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Product Detailed Parameters
- Description：OPTOISO 5KV PUSH PULL 8SO STRETC
- Series：-
- Mfr：Broadcom Limited
- Package：Tape & Reel (TR)
- Number of Channels：1
- Inputs - Side 1/Side 2：1/0
- Voltage - Isolation：5000Vrms
- Common Mode Transient Immunity (Min)：15kV/µs
- Input Type：DC
- Output Type：Push-Pull, Totem Pole
- Current - Output / Channel：-
- Data Rate：-
- Propagation Delay tpLH / tpHL (Max)：35ns, 35ns
- Rise / Fall Time (Typ)：10ns, 10ns
- Voltage - Forward (Vf) (Typ)：1.5V
- Current - DC Forward (If) (Max)：20mA
- Voltage - Supply：3V ~ 5.5V
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.268", 6.81mm Width)
- Supplier Device Package：8-SO Stretched
- Grade：-
- Qualification：-
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Overview
The ACPL-K71T-560E is a single-channel logic output optoisolator manufactured by Broadcom Limited. It features a push-pull output stage and operates within a voltage range of 2.7V to 5.5V. The device provides an isolation voltage of 5000Vrms and supports a data rate of 10MBd. Key electrical parameters include a maximum propagation delay of 80ns, typical rise and fall times of 12ns, and a minimum common-mode transient immunity (CMTI) of 15kV/µs. It is housed in an 8-SO stretched package and is qualified under AEC-Q100 standards for automotive applications.
Feature Summary
- Push-pull output configuration for robust signal transmission
- High common-mode transient immunity for noise rejection
- Automotive qualification ensuring reliability in harsh environments
Applications
- Automotive electronic control units
- Industrial communication interfaces
- Motor drive circuits
Procurement Notes
Verify the specific suffix '560E' against the manufacturer's current datasheet to confirm packaging details and compliance status. Ensure the component meets AEC-Q100 requirements if used in automotive designs. Cross-reference the 8-SO stretched package dimensions with your PCB footprint library to prevent assembly errors during procurement and integration.
Selection Notes
Select this component when high-speed digital isolation is required alongside automotive reliability standards. The push-pull output eliminates the need for external pull-up resistors, simplifying circuit design. Consider the 15kV/µs CMTI rating for environments with significant switching noise. Verify that the 10MBd data rate aligns with the system's communication speed requirements before finalizing the selection.
Part Context
This part belongs to the ACPL-K7xT series of high-speed optocouplers from Broadcom. The series is designed for demanding applications requiring fast response times and strong isolation capabilities. The K71T variant specifically offers single-channel isolation with a push-pull output, distinguishing it from transistor-output or open-collector alternatives within the broader product family.
Replacement Considerations
Check for ACPL-K71T variants with different suffixes for packaging changes. Verify compatibility with ACPL-M71T if automotive qualification is not strictly required.
