Si838x Multi-Channel Digital Isolators

Skyworks Solutions Inc. Si838x Multi-Channel Digital Isolators provide eight channels of 24V digital field interface to either sinking or sourcing inputs with integrated safety rated isolation. In combination with a few external components, the Si838x Digital Isolators provide compliance to IEC 61131-2 switch types 1, 2, or 3. The input interface of the Si838x is based on proprietary CMOS-based LED emulator technology, which enables the bipolar capability (sinking or sourcing inputs) with no power supply required on the field side.

Results: 28
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator 808In Stock
HK$53.18
HK$40.77
HK$35.18
HK$34.11
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator 254In Stock
HK$32.72
HK$30.41
HK$30.33
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator 194In Stock
HK$40.44
HK$34.52
HK$34.44
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator 46In Stock
HK$49.90
HK$38.06
HK$35.02
HK$31.73
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV digital isolator 1,257In Stock
HK$42.25
HK$34.85
HK$30.66
HK$29.02
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV digital isolator 707In Stock
6,250On Order
Cut Tape
HK$45.70
HK$34.85
HK$32.14
HK$29.18
Reel
HK$26.30
Min.: 1
Mult.: 1
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator 675In Stock
HK$50.14
HK$38.31
HK$33.62
HK$31.89
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator 1,030In Stock
3,750Expected 13/11/2026
Cut Tape
HK$57.70
HK$44.22
HK$40.85
HK$37.89
Reel
HK$37.89
Min.: 1
Mult.: 1
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator 93In Stock
224Expected 11/1/2027
HK$46.85
HK$35.76
HK$32.14
HK$29.76
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator 273In Stock
1,568On Order
HK$59.60
HK$45.79
HK$41.26
HK$38.39
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV digital isolator
628On Order
HK$45.70
HK$34.85
HK$30.66
HK$29.02
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 10 Weeks
Reel
HK$25.56
HK$24.99
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 10 Weeks
Reel
HK$27.21
HK$27.13
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 10 Weeks
Reel
HK$29.92
HK$29.84
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 10 Weeks
Reel
HK$29.92
HK$29.84
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 10 Weeks
Reel
HK$28.11
HK$27.45
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 10 Weeks
Reel
HK$32.47
HK$32.39
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 10 Weeks
Reel
HK$32.47
HK$32.39
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 10 Weeks
Reel
HK$32.47
HK$32.39
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV digital isolator Non-Stocked Lead-Time 14 Weeks
Cut Tape
HK$45.29
HK$34.52
HK$31.81
HK$28.85
Reel
HK$27.21
Min.: 1
Mult.: 1
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel, Cut Tape
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 14 Weeks
HK$46.85
HK$35.76
HK$31.48
HK$29.51
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 14 Weeks
Reel
HK$29.92
HK$29.84
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 14 Weeks
Reel
HK$29.92
HK$29.84
Min.: 1,250
Mult.: 1,250
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 14 Weeks
HK$47.51
HK$37.07
HK$33.70
HK$31.48
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-ch PLC input isolator Non-Stocked Lead-Time 24 Weeks
HK$49.90
HK$38.06
HK$35.02
HK$31.73
Min.: 1
Mult.: 1
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube