ACSL-6210-50RE

Overview

The Broadcom ACSL-6210-50RE is a high-speed dual-channel optocoupler housed in an 8-SOIC surface-mount package. It features open-collector outputs with Schottky clamping to ensure fast switching performance. The device supports a data rate of 15 MBd and provides an isolation voltage of 2500 Vrms. Key electrical parameters include a maximum propagation delay of 100 ns, a typical rise time of 30 ns, and a fall time of 12 ns. It operates within a supply voltage range of 3V to 5.5V and withstands a common-mode transient immunity of 10 kV/µs. The unit functions reliably across an operating temperature range of -40°C to +100°C.

Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• Schottky-clamped open-collector output configuration
• High common-mode transient immunity rating
• Surface-mount SOIC-8 packaging for compact integration

Applications

• High-speed digital communication interfaces
• Industrial control system isolation
• Power supply feedback loops
• Microcontroller input/output isolation

Procurement Notes

Verify the specific ordering suffix against the official datasheet to confirm the exact packaging type and tape-and-reel specifications. Ensure that the selected variant matches the required lead frame material and marking code for your assembly process. Cross-reference the RoHS compliance status and moisture sensitivity level with current environmental regulations before finalizing procurement orders.

Selection Notes

Select this component when high-speed signal transmission is required alongside robust electrical isolation. The open-collector output design necessitates external pull-up resistors; verify resistor values align with the target logic levels and speed requirements. Consider the thermal dissipation characteristics and ambient operating temperature range to ensure long-term reliability in the intended application environment.

Part Context

This part belongs to the ACSL series of high-speed optocouplers from Broadcom Limited. The series is designed for applications demanding rapid signal transfer between isolated circuits. The ACSL-6210-50RE specifically utilizes a dual-channel configuration within a standard small-outline integrated circuit package, balancing performance density with ease of automated placement.

Replacement Considerations

Consult the manufacturer's official substitution guide for verified alternatives. Direct replacements must match the pinout, channel count, and isolation voltage ratings. Verify that any substitute component meets or exceeds the 15 MBd data rate and 10 kV/µs CMTI specifications to maintain system integrity.