Optoisolators with logic output are essential components for electrical isolation between different parts of a circuit, specifically designed for logic-level signals. They are frequently used in applications requiring noise reduction, signal isolation, and protection against voltage spikes. These devices are crucial in minimizing signal distortion and ensuring reliable data transmission.
Manufactured by leading companies such as Vishay, ON Semiconductor, and Broadcom, optoisolators with logic output offer high-speed performance and low power consumption. Their compact design makes them suitable for various industrial and consumer electronic applications, including microcontroller interfaces, communication systems, and automation equipment.
Featuring a combination of a light-emitting diode (LED) and a photodetector, these optoisolators maintain signal integrity while significantly reducing electromagnetic interference (EMI). Engineers often choose them for their robustness and ability to operate efficiently under different environmental conditions.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
LOGIC IC OUTPUT OPTOCOUPLER, 2-E / Logic Output Optoisolator 10Mbps Open Collector 5000Vrms 2 Channel 10kV/µs (Typ) CMTI 8-SMD
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRI-STATE 8DIP / Logic Output Optoisolator 2.5MBd Tri-State 3750Vrms 1 Channel 2.5kV/µs CMTI 8-DIP
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4,260 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
AC IN-DARLINGTON OUT OPTOCOUPLER / Logic Output Optoisolator Darlington 5000Vrms 1 Channel CMTI 4-SMD
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV PUSH PULL 20LCCC / Logic Output Optoisolator 40Mbps Push-Pull, Totem Pole 1500VDC 2 Channel 500V/µs CMTI 20-LCCC (8.89x8.89)
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV OPEN COLL 8DIP GW / Logic Output Optoisolator 10MBd Open Collector, Schottky Clamped 1500VDC 2 Channel 1kV/µs CMTI 8-DIP Gull Wing
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1,600 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER SCHMIT TRIG LP SMD / Logic Output Optoisolator 1MHz Open Collector 7500Vpk 1 Channel CMTI 6-SMD
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRI-STATE 8SMD / Logic Output Optoisolator 5MBd Tri-State 5300Vrms 1 Channel 1kV/µs CMTI 8-SMD
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6,270 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
21 MBPS TYPE PHOTOIC COUPLER (OP / Logic Output Optoisolator 20Mbps Open Drain 3750Vrms 1 Channel 20kV/µs CMTI 5-SOP
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV PUSH PULL 8SMD
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV PUSH PULL 8SMD
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1,060 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRI-STATE 8SMD
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2,640 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
HI-SPEED OPTOCPLR SO-8
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2,490 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
HI-SPD OPTOCPLR 6PIN SDIP
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1,090 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER SCHMIT TRIG LP SMD
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3,830 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV 2CH OPEN COL 8DIP GW
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1,110 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV OPEN COLL 8DIP GW
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1,930 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV PUSH PULL 8DIP
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2,510 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER SCHMITT TRIG OUT SMD / Logic Output Optoisolator 5MHz Open Collector 7500Vrms 1 Channel CMTI 6-SMD
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Low Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER SCHMITT TRIG OUT SMD / Logic Output Optoisolator 1MHz Open Collector 5300Vrms 1 Channel CMTI 6-SMD
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Low Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
OPTOCOUP VDE SCHM TRIG OUT SMD / Logic Output Optoisolator 1MHz Open Collector 5300Vrms 1 Channel CMTI 6-SMD
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Low Stock |
MOQ: 85 |
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