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仪用放大器如何选取IC

仪用放大器如何选取IC

  其实工业产品用LM2902已经够了,LM2902可以不用负压,价格低廉,想要保证精度关键在于你采取什么样的措施和技术。

除非一些要求很高而且又不太计较成本的场合用专用仪表放大器(AD620AD524AD625INA101,INA120等),比如医疗。

公司供应优势ADI产品全新原装正品
ADM3202ARUZ ADM3202ARN AD7376ARU10 AD9736BBC ADF4360-0 ADF4360-7 ADF4360-8 AD7814ART AD8610ARZ ADS7862Y AD8346ARU
AD536AJH AD590JH AD780AN AD780AR AD7865AS-1 AD8361ARM ADF4118BRU ADN2841 ADS5411IPJYG3 ADS7814ARTZ ADS7818E ADS7822U ADS7862
ADS7862Y ADS7862YB ADS7864Y ADS822E ADS8364Y ADS8505 ADS8505IDW ADS931E ADUC812 ADUC814 ADUC814ARUZ AD7740YRT AD73360AR
ADR127AUJZ-R2 ADM3311EARSZ SSM2166SZ ADS1202IPWTG4 AD8554AR AD8554AR AD8554ARZ-REEL OP296GS OP296GSZ-REEL7 AD8605ART
AD8605ART-REEL7 AD8605ARTZ-REEL7 AD8058AR AD8058AR AD8058AR AD8058ARZ-REEL7 MAX4451ESA+T AD823AR AD823AR AD823AR AD823ARREEL7
AD823ARZ AD8055AR AD8055AR AD8055AR AD8055AR AD8055ARZ-REEL7 AD8002AR AD8002AR AD8002AR OP484ES OP484ES OP484ES OP484ES
OP484ES OP484ESZ AD704AR AD704AR AD704AR AD704AR AD826AR AD826AR AD826AR AD826AR AD826AR AD826AR AD826ARZ-REEL7 AD811AR-16
AD811AR-16 AD811AR-16 AD811AR-16 AD817AR AD817AR AD817AR AD817AR AD817ARZ-REEL7 AD8001AR AD8001AR AD8001AR AD8001ARZ-REEL7
AD8041AR AD8041AR AD8041AR AD8041AR AD8041ARZ-REEL7 AD812AR AD812AR AD812AR AD812AR OP4177AR OP4177ARZ-REEL7 OP285GS OP285GS
OP285GS OP285GS OP285GS AD711CQ AD711CQ AD711CQ AD711CQ AD826AN AD826ANZ OP-467GP OP-467GP OP-467GP OP-467GP AD712CN
AD712CN AD712CN AD712CN AD9617JN AD9617JN AD9617JN AD9617JN AD708AQ AD708JN AD708AQ AD708JN OP284EP OP284EP OP284EP AD708AQ
AD708AQ AD708JN AD708JN AD708JNZ AD708AQ AD708AQ AD708AQ AD708AQ AD817AN AD817AN AD817AN AD708JN AD708JN AD708JN AD708JN OP07CP OP07CP OP07CP OP-07CP OP07CPZ AD713KN AD713KN AD713KN AD8011AN AD8011AN AD8011AN AD8132ARMZ OP27GSZ AD622AR AD622AR
AD622AR AD622AR AD622AR AD622AR AD622ARZ-R7 AD623ARM AD623ARMZ-REEL7 AD620BR AD620BR AD620BR AD620AN AD620AN AD620AN
AD620AN AD620AN AD622ANZ OP275GP OP275GP OP275GP OP275GP AD811JR AD811JR AD811JR AD811JR AD811JRZ-REEL7 AD8047AR AD8047AR
AD8047AR AD8047AR AD8047AR AD829AR AD829AR AD829AR AD829AR AD810AN AD810AN AD810AN AD810AN AD603AR AD603AR AD603AR AD603AR AD603AR AD603ARZ-REEL7 AD781AN AD781AN AD781AN AD781AN AD8304ARUZ AD629B AD8611AR AD8611AR-REEL7 AD8611ARZ-REEL7 ADG212AKRZ ADG752BRM ADG752BRM ADG752BRM ADG752BRMZ-REEL7 ADG774BRQ ADG774BRQ ADG774BRQ ADG719BRT ADG719BRT ADG719BRT ADG719BRT-REEL7
ADG719BRTZ-REEL7 ADG333ABN ADG333ABNZ ADG333ABR ADG333ABRZ ADG526AKR ADG526AKR ADG526AKR ADG526AKR ADG526AKR ADG526AKRZ-REEL
ADG406BP ADG406BP ADG406BP ADG406BP ADG406BPZ-REEL ADG704BRM ADG704BRM ADG704BRM ADG704BRM ADG704BRM-REEL7 ADG704BRMZ-REEL7
ADG439FBN ADG439FBN ADG439FBN ADG439FBN ADG439FBNZ AD7501JN AD7501JN AD7501JN AD7501JN ADG508FBN ADG508FBN ADG508FBN
ADG508FBN ADG508FBNZ ADG438FBN ADG438FBN ADG438FBN ADG438FBN ADG438FBNZ ADG509FBN ADG509FBN ADG509FBN ADG509FBN ADG509FBNZ
ADG406BN ADG406BN ADG406BN ADG406BN ADG406BNZ adg407bn ADG407BNZ ADG408BR ADG408BRZ AD7825BR AD7825BR AD7825BR AD7825BR
AD7825BRZ-REEL7 AD7820LR AD7820LR AD7820LR AD7820LR AD7820LRZ-REEL AD7859BS AD7859BS AD7859BS AD7859BS AD7859BS AD7859BSZ
AD9235BRU-40 AD9235BRU-40 AD9235BRU-40 AD9235BRU-40 AD9235BRU-40 AD9235BRU-40 AD9235BRUZ-40 AD80101 AD6645ASQ-80 AD80100
AD80100Z AD80100ASQZ-80 AD6644AST-65 AD6644AST-65 AD6644AST-65 AD6644AST-65 AD6644AST-65 AD6644AST-65 AD6644AST-65 AD6644AST-65 AD6644ASTZ-65 AD7862AN-10 AD7862AN-10 AD7862AN-10 AD7862AN-10 AD7862ANZ-10 AD574AJD AD574AJD AD574AJD AD574AJD AD7895AN-10 AD7895AN-10 AD7895AN-10 AD7895AN-10 AD7895AN-10 AD7895ANZ-10 AD7472ARUZ AD6600AST AD6600AST AD6600AST AD6600AST
AD6600ASTZ-REEL AD9433BSQ105 AD80117 AD80117Z AD80141 AD80141BCPZ-140 AD5346BRU AD5346BRUZ AD7528LR AD7528LR AD7528LRZ-REEL
AD7524JR AD7524JR AD7524JR AD7524JRZ-REEL7 AD7245AAR AD7245AAR AD7245AAR AD7245AAR AD7245AARZ-REEL AD7390AR AD7390AR
AD7390AR AD7390AR AD7390ARZ-REEL7 AD5328BRU AD5328BRUZ-REEL7 AD9772AAST AD9772AASTZ AD9764ARU AD9764ARUZ AD9772AAST AD9772AAST AD9772AAST AD9767AST AD9767AST AD9767AST AD9767AST AD9767ASTZ AD9786BSV AD9786BSVZ AD660AR AD660AR AD660AR
AD660AR AD660ARZ AD9779BSVZ AD80182BSVZ AD5541ARZ AD5541CRZ AD1859JR AD1859JR AD1859JR AD1859JR AD1859JRZ AD9713BAN
AD9713BAN AD9713BAN ADM1021AARQ-REEL ADM1021ARQ-REEL ADM1021ARQ-REEL7 ADM1021ARQZ-REEL7 AD7416ARM AD7416ARMZ-REEL7 TMP04FT9
TMP04FT9 TMP04FT9 TMP04FT9 TMP04FT9Z TMP36GS TMP36GS TMP36GS TMP36GS TMP36GS-REEL7 TMP36GS-REEL7 TMP36GS-REEL7 TMP36GS-REEL7
TMP36GSZ-REEL7 AD8323ARU AD8323ARU AD8323ARU AD8323ARUZ-REEL AD590JH AD590JH AD590JH AD590JH AD590JH AD592AN AD592AN AD592AN
AD592AN AD592AN AD592AN AD73322AST AD73322AST AD73322AST AD73322AST AD73322ASTZ AD73311AR AD73311AR AD73311AR AD73311AR
AD73311ARZ-REEL SSM2166S SSM2166S SSM2166SZ-REEL7 AD6488JCP AD6488XCP AD6488XCPZ AD6488XCPZ IKE6488AO-CP1-C AD6488JCPZ
SSM2142P SSM2142P SSM2142P SSM2142P SSM2142PZ ADP3339AKC-1.8 ADP3339AKCZ-1.8-RL AD588KQ AD1580BRT-REEL7(表面标识:0Bxx)
AD1580BRTZ-REEL7 REF195FS(-Reel) REF195FS REF195FS REF195FSZ-REEL REF193GS(Reel) REF193GS(Reel) REF193GS(Reel) REF193GSZ-REEL
ADR381ART-REEL7 ADR381ARTZ-REEL7 REF192GS REF192GS(-Reel) REF192GS(-Reel) REF192GS(-Reel) REF192GSZ-REEL REF192ES REF192ES
REF192ES REF192ES REF192ESZ REF195GS REF195GS REF195GS REF195GS REF195GSZ AD586KR AD586KR AD586KR AD586KR AD586KRZ AD586KRZ-REEL7 AD780BN AD780BN AD780BN AD780BN AD584JN AD584JN AD584JN AD584JN AD780AN AD780AN AD780AN AD780AN AD780ANZ REF02DP
REF02DP REF02DP REF02DP REF02DPZ AD688BQ AD2702LD AD688BQ AD2702LD AD2702LD AD581JH AD581JH AD581JH AD581JH
AD581JH ADP3408ARU-2.5-RL7 ADP3408ARU-2.5-RL7 ADP3408ARU-2.5-RL7 ADP3522ACP-3 ADP3522ACP-1.8 ADM708SAR ADM708SAR-REEL
ADM708SAR-REEL ADM708SAR-REEL ADM708SARZ-REEL ADM706PAR ADM706PARZ ADM809RART-REEL-7 ADM809RARTZ-REEL-7 ADM6315-26D2ARTRL7
ADM6315-26D2ARTRL7 ADM6315-26D2ARTZR7 ADM809TART-REEL7 ADM809TART-REEL7 ADM809TARTZ-REEL7 ADM706SAR-REEL ADM706SAR-REEL
ADM706SARZ-REEL ADM706SAR-REEL ADM706SAR-REEL ADM706SAR-REEL ADM706SAR-REEL ADM706PAN ADM706PAN ADM705AR-REEL7 ADM705AR-REEL7
ADM705AR-REEL7 ADM705AR-REEL7 ADM705AR ADM705ARZ-REEL ADM707AR-REEL ADM707AR-REEL ADM707AR-REEL ADM707AR ADM707ARZ-REEL
ADM706RAR ADM706RAR-REEL7 ADM706RAR-REEL7 ADM706RAR-REEL7 ADM706RARZ-REEL7 ADM706AR-REEL7 ADM706AR-REEL7 ADM706AR-REEL7
ADM706AR ADM706ARZ-REEL7 ADM706TAR-REEL ADM706TAR-REEL ADM706TAR-REEL ADM706TAR ADM706TARZ-REEL ADM1232ARN ADM1232ARN-REEL7
ADM1232ARN-REEL7 ADM1232ARN-REEL7 ADM1232ARNZ-REEL7 ADM708AR ADM708AR ADM708AR-REEL ADM708AR-REEL ADM708AR-REEL
ADM708ARZ-REEL ADM708TAR ADM708TAR-REEL ADM708TAR-REEL ADM708TAR-REEL ADM708TARZ-REEL ADM705AN ADM705AN ADM705AN ADM705AN ADM705AN ADM705ANZ ADM809LART ADM809LART ADM809LART ADM809LART ADM809LARTZ-REEL ADM706AN ADM706AN ADM706AN ADM706AN ADM706ANZ
ADM706PAN ADM706PAN ADM706PANZ ADM706RAN ADM706RAN ADM706RAN ADM706RAN ADM706RANZ ADM706SAN ADM706SAN ADM706SAN ADM706SAN
ADM706SANZ ADM708AN ADM708AN ADM708AN ADM708AN ADM708AN ADM708ANZ ADM809TART-REEL7 ADM809TARTZ-REEL7 ADM809RART-REEL-7
ADM809RARTZ-REEL7 ADM706SARZ-REEL ADM1060ARU ADM1060ARUZ ADUC814 ADUC814 ADUC814 ADuC814ARU ADUC814ARUZ-REEL7 ADuC812BS
ADuC812BS ADuC812BS ADuC812BS AD6834 AD6834 IKF6834A0-PB0-C IKF6834-A0-PB1-C AD6834KB-E AD6833KB-RL AD6834Z AD6834Z
IKF6834AO-PBO-C IKF6834AO-PBO-C IKF6834-AO-PB1-C IKF6834-A0-PB1-C ADSP-BF533SKBC-600 ADSP-BF533SKBCE10D ADSP-BF533SKBCZE10D (Pb free) ADSP2191MKST-160 ADSP-2191MKSTZ-160 AD6485U AD6487JBC AD6487JBC AD6487JBCZ AD6487JBCZ AD6487JBCZ IKF6487-A0-LB1-C
IKF6487-A0-LB1-C AD6487JBC AD6487JBC ADSP2189MKST-300 ADSP2189MKST-300 ADSP2189MKST-300 ADSP2189MKST-300 ADSP2189MKST-300
ADSP2189MKSTZ-300 ADSP2189-MKSTZ-300 ADSP2189-MKSTZ-300 (Pb free) ADSP-2189MKSTZ-300 ADSP-2181KST-160 ADSP-2181KST-160
ADSP-2181KST-160 ADSP-2181KST-160 ADSP-2181KST-160 ADSP2181KST-133//ADSP-2181KST-160 ADSP2181KST-133 ADSP2181KST-133
ADSP2181KST-133 ADSP2181KSTZ-133 ADSP-2181KSTZ-160 ADSP2181KS-133 ADSP2181KS-133 ADSP2181KS-133 ADSP2181KS-133
ADSP2181KS160 ADSP2181KS160 ADSP2181KS160 ADSP2181KS160 ADSP-2181KSZ-160 ADSP-TS101SAB1-000 ADSP-TS101SAB1Z000 ADSP-TS201SABP-060 ADSP-TS201SABPZ060 ADM211EARS ADM211EARS ADM211EARS ADM208EARS ADM208EARS ADM208EARS-REEL ADM208EARSZ-REEL
ADM202EARN ADM202EARN ADM202EARN ADM202EARN ADM3202ARN ADM3202ARN ADM3202ARN ADM3202ARN ADM3202ARNZ ADM202EAN ADM202EAN
ADM202EANZ AD5247BKS5Z-R2 AD5247BKSZ5-RL7 ADM208AR ADM208AR ADM208AR ADM208AR ADM208AR ADM208ARZ ADM213AR ADM213AR
ADM213AR ADM213AR ADM213ARZ ADM213ARZ-REEL ADM232AARN ADM232AARN ADM232AARN ADM232AARNZ ADM232AAN ADM3485EAR ADM3485EAR
ADM3485EAR ADM3485EAR ADM3485EARZ ADM488AR ADM488AR ADM488AR ADM488ARZ ADM488ARZ-REEL AD8403AR1 AD8403ARZ1 AD5243BRMZ10 AD6524ARU-REEL AD6524ARU-REEL AD6524ARU-REEL AD6524ARUZ-REEL AD809BR AD809BR AD809BR-REEL7 AD809BR-REEL7 AD809BR-REEL7
AD809BRZ-REEL7 ADF4116BRU ADF4113BRU ADF4113BRUZ ADF4117BRU ADF4117BRU ADF4117BRU ADF4117BRUZ ADF4118BRU ADF4360-8BCP ADF4360-8BCPZ AD9834BRUZ ADF4153BRU ADF4153BRUZ ADF4193 ADF4193BCPZ ADF4360-3 ADN2812ACP-RL ADN2812ACPZ AD6650BBC AD6650XBC AD80131 AD80131Z AD6650ABCZ AD6833XB AD6833_1KB AD6836XBZ AD6620AS-REEL AD6620AS-REEL AD6620AS-REEL AD6620AS-REEL
AD6620AS-REEL AD6620ASZ-REEL AD6654CBC AD6654BBC AD6654BBCZ AD6624AS AD6623AS AD6623ASZ AD6633CBC AD6633BBC AD6633BBCZ
ADN2811ACP-CML-RL ADN2811ACPZ-CML AD8151AST AD8151ASTZ ADN2819ACP-CML-RL ADN2819ACP-CML-RL ADN2819ACPZ-CML-RL ADN2841ACP-32-RL7 ADN2841ACP-32-RL7 ADN2841ACPZ-32-RL7 AD8159ASVZ AD6537BABC AD6525ACA-REEL AD6525AACA-REEL AD6521ACA-REEL AD6521ACA-REEL
AD6521ACA-REEL AD6521ACAZ-RL AD6522NACA-REEL AD6522NACA-REEL AD6522NACA-REEL AD6522NACAZ-REEL AD6525ACAZ AD6525AACAZ-RL7
AD6537BABCZ AD6525AACAZ-RL7 AD6720ABCZ-RL AD6901XBCZ AD6901ABCZ AD6854XBCZ AD6547XCPZ AD6547XCPZ AD6541XCPZ TDA7701
AD6903XBCZ AD6857ABCZ AD1981BJST AD1981BJSTZ-REEL ADV7179KCP ADV7179KCPZ-REEL ADV7171KSU-REEL ADV7171KSU-REEL ADV7171KSU-REEL ADV7171KSU-REEL ADV7171KSU-REEL ADV7171KSUZ-REEL ADSST-VC-701X ADV7171KSU ADV7170KSUZ-REEL ADSP-BF535KB-350 AD1886AJST
AD1886AJST ADV7401 ADV7401BSTZ-110 ADV7180BCPZ AD45048AR ADN8830ACP-REEL7 ADN8830ACP-REEL7 ADN8830ACP-REEL7 ADN8830ACPZ-REEL7
AD8367ARU AD8367ARU AD8367ARUZ ADL5552 ADL5551ACC ADL5551ACC ADG751BRM ADG751BRM ADG751BRM ADG751BRMZ ADG715BRMZ-REEL7
AD8343ARU AD8343ARU AD8343ARU AD8343ARUZ AD8348ARUZ-REEL7 AD8345AREZ-REEL7 AD8361ARM AD8361ARM AD8361ARM AD8361ARM AD8361ARMZ AD9857AST AD9857AST AD9857AST AD9857AST AD9857ASTZ AD8351ARM AD8351ARMZ AD45030-REEL AD45030Z-RL7 AD6539BCP AD6539BCPZ
AD6539XBC-Reel AD6539XCP-REEL AD6549BCPZ-NF-RL AD8362ARU-REEL7 AD8362ARU-REEL7 AD8362ARUZ-Reel7 AD8309ARU-REEL AD8309ARU-REEL
AD8309ARU-REEL AD8309ARUZ-REEL7 AD8315ARM-REEL7 AD8315ARM-REEL7 AD8315ARM-REEL7 AD8315ARMZ AD6523ARU-REEL AD6523ARU-REEL
AD6523ARU-REEL AD6523ARUZ AD9856AST AD9856AST AD9856AST AD9856AST AD9856AST AD9856ASTZ AD6630AR AD6630AR AD6630AR AD6630AR
AD6630ARZ-REEL AD8313ARM AD8313ARM AD8313ARM AD8313ARM AD8313ARMZ AD8307AR AD8307AR AD8307AR AD8307AR AD8307ARZ AD6539BCPZ AD45030Z-RL7 AD8318ACPZ-WP AD6549XCPZ AD6549BCPZ AD6549BCPZ-NF-RL AD6548SBCTZ AD6548BCPZ-RL ADL5500 ADL5500ACBZ
220V AD11-25/21-5G AD11-25/21-5G ADV 1588/16X ADV1588 ADDS-BF561-Toolkit ADDS-BF533-TOOLKIT ADDS-HPUSB-ICE ADZS-HPUSB-IC ADZS-HPUSB-ICE AD8302ARU AD8302ARU AD6623AS AD6623AS AD6623AS AD6624AS AD6624AS AD6624AS AD8362ARU AD8362ARU AD8362ARU AD6522-ACA AD6522ACA AD6522ACA ADP3408ARU-2.5 ADP3408ARU-2.5 ADP3408ARU-2.5 AD6521ACA AD6521ACA AD6521ACA AD8062AR AD8062AR AD8300AR AD8300AR AD8343ARU AD8343ARU AD9235BRU-40 AD9235BRU-40 AD8300AR AD8300AR AD8300AR AD9851BRS AD9851BRS AD9851BRS AD8138AR AD8138AR AD8323ARU AD8323ARU AD8309ARU AD8309ARU AD6421BAST AD6421BAST AD6421BAST AD6421 ADM690AARN ADM690AARN ADM690AARN ADM690AARN ADG467BR-REEL7 ADG467BR-REEL7 ADG467BR-REEL7 ADG467BR ADV7185 ADV7185 ADV7185 AD815ARB-24 AD815ARB-24
AD815ARB-24 ADG409BR ADG409BR ADG409BR ADG409BR AD7002AS AD7002AS AD7002AS
AD7002ASAD808-622BRRL7 AD808-622BRRL7 AD808-622BRRL7 AD808-622BRRL7 AD6426ACA AD6426ACA AD6426ACA AD6426AB AD815AVR AD815AVR AD815AVR AD815AVR AD7801BR AD7801BRAD7801BR AD7801BR AD5313BRU AD5313BRU AD5313BRU AD7862AR-10 AD976ACR AD976ACR AD976ACR AD976ACR AD1845JST AD1845JST AD1845JST AD1847JST AD1847JST AD1847JST AD9066AR AD9066AR AD9066AR AD9066AR AD9066AR AD9066AR AD768ARAD768AR AD768AR AD768AR
AD7247ABR D7247ABR AD7247ABR AD7892AR-1 AD7892AR-1 AD7892AR-1 AD9042AST AD9042AST AD9042AST AD7305BR AD7305BR AD7305BR ADG201AKR ADG201AKR ADG201AKR ADG201AKR ADG444BR ADG444BR ADG444BR ADG836YRM
ADG836YCP-Reel ADG836YRM ADM706AN ADM706AN ADM706AN AD815AY AD815AY AD815AY AD815AY AD816AY AD816AY AD816AY ADM706AN ADM706AN ADM706AN ADM706AN ADM691AN ADM691AN ADM691AN ADM691AN AD7840KP AD1879JD AD1879JD AD1879JD AD1879JD AD7880BN AD7880BN AD7880BN AD536AJD AD536AJD AD536AJD AD1847JP AD1847JP AD1847JP AD7886JP AD7886JP AD7886JP AD7511DIKN AD7511DIKN AD7511DIKN AD7511DIKN AD7511DIKN AD7506JN AD7506JN AD7506JN AD7506JN ADG508AKN ADG508AKN ADG508AKN ADG508AKN AD7512DIJN AD7512DIJN AD7512DIJN AD7512DIJN ADG406BN ADG406BN ADG406BN AD684JQ AD684JQ AD684JQ AD684JQ

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