The ACPL-K71T and ACPL-K72T are high speed digital CMOS optocouplers in packages suitable for emerging electric vehicle applications. The ACPL-K74T and ACPL-K75T are dual channel equivalent of the ACPL-K71T and ACPL-K72T respectively. All products are available in the stretched SO-8 package outline, designed to be compatible with surface mount processes.
ACPL-K71T and ACPL-K74T feature high speed mode with fastest propagation delay (max. 35ns at IF = 10mA) while ACPL-K72T and ACPL-K75T are low power mode with lowest LED drive current of 4mA for standard digital isolation switching.
Each channel of the digital optocoupler has a CMOS detector IC with an integrated photodiode, a high speed trans-impedance amplifier, and a voltage comparator with an output driver.
Avago R2Coupler provides with reinforced insulation and reliability that delivers safe signal isolation critical in automotive and high temperature industrial applications.
Logic Output Optoisolator Push-Pull, Totem Pole 5000Vrms 2 Channel 15kV/µs CMTI 8-SO Stretched
High Speed Optocouplers Automotive Optocpler
| Broadcom Inc. | DigiKey | VAST STOCK CO., LIMITED | |
|---|---|---|---|
| Product Category | Optocouplers | Optocouplers | Optocouplers |
| Product Number | ACPL-K74T-000E | 516-3951-ND | ACPL-K74T-000E |
| Product Name | High Speed CMOS R²Coupler with AEC-Q100 Grade 1 Qualification | Logic Output Optoisolators | High Speed Optocouplers |
| Input | DC | DC | |
| Output | Photodiode | Push-Pull, Totem Pole | |
| Approvals | RoHS, UL 1577 recognized, 5000 VRMS / 1 min, CSA approved, IEC/EN/DIN EN 60747-5-5 | ||
| Package Type | SO-8 | "8-SOIC (0.268"", 6.81mm Width)" | |
| Mounting Option | Surface Mount | Surface Mount |
