Цифровые изоляторы

Цифровые изоляторы на основе технологии iCoupler® позволяют разработчикам реализовать гальваническую изоляцию в своих проектах без ограничений по стоимости, габаритам, энергопотреблению, производительности и надежности, характерных для оптопар. Эти продукты с магнитной гальванической развязкой представляют собой безопасную, надежную и простую в применении альтернативу оптопарам, что подтверждается их практическим внедрением более чем в миллиарде каналов изоляции.
 

All Std Digital Isolators

Part# # of Inputs Side 1 # of Inputs Side 2 Max Data Rate Insulation Rating Prop Delay Power Dissipation per Channel Max Pos Supply Automotive Recommended Max Operating Temperature Package Output Default State
ADUM1246 1 1 2 Mbps 3750 V rms 80 ns 19 µW 3.6 - 125 Deg 20-Lead SSOP -
ADUM1245 2 0 2 Mbps 3750 V rms 80 ns 19 µW 3.6 - 125 Deg 20-Lead SSOP -
ADUM1241 1 1 2 Mbps 3750 V rms 80 ns 19 µW 3.6 - 125 Deg 20-Lead SSOP -
ADUM1240 2 0 2 Mbps 3750 V rms 80 ns 19 µW 3.6 - 125 Deg 20-Lead SSOP -
ADUM1447 2 2 2 Mbps 2.5 kV rms 80 ns 13 µW 3.6 - 125 Deg 16-Lead QSOP -
ADUM1446 3 1 2 Mbps 2.5 kV rms 80 ns 13 µW 3.6 - 125 Deg 16-Lead QSOP -
ADUM1445 4 0 2 Mbps 2.5 kV rms 80 ns 13 µW 3.6 - 125 Deg 16-Lead QSOP -
ADUM1442 2 2 2 Mbps 2.5 kV rms 80 ns 13 µW 3.6 - 125 Deg 16-Lead QSOP -
ADUM1441 3 1 2 Mbps 2.5 kV rms 80 ns 13 µW 3.6 - 125 Deg 16-Lead QSOP -
ADUM1440 4 0 2 Mbps 2.5 kV rms 80 ns 13 µW 3.6 - 125 Deg 16-Lead QSOP -
ADUM2286 1 1 100 Mbps 5 kV rms 24 ns 6.9 mW 5.5 - 125 Deg 16-Lead SOIC -
ADUM2285 2 0 100 Mbps 5 kV rms 24 ns 6.9 mW 5.5 - 125 Deg 16-Lead SOIC -
ADUM2281 1 1 100 Mbps 5 kV rms 24 ns 6.9 mW 5.5 - 125 Deg 16-Lead SOIC -
ADUM2280 2 0 100 Mbps 5 kV rms 24 ns 6.9 mW 5.5 - 125 Deg 16-Lead SOIC -
ADUM7643 3 3 25 Mbps 1 kV rms 50 ns 5.25 mW 5.5 - 105 Deg - -
ADUM7642 4 2 25 Mbps 1 kV rms 50 ns 5.25 mW 5.5 - 105 Deg - -
ADUM7641 5 1 25 Mbps 1 kV rms 50 ns 5.25 mW 5.5 - 105 Deg - -
ADUM7640 6 0 25 Mbps 1 kV rms 50 ns 5.25 mW 5.5 - 105 Deg - -
ADUM3482 2 2 25 Mbps 3.75 kV rms 25 ns 3.51 mW 5.5 - 125 Deg 20-Lead SSOP -
ADUM3481 3 1 25 Mbps 3.75 kV rms 33 ns 3.51 mW 5.5 - 125 Deg 20-Lead SSOP -
ADUM3480 4 0 25 Mbps 3.75 kV rms 25 ns 3.51 mW 5.5 - 125 Deg 20-Lead SSOP -
ADUM7241 1 1 25 Mbps 1 kV rms 50 ns 5.94 mW 5.5 - 105 Deg 8-Lead SOIC -
ADUM7240 2 0 25 Mbps 1 kV rms 50 ns 5.94 mW 5.5 - 105 Deg 8-Lead SOIC -
ADUM1286 1 1 100 Mbps 3 kV rms 24 ns 6.9 mW 5.5 Yes 125 Deg 8-Lead SOIC -
ADUM1285 2 0 100 Mbps 3 kV rms 24 ns 6.9 mW 5.5 Yes 125 Deg 8-Lead SOIC -
ADUM1281 1 1 100 Mbps 3 kV rms 24 ns 6.9 mW 5.5 Yes 125 Deg 8-Lead SOIC -
ADUM1280 2 0 100 Mbps 3 kV rms 24 ns 6.9 mW 5.5 Yes 125 Deg 8-Lead SOIC -
ADUM2211 1 1 10 Mbps 5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg 16-Lead SOIC -
ADUM2210 2 0 10 Mbps 5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg 16-Lead SOIC -
ADUM7442 2 2 25 Mbps 1 kV rms 56 ns 15.1 mW 5.5 - 105 Deg 16-Lead QSOP -
ADUM7441 3 1 25 Mbps 1 kV rms 56 ns 15.1 mW 5.5 - 105 Deg 16-Lead QSOP -
ADUM7440 4 0 25 Mbps 1 kV rms 56 ns 15.1 mW 5.5 - 105 Deg 16-Lead QSOP -
ADUM3211 1 1 10 Mbps 2.5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg 8-Lead SOIC -
ADUM4402 2 2 90 Mbps 5 kV rms 32 ns 2.28 mW 5.5 Yes 105 Deg 16-Lead SOIC -
ADUM4401 3 1 90 Mbps 5 kV rms 32 ns 2.28 mW 5.5 Yes 105 Deg 16-Lead SOIC -
ADUM4400 4 0 90 Mbps 5 kV rms 32 ns 2.28 mW 5.5 Yes 105 Deg 16-Lead SOIC -
ADUM7510 5 0 10 Mbps 1 kV rms 40 ns 0.93 mW 5.5 - 105 Deg 16-Lead QSOP -
ADUM2201 1 1 10 Mbps 5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg 16-Lead SOIC High
ADUM2200 2 0 10 Mbps 5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg 16-Lead SOIC High
ADUM3442 2 2 150 Mbps 2.5 kV rms 32 ns 4.95 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM3441 3 1 150 Mbps 2.5 kV rms 32 ns 4.95 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM3440 4 0 150 Mbps 2.5 kV rms 32 ns 4.95 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM3210 2 0 10 Mbps 2.5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg 8-Lead SOIC -
ADUM1510 5 0 10 Mbps 2.5 kV rms 50 ns 0.79 mW 5.5 - 105 Deg 16-Lead SOIC -
ADUM1311 2 1 10 Mbps 2.5 kV rms 50 ns 2.13 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM1412 2 2 10 Mbps 2.5 kV rms 50 ns 2.13 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM1411 3 1 10 Mbps 2.5 kV rms 50 ns 2.13 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM3201 1 1 25 Mbps 2.5 kV rms 45 ns 3 mW 5.5 Yes 125 Deg 8-Lead SOIC High
ADUM3200 2 0 25 Mbps 2.5 kV rms 45 ns 3 mW 5.5 Yes 125 Deg 8-Lead SOIC High
ADUM3402 2 2 90 Mbps 2.5 kV rms 32 ns 2.28 mW 5.5 Yes 105 Deg 16-Lead SOIC High
ADUM3401 3 1 90 Mbps 2.5 kV rms 32 ns 2.28 mW 5.5 Yes 105 Deg 16-Lead SOIC High
ADUM3400 4 0 90 Mbps 2.5 kV rms 32 ns 2.28 mW 5.5 Yes 105 Deg 16-Lead SOIC High
ADUM3301 2 1 90 Mbps 2.5 kV rms 32 ns 2.82 mW 5.5 Yes 105 Deg 16-Lead SOIC High
ADUM3300 3 0 90 Mbps 2.5 kV rms 32 ns 2.82 mW 5.5 Yes 105 Deg 16-Lead SOIC High
ADUM3100 1 0 50 Mbps 2.5 kV rms 28 ns 3.63 mW 5.5 - 105 Deg 8-Lead SOIC High
ADUM2402 2 2 90 Mbps 5 kV rms 32 ns 1.35 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM2401 3 1 90 Mbps 5 kV rms 32 ns 1.35 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM2400 4 0 90 Mbps 5 kV rms 32 ns 1.35 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM1410 4 0 10 Mbps 2.5 kV rms 50 ns 2.13 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM1310 3 0 10 Mbps 2.5 kV rms 50 ns 2.13 mW 5.5 - 105 Deg 16-Lead SOIC High
ADUM1210 2 0 10 Mbps 2.5 kV rms 50 ns 1.65 mW 5.5 - 105 Deg 8-Lead SOIC Low
ADUM1201 1 1 25 Mbps 2.5 kV rms 45 ns 1.65 mW 5.5 Yes 125 Deg 8-Lead SOIC High
ADUM1200 2 0 25 Mbps 2.5 kV rms 45 ns 1.65 mW 5.5 Yes 125 Deg 8-Lead SOIC High
ADUM1402 2 2 90 Mbps 2.5 kV rms 32 ns 1.35 mW 5.5 Yes 125 Deg 16-Lead SOIC High
ADUM1401 3 1 90 Mbps 2.5 kV rms 32 ns 1.35 mW 5.5 Yes 125 Deg 16-Lead SOIC High
ADUM1400 4 0 90 Mbps 2.5 kV rms 32 ns 1.35 mW 5.5 Yes 125 Deg 16-Lead SOIC High
ADUM1301 2 1 90 Mbps 2.5 kV rms 32 ns 1.38 mW 5.5 Yes 125 Deg 16-Lead SOIC High
ADUM1300 3 0 90 Mbps 2.5 kV rms 32 ns 1.38 mW 5.5 Yes 125 Deg 16-Lead SOIC High
ADUM1100 1 0 100 Mbps 2.5 kV rms 18 ns 1.12 mW 5.5 - 125 Deg 8-Lead SOIC High
 

Dual Channel Standard Isolators

Part# # of Inputs Side 1 # of Inputs Side 2 Max Data Rate Insulation Rating (kVrms) Prop Delay Power Disipation per Chan Max Pos Supply Automotive Recommended Max Operating Temp (°C)
ADUM1246 1 1 2 Mbps 3750 V rms 80 ns 19 µW 3.6 - 125 Deg
ADUM1245 2 0 2 Mbps 3750 V rms 80 ns 19 µW 3.6 - 125 Deg
ADUM1241 1 1 2 Mbps 3750 V rms 80 ns 19 µW 3.6 - 125 Deg
ADUM1240 2 0 2 Mbps 3750 V rms 80 ns 19 µW 3.6 - 125 Deg
ADUM2286 1 1 100 Mbps 5 kV rms 24 ns 6.9 mW 5.5 - 125 Deg
ADUM2285 2 0 100 Mbps 5 kV rms 24 ns 6.9 mW 5.5 - 125 Deg
ADUM2281 1 1 100 Mbps 5 kV rms 24 ns 6.9 mW 5.5 - 125 Deg
ADUM2280 2 0 100 Mbps 5 kV rms 24 ns 6.9 mW 5.5 - 125 Deg
ADUM7241 1 1 25 Mbps 1 kV rms 50 ns 5.94 mW 5.5 - 105 Deg
ADUM7240 2 0 25 Mbps 1 kV rms 50 ns 5.94 mW 5.5 - 105 Deg
ADUM1286 1 1 100 Mbps 3 kV rms 24 ns 6.9 mW 5.5 Yes 125 Deg
ADUM1285 2 0 100 Mbps 3 kV rms 24 ns 6.9 mW 5.5 Yes 125 Deg
ADUM1281 1 1 100 Mbps 3 kV rms 24 ns 6.9 mW 5.5 Yes 125 Deg
ADUM1280 2 0 100 Mbps 3 kV rms 24 ns 6.9 mW 5.5 Yes 125 Deg
ADUM2211 1 1 10 Mbps 5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg
ADUM2210 2 0 10 Mbps 5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg
ADUM3211 1 1 10 Mbps 2.5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg
ADUM2201 1 1 10 Mbps 5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg
ADUM2200 2 0 10 Mbps 5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg
ADUM3210 2 0 10 Mbps 2.5 kV rms 50 ns 3.3 mW 5.5 Yes 125 Deg
ADUM3201 1 1 25 Mbps 2.5 kV rms 45 ns 3 mW 5.5 Yes 125 Deg
ADUM3200 2 0 25 Mbps 2.5 kV rms 45 ns 3 mW 5.5 Yes 125 Deg
ADUM1210 2 0 10 Mbps 2.5 kV rms 50 ns 1.65 mW 5.5 - 105 Deg
ADUM1201 1 1 25 Mbps 2.5 kV rms 45 ns 1.65 mW 5.5 Yes 125 Deg
ADUM1200 2 0 25 Mbps 2.5 kV rms 45 ns 1.65 mW 5.5 Yes 125 Deg
 

Five Channel Standard Isolators

Part# # of Inputs Side 1 # of Inputs Side 2 Insulation Rating (kVrms) Max Data Rate Prop Delay Power Disipation per Chan Max Pos Supply Automotive Recommended Max Operating Temp (°C) Channels
ADUM7643 3 3 1 kV rms 25 Mbps 50 ns 5.25 mW 5.5 - 105 Deg 6
ADUM7642 4 2 1 kV rms 25 Mbps 50 ns 5.25 mW 5.5 - 105 Deg 6
ADUM7641 5 1 1 kV rms 25 Mbps 50 ns 5.25 mW 5.5 - 105 Deg 6
ADUM7640 6 0 1 kV rms 25 Mbps 50 ns 5.25 mW 5.5 - 105 Deg 6
ADUM7510 5 0 1 kV rms 10 Mbps 40 ns 0.93 mW 5.5 - 105 Deg 5
ADUM1510 5 0 2.5 kV rms 10 Mbps 50 ns 0.79 mW 5.5 - 105 Deg 5
 

Isolated I2C Isolators

Part# Insulation Rating (kVrms) Max Data Rate Serial Clock Serial Data Min Pos Supply Max Pos Supply Supply Current Max Operating Temp (°C) Automotive Recommended
ADM3260 2.5 kV rms 1 Mbps Bidirectional Bidirectional 3 5.5 9.5 mA 105 Deg -
ADUM2251 5 kV rms 1 Mbps Unidirectional Bidirectional 3 5.5 - 105 Deg -
ADUM2250 5 kV rms 1 Mbps Bidirectional Bidirectional 3 5.5 - 105 Deg -
ADUM1251 2.5 kV rms 1 Mbps Unidirectional Bidirectional 3 5.5 - 105 Deg Yes
ADUM1250 2.5 kV rms 1 Mbps Bidirectional Bidirectional 3 5.5 5 mA 105 Deg Yes
 

Isolated RS-232

Part# Min Vcc Max Data Rate #Tx # Rx Shutdown/Disable Insulation Rating (kVrms) # Rx Active in Shutdown Features Widest Temp Range (°C) Icc Unloaded
ADM3252E 3 460 kbps 2 2 No 2.5 kV rms - Isolated RS-232 -40 to +85 110 mA
ADM3251E 4.5 0.46 Mbps 1 1 No 2.5 kV rms - Isolated RS-232 -40 to +85 110 mA
 

Isolated RS-485

Part# Data Rate RS-485 Number-Rx Number-Tx Full or Half Duplex Number of Nodes On Bus Driver/Receiver Enable ESD Protection Voltage Fail Safe Isupply (max) Vsupply Positive (min) Vsupply Positive (max) Insulation Rating Operating Temp Range Integrated isoPower
ADM2687E 500 kbps 1 1 Full 256 Yes 15 kV Open, Short - 3.3 5 5 kV rms - Yes
ADM2682E 16 Mbps 1 1 Full 256 Yes 15 kV Open, Short - 3.3 5 5 kV rms - Yes
ADM2481 500 kbps 1 1 Half 256 Yes --- Open, Short - 3 5.5 2.5 kV rms -40 to +85 -
ADM2587E 500 kbps 1 1 Full 256 Yes 15 kV Open, Short 125 mA 3 5.5 2.5 kV rms -40 to +85 Yes
ADM2582E 16 Mbps 1 1 Full 256 Yes 15 kV Open, Short 230 mA 3 5.5 2.5 kV rms -40 to +85 Yes
ADM2487E 500 kbps 1 1 Full 256 Yes 15 kV Open, Short 4 mA 3 5.5 2.5 kV rms -40 to +85 -
ADM2484E 500 kbps 1 1 Full 256 Yes 15 kV Open, Short 2 mA 3 5.5 5 kV rms -40 to +85 -
ADM2482E 16 Mbps 1 1 Full 256 Yes 15 kV Open, Short 6 mA 3 5.5 2.5 kV rms -40 to +85 -
ADM2491E 16 Mbps 1 1 Full 32 Yes 8 kV Open - 3 5.5 5 kV rms -40 to +85 -
ADM2485 16 Mbps 1 1 Half 50 Yes --- Open - 2.7 5.5 2.5 kV rms -40 to +85 -
ADM2490E 16 Mbps 1 1 Full 32 No 8 kV Open 4 mA 2.7 5.5 5 kV rms -40 to +105 -
ADM2483 500 kbps 1 1 Half 256 Yes --- Open, Short 2.5 mA 2.7 5.5 2.5 kV rms -40 to +85 -
ADM2486 20 Mbps 1 1 Half 50 Yes --- Open 3 mA 2.7 5.5 2.5 kV rms -40 to +85 -
 

isoPower: Integrated, Isolated DC/DC Converters

Part# Number of Inputs Side 1 Number of Inputs Side 2 Insulation Rating Data Rate (max) Prop Delay (typ) Isolated Iout (min) Isolated Output (min) Isolated Output (max) Postive Supply (max) Automotive Recommended Operating Temp Range
ADM3260 2 2 2.5 kV rms 1 Mbps 95 ns 30 mA 4.5 5.5 V 5.5 - -
ADUM6212 0 2 3.75 kV rms 100 Mbps 24 ns - 3 V 5.5 V 5.5 - -
ADUM6211 1 1 3.75 kV rms 100 Mbps 24 ns - 3 V 5.5 V 5.5 - -
ADUM6210 2 0 3.75 kV rms 100 Mbps 24 ns - 3 V 5.5 V 5.5 - -
ADUM5212 0 2 2.5 kV rms 100 Mbps 24 ns - 3 V 5.5 V 5.5 - -
ADUM5211 1 1 2.5 kV rms 100 Mbps 24 ns - 3 V 5.5 V 5.5 - -
ADUM5210 2 0 2.5 kV rms 100 Mbps 24 ns - 3 V 5.5 V 5.5 - -
ADUM4474 0 4 5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V - - -
ADUM4473 1 3 5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V - - -
ADUM4472 2 2 5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V - - -
ADUM4471 3 1 5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V - - -
ADUM4470 4 0 5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V - - -
ADUM6010 - - 3.75 kV rms - - - 3.3 V 5.5 V - - -
ADUM5010 - - 2.5 kV rms - - - 3.3 V 5.5 V - - -
ADUM4070 - - 5 kV rms - - 400 mA 3.3 V 24 V - - -
ADUM3070 - - 2.5 kV rms - - 500 mA 3.3 V 24 V 5.5 - -
ADUM6202 0 2 5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM6201 1 1 5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM6200 2 0 5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM6000 - - 5 kV rms - - 100 mA 3.3 V 5.5 V 5.5 - -
ADUM3474 0 4 2.5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V 5.5 Yes -
ADUM3473 1 3 2.5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V 5.5 Yes -
ADUM3472 2 2 2.5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V 5.5 Yes -
ADUM3471 3 1 2.5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V 5.5 Yes -
ADUM3470 4 0 2.5 kV rms 25 Mbps 60 ns 400 mA 3.3 V 24 V 5.5 Yes -
ADUM6404 0 4 5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM6403 1 3 5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM6402 2 2 5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM6401 3 1 5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM6400 4 0 5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM5400 4 0 2.5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM5202 0 2 2.5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 Yes -
ADUM5201 1 1 2.5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 Yes -
ADUM5200 2 0 2.5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 Yes -
ADUM5000 - - 2.5 kV rms - - 100 mA 3.3 V 5.5 V 5.5 Yes -
ADUM5404 0 4 2.5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 - -
ADUM5403 1 3 2.5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 Yes -
ADUM5402 2 2 2.5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 Yes -
ADUM5401 3 1 2.5 kV rms 25 Mbps 60 ns 100 mA 3.3 V 5.5 V 5.5 Yes -
ADUM5242 0 2 2.5 kV rms 1 Mbps 70 ns 10 mA 4.5 V 5.5 V 5.5 - -
ADUM5241 1 1 2.5 kV rms 1 Mbps 70 ns 10 mA 4.5 V 5.5 V 5.5 - -
ADUM5240 2 0 2.5 kV rms 1 Mbps 70 ns 10 mA 4.5 V 5.5 V 5.5 - -
 

Linear Isolators

Part# Insulation Rating (kVrms) Bandwidth -3dB (typ) Accuracy (%) Vin min (V) Vin max (V) Vout (V p-p)max Vout (V p-p)min
ADUM4190 5 kV rms 400 kHz 1 0.4 1.5 5 V p-p 400 mV p-p
ADUM3190 2.5 kV rms 400 kHz 1 0.4 1.5 5 V p-p 400 mV p-p
 

Quad Channel Standard Isolators

Part# # of Inputs Side 1 # of Inputs Side 2 Insulation Rating (kVrms) Max Data Rate Prop Delay Power Disipation per Chan Max Pos Supply Automotive Recommended Max Operating Temp (°C)
ADUM1447 2 2 2.5 kV rms 2 Mbps 80 ns 13 µW 3.6 - 125 Deg
ADUM1446 3 1 2.5 kV rms 2 Mbps 80 ns 13 µW 3.6 - 125 Deg
ADUM1445 4 0 2.5 kV rms 2 Mbps 80 ns 13 µW 3.6 - 125 Deg
ADUM1442 2 2 2.5 kV rms 2 Mbps 80 ns 13 µW 3.6 - 125 Deg
ADUM1441 3 1 2.5 kV rms 2 Mbps 80 ns 13 µW 3.6 - 125 Deg
ADUM1440 4 0 2.5 kV rms 2 Mbps 80 ns 13 µW 3.6 - 125 Deg
ADUM3482 2 2 3.75 kV rms 25 Mbps 25 ns 3.51 mW 5.5 - 125 Deg
ADUM3481 3 1 3.75 kV rms 25 Mbps 33 ns 3.51 mW 5.5 - 125 Deg
ADUM3480 4 0 3.75 kV rms 25 Mbps 25 ns 3.51 mW 5.5 - 125 Deg
ADUM7442 2 2 1 kV rms 25 Mbps 56 ns 15.1 mW 5.5 - 105 Deg
ADUM7441 3 1 1 kV rms 25 Mbps 56 ns 15.1 mW 5.5 - 105 Deg
ADUM7440 4 0 1 kV rms 25 Mbps 56 ns 15.1 mW 5.5 - 105 Deg
ADUM4402 2 2 5 kV rms 90 Mbps 32 ns 2.28 mW 5.5 Yes 105 Deg
ADUM4401 3 1 5 kV rms 90 Mbps 32 ns 2.28 mW 5.5 Yes 105 Deg
ADUM4400 4 0 5 kV rms 90 Mbps 32 ns 2.28 mW 5.5 Yes 105 Deg
ADUM3442 2 2 2.5 kV rms 150 Mbps 32 ns 4.95 mW 5.5 - 105 Deg
ADUM3441 3 1 2.5 kV rms 150 Mbps 32 ns 4.95 mW 5.5 - 105 Deg
ADUM3440 4 0 2.5 kV rms 150 Mbps 32 ns 4.95 mW 5.5 - 105 Deg
ADUM1412 2 2 2.5 kV rms 10 Mbps 50 ns 2.13 mW 5.5 - 105 Deg
ADUM1411 3 1 2.5 kV rms 10 Mbps 50 ns 2.13 mW 5.5 - 105 Deg
ADUM3402 2 2 2.5 kV rms 90 Mbps 32 ns 2.28 mW 5.5 Yes 105 Deg
ADUM3401 3 1 2.5 kV rms 90 Mbps 32 ns 2.28 mW 5.5 Yes 105 Deg
ADUM3400 4 0 2.5 kV rms 90 Mbps 32 ns 2.28 mW 5.5 Yes 105 Deg
ADUM2402 2 2 5 kV rms 90 Mbps 32 ns 1.35 mW 5.5 - 105 Deg
ADUM2401 3 1 5 kV rms 90 Mbps 32 ns 1.35 mW 5.5 - 105 Deg
ADUM2400 4 0 5 kV rms 90 Mbps 32 ns 1.35 mW 5.5 - 105 Deg
ADUM1410 4 0 2.5 kV rms 10 Mbps 50 ns 2.13 mW 5.5 - 105 Deg
ADUM1402 2 2 2.5 kV rms 90 Mbps 32 ns 1.35 mW 5.5 Yes 125 Deg
ADUM1401 3 1 2.5 kV rms 90 Mbps 32 ns 1.35 mW 5.5 Yes 125 Deg
ADUM1400 4 0 2.5 kV rms 90 Mbps 32 ns 1.35 mW 5.5 Yes 125 Deg
 

Single Channel Standard Isolators

Part# # of Inputs Side 1 # of Inputs Side 2 Insulation Rating (kVrms) Max Data Rate Prop Delay Power Disipation per Chan Max Pos Supply Automotive Recommended Max Operating Temp (°C)
ADUM3100 1 0 2.5 kV rms 50 Mbps 28 ns 3.63 mW 5.5 - 105 Deg
ADUM1100 1 0 2.5 kV rms 100 Mbps 18 ns 1.12 mW 5.5 - 125 Deg
 

Six Channel Standard Isolators

Part# # of Inputs Side 1 # of Inputs Side 2 Insulation Rating (kVrms) Max Data Rate Prop Delay Power Disipation per Chan Max Pos Supply Automotive Recommended Max Operating Temp (°C)
ADUM7643 3 3 1 kV rms 25 Mbps 50 ns 5.25 mW 5.5 - 105 Deg
ADUM7642 4 2 1 kV rms 25 Mbps 50 ns 5.25 mW 5.5 - 105 Deg
ADUM7641 5 1 1 kV rms 25 Mbps 50 ns 5.25 mW 5.5 - 105 Deg
ADUM7640 6 0 1 kV rms 25 Mbps 50 ns 5.25 mW 5.5 - 105 Deg
 

SPIsolator: Digital Isolators for SPI

Part# Prod_Descrip # Aux. Inputs Side 1 # Aux. Inputs Side 2 Slave Selects Insulation Rating (kVrms) Max -Data-Rate Prop Delay Max_Operating_Temperature Package
ADUM4154 Multiple Slave Support 0 0 4 5 kV rms 34 Mbps 14 ns 125 Deg -
ADUM4153 Auxiliary Channels 0 3 1 5 kV rms 34 Mbps 14 ns 125 Deg -
ADUM4152 Auxiliary Channels 1 2 1 5 kV rms 34 Mbps 14 ns 125 Deg -
ADUM4151 Auxilary Channels 2 1 1 5 kV rms 34 Mbps 14 ns 125 Deg -
ADUM4150 High Speed 1 1 1 5 kV rms 40 Mbps 14 ns 125 Deg -
ADUM3154 Multple Slave Support 0 0 4 3.75 kV rms 34 Mbps 14 ns 125 Deg -
ADUM3153 Auxiliary Channels 0 3 1 3.75 kV rms 34 Mbps 14 ns 125 Deg -
ADUM3152 Auxiliary Channels 1 2 1 3.75 kV rms 34 Mbps 14 ns 125 Deg -
ADUM3151 Auxiliary Channels 2 1 1 3.75 kV rms 34 Mbps 14 ns 125 Deg -
ADUM3150 High Speed 1 1 1 3.75 kV rms 80 Mbps 14 ns 125 Deg -
 

Triple Channel Standard Isolators

Part# # of Inputs Side 1 # of Inputs Side 2 Insulation Rating (kVrms) Max Data Rate Prop Delay Power Disipation per Chan Max Pos Supply Max Operating Temp (°C) Automotive Recommended
ADUM1311 2 1 2.5 kV rms 10 Mbps 50 ns 2.13 mW 5.5 105 Deg -
ADUM3301 2 1 2.5 kV rms 90 Mbps 32 ns 2.82 mW 5.5 105 Deg Yes
ADUM3300 3 0 2.5 kV rms 90 Mbps 32 ns 2.82 mW 5.5 105 Deg Yes
ADUM1310 3 0 2.5 kV rms 10 Mbps 50 ns 2.13 mW 5.5 105 Deg -
ADUM1301 2 1 2.5 kV rms 90 Mbps 32 ns 1.38 mW 5.5 125 Deg Yes
ADUM1300 3 0 2.5 kV rms 90 Mbps 32 ns 1.38 mW 5.5 125 Deg Yes
 

USB 2.0 Compatible

Part# Insulation Rating (kVrms) Max Data Rate Max Operating Temp (°C) Min Pos Supply Max Pos Supply
ADUM3160 2.5 kV rms 12 Mbps 105 Deg 4 5.5
ADUM4160 5 kV rms 12 Mbps 105 Deg 3 5.5
 

АЦП с гальванической развязкой

Part# Resolution (Bits) Sample Rate Clk Int/Ext ENOB (typ) THD (typ) Specs at Frequency (MHz) Vref Int/Ext Circuit Architecture Vsupply Positive (min) Vsupply Positive (max) Internal Clearance-Internal Gap (min) Creepage-External Tracking (min) Viorm VDE (max) Viotm VDE (max) Viso UL1577 (min)
AD7403 16 20 MSPS Ext 14.2 -96 1 kHz Int Sigma-Delta Modulator 3 5.5 - - - - -
ADE7913 24 4 MSPS Ext - -82 2 kHz Int Sigma-Delta 2.97 3.63 - - - - -
ADE7912 24 4 MSPS Ext - -82 2 kHz Int Sigma-Delta 2.97 3.63 - - - - -
AD7401A 16 20 MSPS Ext 13.3 -90 - Int Sigma-Delta Modulator 4.5 5.5 - - - - -
AD7400A 16 10 MSPS Int 12.5 -84 - Int Sigma-Delta Modulator 4.5 5.5 - - - - -
AD7401 16 20 MSPS Ext 11.5 92 - Int Sigma-Delta Modulator 4.5 5.5 - - - - -
 

Изолированные драйверы

Part# Insulation Rating (kVrms) Iout Isolated Supply (max Isolated Output (V)min Isolated Output (V)max Input Logic Max Operating Temp (°C) Automotive Recommended
ADUM4224 5 kV rms - 4.5 V 18 V CMOS - Yes
ADUM3224 3 kV rms 3.2 mA - - CMOS - Yes
ADUM7223 2.5 kV rms - 4.5 V 18 V CMOS 125 Deg -
ADUM4223 5 kV rms - 4.5 V 18 V CMOS 125 Deg -
ADUM3223 3 kV rms - 4.5 V 18 V CMOS 125 Yes
ADUM3221 2.5 kV rms - 4.5 V 18 V CMOS 125 Deg Yes
ADUM3220 2.5 kV rms - 4.5 V 18 V CMOS 125 Deg Yes
ADUM7234 1 kV rms - 12 V 18 V CMOS 105 Deg -
ADUM6132 3.7 kV rms 22 mA 12.5 V 17 V CMOS 85 Deg -
ADUM5230 2.5 kV rms 10 mA 12 V 18 V CMOS 105 Deg -
ADUM1420 1.6 kV rms - 12 V 18 V TTL 105 Deg -
ADUM1234 2.5 kV rms - 12 V 18 V CMOS 105 Deg -
ADUM1233 2.5 kV rms - 12 V 18 V TTL 105 Deg -
 

Сети контроллеров (CAN)

Part# Insulation Rating (kVrms) Max Data Rate High Volt Bus Side Reg Integrated Iso DC/DC Conv Number of Nodes
ADM3054 5 kV rms 1 Mbps No No 110
ADM3053 2.5 kV rms 1 Mbps No Yes 110
ADM3052 5 kV rms 1 Mbps Yes No 110
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