎ‫گޗٷ‬ᇀ‫ڼ‬ᅃ߲1000ၭ้ዜ೺ă Rev. D | Page 7 of 20 18 ADR440/ADR441/ADR443/ADR444/ADR445 ਨ‫ܔ‬ፌ‫ۨܮٷ‬ኵ ඤፆ ‫ݥأ‬ଷᆶຫ௽ǈTA = 25°Că θJAኍ‫ܔ‬ፌֶཉॲǈनഗॲࡰথሞ‫ۉ‬ୟӱฉᅜํ၄՗ཌྷ‫ހ‬ ՗7 ֖ຕ ‫ۉ‬ᇸ‫ۉ‬უ ‫ںܔ‬๼‫܌؜‬ୟ‫׼‬Ⴤ้क़ ٪‫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 ጀᅪǈ‫؜ג‬ฉຎਨ‫ܔ‬ፌ‫ۨܮٷ‬ኵ੗ీࣷ‫ڞ‬ዂഗॲᆦ৳Ⴀ໦ ࣋ăኄኻ๟‫ۨܮ‬ᆌ૰ኵǈփภतഗॲሞኄၵईඪࢆഄ໲ཉ ॲူ‫؜ג‬Ԩरຍࡀ߭ኸՔ‫ీࠀڦ‬Ⴀ֡ፕă‫׊‬೺ሞਨ‫ܔ‬ፌ‫ٷ‬ ‫ۨܮ‬ኵཉॲူ߾ፕࣷᆖၚഗॲ‫ڦ‬੗੍Ⴀă ESD(ৢ‫ߌ௺)ۉݣۉ‬ഗॲă ‫ۉټ‬ഗॲࢅ‫ۉ‬ୟӱ੗ీࣷሞுᆶִਥ‫ڦ‬൧઄ူ‫ۉݣ‬ă ৑࠶Ԩׂ೗ਏᆶጆ૧ईጆᆶԍࢺ‫ۉ‬ୟǈ‫ڍ‬ሞᇜ‫ీߛڟ‬ ଉESD้ǈഗॲ੗ీࣷ໦࣋ăᅺُǈᆌ‫֑ړ‬ൽ๢‫ڦړ‬ ESD‫ٯݔݞ‬แǈᅜՆ௨ഗॲႠీူইईࠀీෟ฿ă Rev. D | Page 8 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 ‫ۆ‬႙߾ፕ༬Ⴀ ‫ݥأ‬ଷᆶຫ௽ǈVIN = 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. ADR444๼‫ۉ؜‬უᇑ࿒‫࠲ڦ܈‬ဣ OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) ཮3. ADR440๼‫ۉ؜‬უᇑ࿒‫࠲ڦ܈‬ဣ 20 35 50 65 TEMPERATURE (°C) –20 0 20 40 60 80 100 120 TEMPERATURE (°C) ཮7. ADR445๼‫ۉ؜‬უᇑ࿒‫࠲ڦ܈‬ဣ ཮4. ADR441๼‫ۉ؜‬უᇑ࿒‫࠲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. ADR441‫ۉ‬ᇸ‫ୁۉ‬ᇑ๼෇‫ۉ‬უ‫࠲ڦ‬ဣ ཮5. ADR443๼‫ۉ؜‬უᇑ࿒‫࠲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. ADR445‫ۉ‬ᇸ‫ୁۉ‬ᇑ๼෇‫ۉ‬უ‫࠲ڦ‬ဣ 05428-011 SUPPLY CURRENT (mA) 3.3 –25 –10 5 20 35 50 65 TEMPERATURE (°C) 80 95 ཮13. ADR441޶ሜۙኝ୲ᇑ࿒‫࠲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. ADR445޶ሜۙኝ୲ᇑ࿒‫࠲ڦ܈‬ဣ 0 5 LOAD CURRENT (mA) 10 ཮18. ADR445ፌၭ๼෇/๼‫ۉ؜‬უֶ ᇑ޶ሜ‫࠲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 ᇑ޶ሜ‫࠲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. ADR441޶ሜຨༀၚᆌ 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. ADR441޶ሜຨༀၚᆌ ཮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 Hz዁10.0 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 Hz዁10 kHz‫ۉ‬უሯำ ཮30. ADR441‫ۆ‬႙๼‫ۉ؜‬უ‫׿‬ው 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 Hz዁10.0 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 Hz዁10 kHz‫ۉ‬უሯำ 100 1k 10k FREQUENCY (Hz) 100k ཮32. ࿖հᅞ዆Բᇑೕ୲‫࠲ڦ‬ဣ Rev. D | Page 13 of 20 1M ADR440/ADR441/ADR443/ADR444/ADR445 ߾ፕᇱ૙ ADR44xဣଚएጚ‫ۉ‬უᇸ๑ᆩᅃዖႎ‫ڦ‬एጚ‫ۉ‬უิ‫ׯ‬र ࠀࡼ੊୯ ຍǈ‫ྺ׬‬XFET(ྔे૗ጱጀ෇঳႙‫ׇ‬ၳᆌ࠶)ăُरຍ੗ิ ADR44xဣଚएጚ‫ۉ‬უᇸሞ๼෇‫ۉ‬უ‫ྷݔ‬3 V዁18 V้੗ᅜԍ ‫ׯ‬უֶ‫گ‬ĂඤውଆࡻĂሯำ‫ڦگג‬एጚ‫ۉ‬უᇸăXFETए ኤ‫د‬ໃ‫ڟٳ‬10 mA‫޶ڦ‬ሜ‫ୁۉ‬ăኄၵഗॲᆩᇀ‫ୁۉ‬ডߛ‫ڦ‬ᆌ ጚ‫ۉ‬უᇸ‫ࢃాڦ‬Ԉࡤଇ߲঳႙‫ׇ‬ၳᆌৗ༹࠶(JFET)ǈഄዐ ᆩ้ǈ๑ᆩᅜူ‫ڪ‬๕ऺ໙ࠀࡼሺे‫ڦ‬࿒‫܈‬ၳᆌǖ TJ = PD × θJA + TA ኮᅃਏᆶᅃ߲‫ڢࠏڦྔܮ‬ጀ෇ǈᆩᅜืߛഄॄ܏‫ۉ‬უăཚ ࡗᅜ၎ཞ୑ट‫ୁۉ‬ሏႜଇ߲JFETǈॄ܏‫ۉ‬უֶԥ‫ٷݣ‬ժᆩ ᇀႚ‫܈ߛׯ‬࿘ۨ‫ڦ‬एጚ‫ۉ‬უᇸă ഄዐǖ TJࢅTA‫ݴ‬՚๟঳࿒ࢅ࣍ৣ࿒‫܈‬ă ాևएጚ‫ۉ‬უሀྺ0.5 Vǈ࿒‫܈‬ဣຕྺ޶ǈሀ–120 ppm/°Că PD๟ഗॲࠀࡼă ُၽ୲၎‫ܔ‬ᇀࡂ‫׉ۉ঻ڦ‬ຕएԨฉ࢛ۨǈ੗ཚࡗሺेᅃ߲ θJA๟ഗॲ‫ހ‬ጎඤፆă ၯኟၜ‫ڟڥ‬ჹ߭ց‫׋‬ǈ޿ၯኟၜ‫ݛׯิڦ‬๕ᇑᆩᇀց‫ټ׋‬ ဤएጚᇸ‫ڦ‬ᇑਨ‫ܔ‬࿒‫ׯ܈‬ኟԲ(PTAT)‫݆ݛڦ‬၎ཞăXFET एጚ‫ۉ‬უᇸ‫ڦ‬ᆫ๞৽ሞᇀഄၯኟၜǈ‫گ‬ᇀ‫ټ‬ဤएጚ‫ۉ‬უᇸ ‫ڦ‬ၯኟၜ‫ٷ‬ሀ20Ԡ൐Ⴔᄲ‫ڦ‬ၯኟ߸ณăᅺྺ‫ټ‬ဤएጚ‫ۉ‬უ ᇸ‫ٷڦ‬և‫ݴ‬ሯำઠጲ࿒‫܈‬ց‫ۉ׋‬ୟǈ໯ᅜXFET‫ڦ‬ሯำᄲ (2) एጚ‫ۉ‬უᇸएԨ૶থ ADR44xဣଚႴᄲሞ๼෇ࢅ๼‫܋؜‬๑ᆩ0.1 μF‫ۉ‬ඹᅜ࿘ۨ߾ ፕă৑࠶փ๟߾ፕՂႴ‫ڦ‬ǈሞ๼෇‫֑܋‬ᆩ10 μF‫ۉ‬ඹ੗ᅜ༵ 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 G๟‫ݴ‬ೕԲ‫ڛڦ‬ຕ‫ڦ‬ሺᅮă 0.1μF 05428-034 ཮33໯๖ྺADR44xဣଚ‫ڦ‬एԨྊ೫঳ࠓă࿒‫܈‬ၯኟၜᆯ ཮34. एጚ‫ۉ‬უᇸएԨದዃ ΔVP๟ଇ߲JFETኮक़‫ۉ܏ॄڦ‬უֶă ሯำႠీ IPTAT๟ኟ࿒‫܈‬ဣຕၯኟ‫ୁۉ‬ă ADR44xဣଚएጚ‫ۉ‬უᇸ‫ڦ‬0.1 Hz዁10.0 Hzሯำᅃӯ‫گ‬ᇀ1.4 ADR44xഗॲ‫ॺࠓڦ‬๟ཚࡗೌాۙኝR2ࢅR3ᅜํ၄एጚ‫ۉ‬ μV‫ރރ‬ኵǈසADR440ĂADR441ࢅADR443ǈă཮26໯๖ უ๼‫ڦ܋؜‬փཞ‫ۉ‬უ჋ၜă ‫ټ‬ཚ୳հഗ֪ଉ޿ሯำǈ޿୳հഗᆯᅃ߲ገችೕ୲0.1 Hz‫ڦ‬ 2ट‫ߛۅ‬ཚ୳հഗࢅᅃ߲ገችೕ୲10.0 Hz‫ڦ‬2ट‫گۅ‬ཚ୳հഗ VIN I1 I1 ࠓ‫ׯ‬ă ADR44x VOUT ਸഔ้क़! ཚ‫(ۉ‬ૐഔ‫ࢫ)ۯ‬ǈ๼‫ۉ؜‬უሞኸۨဃֶ‫ڟٳాټ‬ഄፌዕኵ R2 * ໯Ⴔ‫้ڦ‬क़ۨᅭྺਸഔॺ૬้क़ăᅃӯᇑُ၎࠲૴‫ڦ‬ଇ߲ ΔVP R1 ᄲ໎๟ᆶၳ‫ۉ‬ୟॺ૬‫้ڦ‬क़ࢅႊೌ࿒‫܈‬༱‫܈‬࿘ۨ‫้ڦ‬क़ă R3 ཮20ࢅ཮21໯๖ྺADR441‫ڦ‬ਸഔॺ૬้क़ࢅ࠲Կॺ૬้ *EXTRA CHANNEL IMPLANT VOUT = G (ΔVP – R1 × IPTAT) GND 05428-033 IPTAT ྺADR441‫ڦ‬0.1 Hz዁10 Hzሯำǈኻᆶ1.2 μV‫ރރ‬ኵă๑ᆩ क़ă ཮33. ഗॲ०ࣅᇱ૙཮ Rev. D | Page 14 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 ᆌᆩ႑တ +VDD ๼‫ۙ؜‬ኝ ADR44xဣଚਏᆶᅃ߲TRIMᆅগǈ޿ᆅগ๑ᆩࢽ੗ᅜሞᆶ 2 VIN ၌‫ۙాྷݔ‬ኝഗॲ‫ڦ‬๼‫ۉ؜‬უăኄᄣǈཚࡗॽᅃ߲‫ۉ‬࿋ऺ ADR440/ ADR441/ ADR443/ ADR444/ ADR445 ૶থሞ๼‫ࢅ؜‬থ‫ں‬ኮक़ǈॽۙኝ‫૶܋‬থ዁TRIMᆅগǈ੗ ᅜۙኝएጚ‫ۉ‬უᇸ‫ڦ‬ဃֶࢅጺ༹ဣཥဃֶă཮35໯๖ྺᆫ 0.1μF ࣅ‫ۙڦ‬ኝದዃăR1ሎႹ๼‫ۙྲ؜‬ǈ‫ڍ‬ժփᅃۨ๟ՂႴ‫ڦ‬ă +5V VOUT 6 RPᆌፁࠕ‫ٷ‬ǈᅜԍኤփࣷ‫ࡗג‬ADR44x‫ڦ‬ፌ‫ٷ‬๼‫ୁۉ؜‬ă 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 ཮37໯๖ྺසࢆ૶থADR44xᇑᅃ߲Քጚሏ໙‫ٷݣ‬ഗ(ස RP 10k R2 1k OP1177)ઠ༵ࠃ޶‫ۉ‬უăُದዃ༵ࠃଇ‫تࡻٷ‬ă๯ံǈ޿ ದዃኻႴᄲଇ߲ഗॲǗᅺُǈ࿮Ⴔࡗ‫ܠ‬ӱ੣क़ăഄْǈ߸ 05428-035 TRIM 5 GND 4 05428-036 –5V 2 ዘᄲ‫ڦ‬๟ǈ࿮Ⴔඪࢆྔև‫ۉ‬ፆăኄᅪ࿆ጣُ‫ۉ‬ୟ‫ڦ‬Ⴀీժ ཮35. ADR44xۙኝࠀీ փᅈડᇀ჋ስ‫گ‬࿒‫܈‬ဣຕ‫ۉ‬ፆඓԍ৛‫܈‬ă ๑ᆩۙኝࠀీ‫ܔ‬ADR44x‫ڦ‬࿒‫܈‬Ⴀీ‫ڦ‬ᆖၚ੗ᅜࢮ୼ă‫ڍ‬ +VDD ๟ǈ໯ᆶ‫ۉ‬ፆ‫ۼ‬ՂႷ๟‫گ‬࿒‫܈‬ဣຕ‫ۉ‬ፆǈ‫ޏ‬ሶׂࣷิဃ ֶă 2 VIN ມटႠ๼‫؜‬ ADR440/ ADR441/ ADR443/ ADR444/ ADR445 ཚࡗॽADR44x‫ڦ‬๼‫૶؜‬থ዁ሏ໙‫ٷݣ‬ഗ‫ݒڦ‬၎‫܋‬ǈ੗ᅜ ཞ้इ‫ڥ‬ኟएጚ‫ۉ‬უࢅ޶एጚ‫ۉ‬უăՂႷጮဦ჋ስ‫ۉ‬ፆR1 ࢅR2(९཮36)ăኄၵ‫ۉ‬ፆՂႷ৑੗ీჹ߭೅ದǈᅜඓԍॽ 6 ޶๼‫؜‬ᇑኟ๼‫؜‬ኮक़‫ֶڦ‬ᅴই዁ፌ‫گ‬ăُྔǈՂႷၭ႐ඓ VOUT GND 0.1μF 4 ԍኝ߲࿒‫ڦాྷݔ܈‬Ⴀీăසࡕ‫ۉ‬ୟᄲሞኝ߲࿒‫ాྷݔ܈‬ ሞֶᅴă –VDD 3k 05428-037 –VREF ๑ᆩǈႴ๑ᆩ‫گ‬࿒‫܈‬ဣຕ‫ۉ‬ፆǗ‫ޏ‬ሶǈଇ߲๼‫؜‬ኮक़ࣷ٪ ཮37. ADR44x޶एጚ‫ۉ‬უᇸ VOUT‫ت‬ᇀႵ‫ں‬ǈ޶एጚ‫ۉ‬უ኱থઠጲሏ໙‫ٷݣ‬ഗ‫ڦ‬๼‫؜‬ă සࡕ޶‫ۉ‬ᇸ‫ۉ‬უথৎएጚ๼‫؜‬ǈሶሏ໙‫ٷݣ‬ഗՂႷ๟ມ‫ۉ‬ ᇸࠃ‫ۉ‬ժਏᆶ‫گ‬฿ۙႠీࢅࡆ‫ీࡆڟ‬૰ă Rev. D | Page 15 of 20 ADR440/ADR441/ADR443/ADR444/ADR445 ੗Պ‫ۉײ‬უᇸ ੗Պ‫ୁۉײ‬ᇸ ᄲइ‫ڥ‬ADR44xܸۨ๼‫ۉ؜‬უኮྔ‫ۉڦ‬უǈႴᄲᅃၵ‫ྔܮ‬ ੗ᅜ๑ᆩᇑ੗Պ‫ۉײ‬უᇸ၎ૌຼ‫ڦ‬ยዃઠࠓॺ੗Պ‫ୁۉײ‬ ഗॲă཮38ዐǈ๑ᆩଇ߲‫ۉ‬࿋ऺยዃ໯Ⴔ‫ۉ‬უǈ࣐؋‫ٷݣ‬ ᇸǈස཮39໯๖ăৗ༹࠶ቆटฉ‫ۉ࢛ۨڦ‬უยዃୁࡗ޶ሜ ഗ༵ࠃ‫ୁۉ‬ൻ‫ۯ‬ă૶থሞVOUTᇑGNDኮक़ժ൐ۙኝ‫૶܋‬থ ‫ୁۉڦ‬ă߀Վቆटฉ‫ۉڦ‬უ੗߀Վ‫ୁۉ‬ăُ‫ۉ‬ୟփႴᄲມ ዁ሏ໙‫ٷݣ‬ഗ‫ڦ‬ཞ၎๼෇‫ۉڦ‬࿋ऺ޶ሴٚۙă‫ۉ߲ܾڼ‬࿋ ཚ‫ڢ‬ຕጴ‫ۉ‬࿋ऺă ऺᆩᇀྲۙǈഄۙኝ‫૶܋‬থ዁ADR44x‫ۙڦ‬ኝᆅগă‫ݴ‬Ր ୲ൽਦᇀ‫ۉ܋ڟ܋‬ፆኵࢅ჋ۨ‫ۉ‬࿋ऺ‫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 ᄲํ၄ᅃ߲ྜඇ੗Պ‫ײ‬঴ਦ‫ݛ‬ӄǈ੗ᅜ֑ᆩᅃ߲ਏᆶSPI ईI2Cথ੨‫ڦ‬ADIࠅິມཚ‫ڢ‬ຕጴ‫ۉ‬࿋ऺઠൽ‫཮پ‬38ዐ‫ڦ‬ଇ ߲‫ۉ‬࿋ऺăኄૌথ੨ยዃଇ߲‫ۉ‬࿋ऺฉ‫ۙڦ‬ኝ‫܋‬࿋ዃժሎ Ⴙยዃ๼‫ۉ؜‬უă՗9໯ଚྺग़ඹ‫ڦ‬ADIࠅິຕጴ‫ۉ‬࿋ऺă ߛ‫ۉ‬უ‫ୁۉۯޝ‬ᇸ ๑ᆩ཮40ዐ‫ۉڦ‬ୟ੗ׂิጲඤၳᆌፌၭ‫ୁۉۯޝڦ‬ᇸăُ ༬ۨದዃ੗֑ᆩߛ‫ۉ‬ᇸ‫ۉ‬უ߾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 ᄺ੗ᅜ๑ᆩ޶‫ۉ‬ᇸă –VS ߴሏ໙‫ٷݣ‬ഗሺे޶‫ۉ‬ᇸሎႹᆩࢽཚࡗॽएጚ๼‫૶؜‬থ዁ ሏ໙‫ٷݣ‬ഗ‫ݒڦ‬၎‫܋‬ઠׂิ޶੗Պ‫ײ‬एጚ‫ۉ‬უă჋ስ‫ݒ‬ઍ ‫ۉ‬ፆ੗ॽኝ߲࿒‫ڦాྷݔ܈‬ဃֶই዁ፌ‫گ‬ă 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. ืუ๼‫؜‬एጚ‫ۉ‬უᇸ ๑ᆩ཮41ዐ‫ۉڦ‬ୟ੗ᅜइ‫ୁۉڦߛ߸ڥ‬ൻ‫ీۯ‬૰ǈܸ൐փ ࣷဎึ৛‫܈‬ăሏ໙‫ٷݣ‬ഗۙবMOSFETਸഔǈ೨๑VO‫ڪ‬ᇀ VREFăኄᄣ๼‫ٗ؜‬VINइൽ‫ୁۉ‬ǈܸ༵ٗߛ‫ୁۉ‬ൻ‫ీۯ‬૰ă ُ‫ۉ‬ୟ޶ሜీ૰ྺ50 mAǗසࡕႴᄲ߸ߛ‫ୁۉڦ‬ൻ‫ۯ‬ǈሶ๑ ᆩ߸‫ڦٷ‬MOSFETăᄲํ၄੺໏ຨༀၚᆌǈ੗ሞVO‫܋‬ሺे ᅃ߲࣐؋ǈᆩઠሺഽඹႠ޶ሜൻ‫ీۯ‬૰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 ‫ހ‬ጎ჋ၜ 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

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