ADuM144x Quad-Channel Digital Isolators

Analog Devices Inc. ADuM144x Quad-Channel Digital Isolators are micropower devices based on iCoupler® technology. ADI ADuM144x isolators combine high speed, CMOS, and monolithic air core transformer technologies to provide outstanding performance characteristics compared to optocoupler devices. 

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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
Packaging
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
4,740In Stock
Cut Tape
¥1,290.6
¥998.3
¥923.5
¥843.8
Reel
¥757.4
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4,192
: 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 Micro-power Quad-CH Digital Isolator
Datasheet
1,137In Stock
Cut Tape
¥715.9
¥700.9
¥684.3
¥671
View
Reel
¥651.1
MouseReel Available
Min.: 1
Mult.: 1
Max.: 909
: 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
1,127In Stock
¥895.3
¥875.3
¥857.1
¥838.8
View
Min.: 1
Mult.: 1
Max.: 901
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 Micro-power Quad-CH Digital Isolator
Datasheet
226In Stock
¥1,290.6
¥998.3
¥928.5
¥813.9
Min.: 1
Mult.: 1
Max.: 180
ADUM1445 SMD/SMT QSOP-16 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 Micro-power Quad-CH Digital Isolator
Datasheet
132In Stock
¥1,664.3
¥1,293.9
¥1,202.6
¥1,101.2
Min.: 1
Mult.: 1
Max.: 105
ADUM1446 SMD/SMT SSOP-20 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 Tube
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
669In Stock
Cut Tape
¥715.9
¥700.9
¥684.3
¥671
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 535
ADUM1447 SMD/SMT QSOP-16 4 Channel Bidirectional 2 Mb/s 2500 Vrms Magnetic Coupling 3.6 V 2.25 V 612 uA 180 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
907In Stock
¥1,300.6
¥1,003.2
¥928.5
¥845.4
¥784
Min.: 1
Mult.: 1
Max.: 725
ADUM1440 SMD/SMT QSOP-16 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 Micro-power Quad-CH Digital Isolator
Datasheet
372In Stock
¥1,300.6
¥1,003.2
¥928.5
¥845.4
¥782.3
Min.: 1
Mult.: 1
Max.: 297
ADUM1441 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 Tube
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
82In Stock
Cut Tape
¥715.9
¥700.9
¥684.3
¥671
¥641.1
View
MouseReel Available
Min.: 1
Mult.: 1
ADUM1445 SMD/SMT QSOP-16 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 Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
75In Stock
¥1,591.2
¥1,235.8
¥1,112.9
¥1,041.4
View
Min.: 1
Mult.: 1
ADUM1447 SMD/SMT SSOP-20 4 Channel Bidirectional 2 Mb/s 2500 Vrms Magnetic Coupling 3.6 V 2.25 V 612 uA 80 ns - 40 C + 125 C Tube
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
223In Stock
8,000On Order
Cut Tape
¥1,300.6
¥1,003.2
¥928.5
¥847.1
¥847.1
MouseReel Available
Min.: 1
Mult.: 1
Max.: 178
ADUM1441 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 Micro-power Quad-CH Digital Isolator
Datasheet
6In Stock
Cut Tape
¥1,581.3
¥1,230.8
¥1,142.8
¥1,053.1
¥893.6
MouseReel Available
Min.: 1
Mult.: 1
ADUM1441 SMD/SMT SSOP-20 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 Micro-power Quad-CH Digital Isolator
Datasheet
16In Stock
Cut Tape
¥1,290.6
¥998.3
¥925.2
¥843.8
¥754.1
View
MouseReel Available
Min.: 1
Mult.: 1
ADUM1442 SMD/SMT QSOP-16 4 Channel Bidirectional 2 Mb/s 2500 Vrms Magnetic Coupling 3.6 V 2.25 V 612 uA 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
11In Stock
¥1,579.6
¥1,230.8
¥1,071.3
¥1,029.8
View
Min.: 1
Mult.: 1
ADUM1445 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 Micro-power Quad-CH Digital Isolator
Datasheet
78In Stock
¥1,227.5
¥941.8
¥847.1
¥789
View
Min.: 1
Mult.: 1
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 Tube
Analog Devices Digital Isolators Micro-power Quad-CH Digital Isolator
Datasheet
33In Stock
¥1,300.6
¥1,003.2
¥928.5
¥845.4
View
Min.: 1
Mult.: 1
ADUM1447 SMD/SMT QSOP-16 4 Channel Bidirectional 2 Mb/s 2500 Vrms Magnetic Coupling 3.6 V 2.25 V 612 uA 80 ns - 40 C + 125 C Tube