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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Supply Voltage - Min
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Analog Devices / Maxim Integrated Digital Isolators 4 channel (3/1 config), 25Mbps, 2.5kVrms
Datasheet
4,211In Stock
Min.: 1
Mult.: 1

MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 25 Mb/s 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
17,653In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s 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 4 channel (4/0 config), 1Mbps, 2.5kVrms
Datasheet
10,248In Stock
Min.: 1
Mult.: 1

MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s 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
45,697In Stock
Min.: 1
Mult.: 1

MAX14932 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s 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 2.5kVrms 25Mbps Four Channel Digital Iso
Datasheet
8,967In Stock
Min.: 1
Mult.: 1

MAX14930 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 25 Mb/s 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
12,420In Stock
Min.: 1
Mult.: 1

MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s 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.), 150Mbps, 2.5kVr
Datasheet
794In Stock
Min.: 1
Mult.: 1

MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s 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 (4/0 config), 1Mbps, 2.5kVrms
Datasheet
1,120In Stock
Min.: 1
Mult.: 1

MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s 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
5,004In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s 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
773In Stock
Min.: 1
Mult.: 1

MAX14931 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 150 Mb/s 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
714In Stock
Min.: 1
Mult.: 1

MAX14932 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 150 Mb/s 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
1,252In Stock
Min.: 1
Mult.: 1

MAX14932 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 150 Mb/s 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
4,000In Stock
Min.: 1
Mult.: 1

MAX14932 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s 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 (4/0 config.), 1Mbps, 2.5kVrms
Datasheet
948In Stock
Min.: 1
Mult.: 1

MAX14930 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s 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 2.5kVrms 1Mbps 2/2 Channel Digital Isola
Datasheet
711In Stock
Min.: 1
Mult.: 1

MAX14932 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s 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 (3/1 config), 25Mbps, 2.5kVrms
Datasheet
2,287In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 25 Mb/s 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 (3/1 config.), 1Mbps, 2.5kVrms
Datasheet
1,944In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

MAX14931 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 1 Mb/s, 25 Mb/s, 150 Mb/s 2750 Vrms Capacitive Coupling Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 channel (3/1 config.), 25Mbps, 2.5kVrm
Datasheet
280In Stock
Min.: 1
Mult.: 1

MAX14931 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 25 Mb/s 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 (4/0 config.), 150Mbps, 2.5kVr
Datasheet
137In Stock
Min.: 1
Mult.: 1

MAX14930 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s, 25 Mb/s, 150 Mb/s 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 2.5kVrms 150Mbps Four Channel 2/2 Digita
Datasheet
470In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

MAX14930 SMD/SMT SOIC-16 4 Channel Unidirectional 1 Mb/s, 25 Mb/s, 150 Mb/s 2750 Vrms Capacitive Coupling 27.2 mA Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 channel Digital isolator (3/1 config.)
Datasheet
1,994In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

MAX14931 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 25 Mb/s 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 2.5kVrms 1Mbps 2/2 Channel Digital Isola
Datasheet
895In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

MAX14932 SMD/SMT SOIC-Wide-16 4 Channel Unidirectional 1 Mb/s, 25 Mb/s, 150 Mb/s 2750 Vrms Capacitive Coupling Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Digital Isolators 4 Channel, 150Mbps, 1kVrms Digital Isola
Datasheet
11,000In Stock
Min.: 1
Mult.: 1

MAX14930 SMD/SMT QSOP-16 4 Channel Unidirectional 150 Mb/s 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 (4/0 config.), 25Mbps, 2.5kVrm
Datasheet
733In Stock
Min.: 1
Mult.: 1

MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 25 Mb/s 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 (4/0 config.), 25Mbps, 2.5kVrm
Datasheet
2,046In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

MAX14930 SMD/SMT SOIC-Narrow-16 4 Channel Unidirectional 25 Mb/s 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