MAX1493x 4-Channel Digital Isolators

Analog Devices Inc. MAX1493x 4-Channel Digital Isolators are digital isolators utilizing ADI’s proprietary process technology. The MAX14930–MAX14932 are 2.75kVRMS and 3.75kVRMS digital isolators, and the MAX14130–MAX14131 are 1kVRMS digital isolators in smaller footprint QSOP packages. The MAX14930–MAX14932 transfers digital signals between circuits with different power domains at ambient temperatures up to +125°C. These devices also offer all three possible unidirectional channel configurations to accommodate any 4-channel design, including SPI, RS-232, RS-485, and digital I/O applications. These devices are available with data rates from DC up to 1Mbps, 25Mbps, or 150Mbps. Each ADI MAX1493x is also available in either a default high or default low configuration. The default is the state an output goes to when its input is unpowered.

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Description Datasheet Availability Pricing (DKK) 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
Packaging
Analog Devices / Maxim Integrated Digital Isolators 4 channel (4/0 config), 1Mbps, 2.5kVrms
Datasheet
8.543In Stock
37,52 kr.
28,65 kr.
25,44 kr.
22,53 kr.
View
Min.: 1
Mult.: 1
Max.: 6.834
MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 5 mA, 27.2 mA 38.6 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (2/2 config.), 1Mbps, 2.5kVrms
Datasheet
45.162In Stock
37,52 kr.
28,65 kr.
25,44 kr.
21,78 kr.
View
Min.: 1
Mult.: 1
Max.: 36.129
MAX14932 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 18 mA 38.6 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 Channel, 150Mbps, 1kVrms Digital Isola
Datasheet
8.087In Stock
76,09 kr.
59,68 kr.
55,58 kr.
47,89 kr.
View
Min.: 1
Mult.: 1
Max.: 6.469
MAX14930 SMD/SMT QSOP-16 4 Channel Unidirectional 150 Mb/s,kb 1000 Vrms Capacitive Coupling 5.5 V 1.71 V 5 mA, 27.2 mA 5.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (3/1 config), 25Mbps, 2.5kVrms
Datasheet
3.998In Stock
45,66 kr.
34,99 kr.
31,33 kr.
27,75 kr.
View
Min.: 1
Mult.: 1
Max.: 3.238
MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 25 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 12.4 mA, 22.7 mA 21.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (3/1 config), 150Mbps, 2.5kVrm
Datasheet
16.686In Stock
Cut Tape
61,17 kr.
47,52 kr.
44,24 kr.
40,43 kr.
View
Reel
33,79 kr.
MouseReel Available
Min.: 1
Mult.: 1
Max.: 13.348
: 2.500
MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 12.4 mA, 22.7 mA 5.1 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 2.5kVrms 25Mbps Four Channel Digital Iso
Datasheet
7.403In Stock
52,52 kr.
40,58 kr.
36,85 kr.
32,00 kr.
View
Min.: 1
Mult.: 1
Max.: 5.922
MAX14930 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 25 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 5 mA, 27.2 mA 21.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (3/1 config.), 1Mbps, 2.5kVrms
Datasheet
12.360In Stock
20,44 kr.
19,99 kr.
Min.: 1
Mult.: 1
Max.: 9.888
MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 12.4 mA, 22.7 mA 38.6 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (4/0 config), 1Mbps, 2.5kVrms
Datasheet
765In Stock
37,52 kr.
29,09 kr.
27,83 kr.
27,01 kr.
Min.: 1
Mult.: 1
Max.: 612
MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 5 mA, 27.2 mA 38.6 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (4/0 config), 150Mbps, 2.5kVrm
Datasheet
2.059In Stock
Cut Tape
61,62 kr.
47,89 kr.
44,39 kr.
40,58 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.647
MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 5 mA, 27.2 mA 5.1 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 channel (3/1 config.), 150Mbps, 2.5kVr
Datasheet
660In Stock
66,54 kr.
51,77 kr.
48,04 kr.
43,94 kr.
View
Min.: 1
Mult.: 1
Max.: 528
MAX14931 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 150 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 12.4 mA, 22.7 mA 5.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 2.5kVrms 150Mbps 2/2 Channel Digital Iso
Datasheet
646In Stock
61,25 kr.
47,67 kr.
44,24 kr.
40,51 kr.
View
Min.: 1
Mult.: 1
Max.: 516
MAX14932 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 18 mA 5.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (4/0 config.), 1Mbps, 2.5kVrms
Datasheet
828In Stock
23,28 kr.
22,75 kr.
22,68 kr.
Min.: 1
Mult.: 1
Max.: 662
MAX14930 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 5 mA, 27.2 mA 38.6 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (3/1 config.), 1Mbps, 2.5kVrms
Datasheet
1.942In Stock
Cut Tape
20,44 kr.
19,99 kr.
19,99 kr.
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.553
MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s,kb, 25 Mb/s,kb, 150 Mb/s,kb 2750 Vrms Capacitive Coupling Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 channel (4/0 config.), 150Mbps, 2.5kVr
Datasheet
685In Stock
34,61 kr.
33,94 kr.
33,72 kr.
Min.: 1
Mult.: 1
Max.: 548
MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 5 mA, 27.2 mA 5.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (3/1 config.), 25Mbps, 2.5kVrm
Datasheet
963In Stock
Cut Tape
45,66 kr.
34,99 kr.
32,30 kr.
29,39 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 770
MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 25 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 12.4 mA, 22.7 mA 21.1 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 channel (4/0 config.), 25Mbps, 2.5kVrm
Datasheet
2.140In Stock
Cut Tape
25,44 kr.
24,92 kr.
24,77 kr.
24,77 kr.
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.712
MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 25 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 5 mA, 27.2 mA 21.1 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 channel Digital isolator (3/1 config.)
Datasheet
1.964In Stock
Cut Tape
29,09 kr.
28,50 kr.
28,35 kr.
Reel
28,35 kr.
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.571
: 1.000
MAX14931 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 25 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 12.4 mA, 22.7 mA 21.1 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 channel (2/2 config.), 25Mbps, 2.5kVrm
Datasheet
500In Stock
45,66 kr.
34,99 kr.
31,33 kr.
28,42 kr.
27,23 kr.
Min.: 1
Mult.: 1
Max.: 400
MAX14932 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 25 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 18 mA 21.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 2.5kVrms 150Mbps Four Channel 2/2 Digita
Datasheet
1.254In Stock
35,96 kr.
35,14 kr.
34,99 kr.
Min.: 1
Mult.: 1
Max.: 1.003
MAX14932 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 150 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 18 mA 5.1 ns - 40 C + 125 C Tube

Analog Devices / Maxim Integrated Digital Isolators 2.5kVrms 1Mbps 2/2 Channel Digital Isola
Datasheet
895In Stock
Cut Tape
23,28 kr.
22,75 kr.
22,68 kr.
22,68 kr.
MouseReel Available
Min.: 1
Mult.: 1
Max.: 716
MAX14932 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s,kb, 25 Mb/s,kb, 150 Mb/s,kb 2750 Vrms Capacitive Coupling Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 channel (4/0 config.), 150Mbps, 2.5kVr
Datasheet
138In Stock
63,71 kr.
49,61 kr.
43,49 kr.
40,96 kr.
Min.: 1
Mult.: 1
Max.: 110
MAX14930 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s,kb, 25 Mb/s,kb, 150 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 27.2 mA 5.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (2/2 config.), 150Mbps, 2.5kVr
Datasheet
210In Stock
61,17 kr.
47,59 kr.
42,15 kr.
38,57 kr.
Min.: 1
Mult.: 1
Max.: 168
MAX14932 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 18 mA 5.1 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 2.5kVrms 150Mbps Four Channel 2/2 Digita
Datasheet
304In Stock
Cut Tape
37,67 kr.
36,85 kr.
36,63 kr.
36,63 kr.
MouseReel Available
Min.: 1
Mult.: 1
Max.: 243
MAX14930 SMD/SMT SOIC-16 4 Channel Unidirectional 1 Mb/s,kb, 25 Mb/s,kb, 150 Mb/s,kb 2750 Vrms Capacitive Coupling 27.2 mA Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 2.5kVrms 1Mbps 3/1 Channel Digital Isola
Datasheet
977In Stock
41,03 kr.
31,41 kr.
27,90 kr.
25,96 kr.
View
Min.: 1
Mult.: 1
Max.: 781
MAX14931 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 12.4 mA, 22.7 mA 38.6 ns - 40 C + 125 C Tube
Analog Devices / Maxim Integrated Digital Isolators 4 channel (2/2 config.), 1Mbps, 2.5kVrms
Datasheet
460In Stock
41,85 kr.
32,08 kr.
29,62 kr.
26,86 kr.
25,59 kr.
Min.: 1
Mult.: 1
Max.: 368
MAX14932 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s,kb 2750 Vrms Capacitive Coupling 5.5 V 1.71 V 18 mA 38.6 ns - 40 C + 125 C Tube