ADuM140x Quad-Channel Digital Isolators

Analog Devices ADuM140x Quad-Channel Digital Isolators feature 4/0 channel directionality based on iCoupler® technology. A digital isolator is used to eliminate ground-loop errors that can cause noise, hum, and interference in digital components. iCoupler devices remove the design difficulties commonly associated with optocouplers by avoiding the use of light-emitting diodes and photodiodes. The need for external drivers and other discrete components is eliminated with iCoupler products. The digital isolators can be used in general-purpose multichannel isolation, Serial Peripheral Interface (SPI)/data converter isolation, industrial field bus isolation, transceivers, and automotive systems.

Results: 25
Select Image Part # Mfr. Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Mounting Style Package / Case Number of Channels Polarity Data Rate Isolation Voltage Isolation Type Supply Voltage - Max Supply Voltage - Min Operating Supply Current Propagation Delay Time Minimum Operating Temperature Maximum Operating Temperature Qualification Packaging
Analog Devices Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 2Txr2 Rxr
2 957In Stock
Cut Tape
₡5 631,44
₡4 397,93
₡4 085,65
₡3 747,35
Reel
₡3 403,84
Min.: 1
Mult.: 1
Max.: 2 365
: 1 000
ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 44 mA 100 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators ym125V DC 10Mbit/sc 4Chnl Dgtl 3Txr1Rxr
698In Stock
Cut Tape
₡4 788,28
₡4 684,19
₡4 585,30
₡4 491,62
Min.: 1
Mult.: 1
Max.: 558
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 34 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 4Txr0Rxr
321In Stock
Cut Tape
₡3 638,05
₡3 559,98
₡3 481,91
₡3 409,05
₡3 357,00
₡3 357,00
Min.: 1
Mult.: 1
Max.: 264
ADUM1400 SMD/SMT SOIC-16 4 Channel Bidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 70 mA 100 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators 3-5.5V DC 10Mbit/sc 4Chnl Dgtl 2Txr2 Rxr
1 351In Stock
₡7 770,55
₡6 115,47
₡5 490,91
₡5 241,09
Min.: 1
Mult.: 1
Max.: 1 080
ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 44 mA 34 ns - 40 C + 125 C AEC-Q100 Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
3 017In Stock
Cut Tape
₡5 506,52
₡4 283,43
₡3 981,56
₡3 643,26
₡3 591,21
Reel
₡3 591,21
Min.: 1
Mult.: 1
Max.: 813
: 1 000
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 120 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 27 ns - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 3Txr1Rxr
1 644In Stock
Cut Tape
₡5 600,21
₡4 356,30
₡4 049,22
₡3 705,71
Reel
₡3 362,21
Min.: 1
Mult.: 1
Max.: 1 315
: 1 000
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 100 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
451In Stock
₡5 272,31
₡4 101,27
₡3 809,81
₡3 492,32
₡3 383,03
Min.: 1
Mult.: 1
Max.: 360
ADUM1400 SMD/SMT SOIC-16 4 Channel Unidirectional 120 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 18 mA, 70 mA 27 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators 3-5.5V DC 10Mbit/sc 4Chnl Dgtl 4Txr0Rxr
342In Stock
₡8 171,31
₡6 396,52
₡5 886,46
₡5 464,89
Min.: 1
Mult.: 1
Max.: 273
ADUM1400 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 18 mA, 70 mA 34 ns - 40 C + 125 C AEC-Q100 Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
2 723In Stock
₡3 945,13
₡3 039,52
₡2 716,83
₡2 534,67
Min.: 1
Mult.: 1
Max.: 3 067
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 1 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 65 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
1 924In Stock
1 081Expected 10/29/2026
₡4 819,51
₡3 731,74
₡3 461,09
₡3 200,86
Min.: 1
Mult.: 1
Max.: 1 747
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 10 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 32 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
617In Stock
₡5 558,57
₡4 340,68
₡3 981,56
₡3 638,05
Min.: 1
Mult.: 1
Max.: 533
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 120 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 27 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators ym125V DC 10Mbit/sc 4Chnl Dgtl 3Txr1Rxr
161In Stock
₡8 171,31
₡6 396,52
₡5 886,46
₡5 464,89
Min.: 1
Mult.: 1
Max.: 128
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 34 ns - 40 C + 125 C AEC-Q100 Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
524In Stock
₡4 960,04
₡3 841,03
₡3 528,76
₡3 252,91
₡3 107,18
Min.: 1
Mult.: 1
Max.: 419
ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 10 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 44 mA 32 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
1 048In Stock
Cut Tape
₡5 792,78
₡4 507,23
₡4 189,75
₡3 830,63
Reel
₡3 830,63
Min.: 1
Mult.: 1
Max.: 189
: 1 000
ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 120 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 44 mA 27 ns - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 2Txr2 Rxr
359In Stock
₡5 631,44
₡4 397,93
₡4 085,65
₡3 742,15
₡3 554,78
Min.: 1
Mult.: 1
Max.: 287
ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 44 mA 100 ns - 40 C + 125 C AEC-Q100 Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
147In Stock
1 739Expected 11/21/2026
₡4 194,95
₡3 247,70
₡2 961,45
₡2 696,01
Min.: 1
Mult.: 1
Max.: 197
ADUM1400 SMD/SMT SOIC-16 4 Channel Unidirectional 1 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 18 mA, 70 mA 65 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
23In Stock
₡4 970,44
₡3 867,06
₡3 591,21
₡3 284,14
Min.: 1
Mult.: 1
ADUM1400 SMD/SMT SOIC-16 4 Channel Unidirectional 10 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 18 mA, 70 mA 32 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
72In Stock
Cut Tape
₡4 788,28
₡3 721,33
₡3 455,89
₡3 159,22
₡2 925,02
Min.: 1
Mult.: 1
ADUM1400 SMD/SMT SOIC-16 4 Channel Unidirectional 10 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 18 mA, 70 mA 32 ns - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
10In Stock
Cut Tape
₡5 506,52
₡4 283,43
₡3 981,56
₡3 643,26
₡3 575,60
₡3 034,31
Min.: 1
Mult.: 1
ADUM1400 SMD/SMT SOIC-16 4 Channel Unidirectional 120 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 18 mA, 70 mA 27 ns - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 4Txr0Rxr
22In Stock
₡6 053,01
₡4 736,24
₡4 220,97
₡4 044,02
Min.: 1
Mult.: 1
ADUM1400 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 18 mA, 70 mA 100 ns - 40 C + 125 C AEC-Q100 Tube
Analog Devices Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 3Txr1Rxr
159In Stock
705On Order
₡5 631,44
₡4 397,93
₡4 085,65
₡3 742,15
Min.: 1
Mult.: 1
Max.: 127
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 100 ns - 40 C + 125 C AEC-Q100 Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
48In Stock
₡4 148,11
₡3 200,86
₡2 961,45
₡2 696,01
Min.: 1
Mult.: 1
ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 1 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 44 mA 65 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
228In Stock
Cut Tape
₡4 788,28
₡3 721,33
₡3 455,89
₡3 159,22
₡3 055,13
₡3 055,13
Min.: 1
Mult.: 1
Max.: 398
ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 10 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 44 mA 32 ns - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
84In Stock
₡5 506,52
₡4 283,43
₡3 981,56
₡3 638,05
Min.: 1
Mult.: 1
ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 120 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 44 mA 27 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
Mouser does not presently sell this product in your region.
ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 1 Mb/s,kb 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 65 ns - 40 C + 105 C Reel, Cut Tape, MouseReel