Analog Devices Robust iCoupler Digital Isolators

Analog Devices Robust iCoupler® Digital Isolators ensure safe system performance for applications operating in noisy, harsh, and unpredictable environments. These iCoupler isolators feature high-speed CMOS and monolithic air core transformer technology and an on-off-keying (OOK) architecture. The isolators offer outstanding performance and proven galvanic isolation. To protect data signals, these iCoupler digital isolators provide the industry's highest surge protection of 16kVpk and withstand voltage ratings up to 5kVrms. For additional surge protection, the isolators have a 10KV reinforced surge rating. To support high-speed communications and data integrity, the isolators have 150Mbps throughput, 14ns max. propagation delay, and 100kV/µs transient immunity. Suitable for a wide variety of applications, the isolators operate over a 1.7V to 5.5V supply range and feature 1 to 4 input channels.

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Qty. RoHS ECAD Model Series
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Isolation Voltage
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Supply Voltage - Min
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Analog Devices Digital Isolators IC, Robust Quad ISO, 4:0 ch
Datasheet
6,957In Stock
Min.: 1
Mult.: 1
Max.: 6,957

ADUM140D SMD/SMT SOIC-16 4 Channel Unidirectional 150 Mb/s 3750 Vrms Magnetic Coupling 5 V 1.8 V 12 mA 15 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
Datasheet
3,975In Stock
Min.: 1
Mult.: 1
Max.: 3,975

ADUM1412 SMD/SMT SOIC-16 4 Channel Unidirectional 1 Mb/s 3750 Vrms Magnetic Coupling 5.5 V 2.7 V 4.6 mA 65 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators IC, Robust Quad ISO, 3:1 ch
Datasheet
6,021In Stock
Min.: 1
Mult.: 1
Max.: 6,021

ADUM141D SMD/SMT SOIC-16 4 Channel Unidirectional 150 Mb/s 3000 Vrms Magnetic Coupling 5 V 1.8 V 11.4 mA 15 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators IC, Robust Quad ISO, 3:1 ch
Datasheet
7,384In Stock
5,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 12,384
: 1,000

ADUM141ES SMD/SMT SOIC-16 4 Channel Unidirectional 150 Mb/s 3000 Vrms Magnetic Coupling 5.5 V 1.7 V 11.4 mA 15 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators THREE-CHANNEL DIGITAL ISOLATORS
Datasheet
3,802In Stock
Min.: 1
Mult.: 1
Max.: 3,802

ADUM1300 SMD/SMT SOIC-16 3 Channel Unidirectional 10 Mb/s 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 16 mA, 57 mA 32 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 2Txr2 Rxr
Datasheet
3,124In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,124
: 1,000

ADUM1402 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s 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 IC, Robust Quad ISO, 4:0 ch
Datasheet
10,062In Stock
Min.: 1
Mult.: 1
Max.: 10,062

ADUM140D SMD/SMT SOIC-16 4 Channel Unidirectional 150 Mb/s 3000 Vrms Magnetic Coupling 5 V 1.8 V 12 mA 15 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
Datasheet
4,370In Stock
Min.: 1
Mult.: 1
Max.: 4,370

ADUM1411 SMD/SMT SOIC-16 4 Channel Unidirectional 1 Mb/s 3750 Vrms Magnetic Coupling 5.5 V 2.7 V 3.8 mA, 5.4 mA 65 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
5,271In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5,239
: 1,000

ADUM1446 SMD/SMT QSOP-16 4 Channel Bidirectional 2 Mb/s 2500 Vrms Magnetic Coupling 3.6 V 2.25 V 552 uA, 672 uA 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators TRIPLE-CHANNEL DIGITAL ISOLATORS
Datasheet
523In Stock
564Expected 25/09/2026
Min.: 1
Mult.: 1
Max.: 1,137

ADUM1300 SMD/SMT SOIC-16 3 Channel Unidirectional 1 Mb/s 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 16 mA, 57 mA 65 ns - 40 C + 105 C Tube
Analog Devices Digital Isolators ym125V DC 10Mbit/sc 4Chnl Dgtl 3Txr1Rxr
Datasheet
698In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 698

ADUM1401 SMD/SMT SOIC-16 4 Channel Unidirectional 90 Mb/s 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 IC, Robust Quad ISO, 3:1 ch
Datasheet
3,157In Stock
Min.: 1
Mult.: 1
Max.: 3,083

ADUM141D SMD/SMT SOIC-16 4 Channel Unidirectional 150 Mb/s 3750 Vrms Magnetic Coupling 5 V 1.7 V 11.4 mA 15 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators IC, Robust Quad ISO, 2:2 ch
Datasheet
3,226In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,221
: 1,000

ADUM142E SMD/SMT SOIC-16 4 Channel Unidirectional 150 Mb/s 3750 Vrms Magnetic Coupling 5 V 1.7 V 11 mA 15 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS, 5K
Datasheet
1,868In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,868
: 1,000

ADUM2400 SMD/SMT SOIC-16 4 Channel Unidirectional 10 Mb/s 5000 Vrms Magnetic Coupling 5.5 V 2.7 V 2.6 mA, 8.6 mA 32 ns - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators IC,Robust 3 ch ISO 3:0 ch
Datasheet
4,363In Stock
Min.: 1
Mult.: 1
Max.: 4,363

ADUM130E SMD/SMT SOIC-16 3 Channel Unidirectional 150 Mb/s 3750 Vrms Magnetic Coupling 5 V 1.8 V 9.4 mA 7.2 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators IC,Robust 3 ch ISO 2:1 ch
Datasheet
1,108In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,108
: 1,000

ADUM131D SMD/SMT SOIC-16 3 Channel Unidirectional 150 Mb/s 3750 Vrms Magnetic Coupling 8.8 mA 7.2 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators IC,Robust 3 ch ISO 2:1 ch
Datasheet
852In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 852

ADUM231E SMD/SMT SOIC-16 3 Channel Unidirectional 150 Mb/s 5000 Vrms Magnetic Coupling 8.8 mA 7.2 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
1,137In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,137
: 1,000

ADUM1440 SMD/SMT QSOP-16 4 Channel Bidirectional 2 Mb/s 2500 Vrms Magnetic Coupling 3.6 V 2.25 V 732 uA 180 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
1,142In Stock
Min.: 1
Mult.: 1
Max.: 1,142

ADUM1440 SMD/SMT SSOP-20 4 Channel Bidirectional 2 Mb/s 2500 Vrms Magnetic Coupling 3.6 V 2.25 V 492 uA, 732 uA 80 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators IC,Robust 3 ch ISO 2:1 ch
Datasheet
1,197In Stock
Min.: 1
Mult.: 1
Max.: 1,197

ADUM231E SMD/SMT SOIC-16 3 Channel Unidirectional 150 Mb/s 5000 Vrms Magnetic Coupling 5.5 V 1.7 V 8.8 mA 7.2 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators TRIPLE-CHANNEL DIGITAL ISOLATORS
Datasheet
1,349In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,349
: 1,000

ADUM1300 SMD/SMT SOIC-16 3 Channel Unidirectional 120 Mb/s 2500 Vrms Magnetic Coupling 5.5 V 2.7 V 16 mA, 57 mA 27 ns - 40 C + 105 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators IC, Robust Quad ISO, 4:0 ch
Datasheet
4,178In Stock
Min.: 1
Mult.: 1
Max.: 4,178

ADUM140E SMD/SMT QSOP-16 4 Channel Unidirectional 150 Mb/s 3000 Vrms Magnetic Coupling 5.5 V 1.7 V 12 mA 15 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators IC, Robust Quad ISO, 3:1 ch
Datasheet
3,079In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,072
: 1,000

ADUM141ES SMD/SMT SOIC-16 4 Channel Unidirectional 150 Mb/s 3750 Vrms Magnetic Coupling 5.5 V 1.7 V 11.4 mA 15 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators IC, Robust Quad ISO, 2:2 ch
Datasheet
5,135In Stock
Min.: 1
Mult.: 1
Max.: 5,027

ADUM142E SMD/SMT SOIC-16 4 Channel Unidirectional 150 Mb/s 3000 Vrms Magnetic Coupling 5 V 1.8 V 11 mA 15 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS
Datasheet
1,849In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,849
: 1,000

ADUM2401 SMD/SMT SOIC-16 4 Channel Unidirectional 120 Mb/s 5000 Vrms Magnetic Coupling 5.5 V 2.7 V 31 mA, 57 mA 27 ns - 40 C + 105 C Reel, Cut Tape, MouseReel