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Product Detailed Parameters
- Description：OPTOISO 2.5KV 4CH OPEN COLL 16SO
- Series：-
- Mfr：Broadcom Limited
- Package：Tube
- Number of Channels：4
- Inputs - Side 1/Side 2：4/0
- Voltage - Isolation：2500Vrms
- Common Mode Transient Immunity (Min)：10kV/µs
- Input Type：DC
- Output Type：Open Collector, Schottky Clamped
- Current - Output / Channel：50 mA
- Data Rate：15MBd
- Propagation Delay tpLH / tpHL (Max)：100ns, 100ns
- Rise / Fall Time (Typ)：30ns, 12ns
- Voltage - Forward (Vf) (Typ)：1.52V
- Current - DC Forward (If) (Max)：15mA
- Voltage - Supply：3V ~ 5.5V
- Operating Temperature：-40°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Grade：-
- Qualification：-
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Overview
The ACSL-6400-06T is a high-speed quad-channel optocoupler manufactured by Broadcom Limited. It features a DC input type and open collector output configuration with Schottky clamping. The device supports a data rate of 15 MBd and operates within a supply voltage range of 3.0 V to 5.5 V. Key electrical parameters include a forward current of 10 mA, a forward voltage of 1.52 V, and an output current per channel of 50 mA. It provides 2500 Vrms isolation voltage and is housed in a 16-SOIC narrow package.
Feature Summary
- Quad-channel bi-directional digital logic gate optocoupler design
- High-speed performance with 15 MBd typical data rate
- Open collector output with Schottky clamping for fast switching
- Wide operating supply voltage range from 3.0 V to 5.5 V
Applications
- High-speed digital signal isolation in industrial control systems
- Data communication interfaces requiring galvanic isolation
- Logic level shifting between different voltage domains
- Noise-immune signal transmission in sensitive electronic circuits
Procurement Notes
Verify component authenticity through authorized distributors due to discontinued status. Confirm package integrity and pin alignment upon receipt. Check datasheet revisions for any parameter updates. Ensure storage conditions meet manufacturer specifications to prevent degradation. Validate compatibility with existing circuit designs before integration.
Selection Notes
Consider the 15 MBd data rate for high-speed applications requiring reliable signal transmission. Evaluate the 2500 Vrms isolation voltage for safety-critical environments. Assess the 16-SOIC narrow package for PCB space constraints. Review the open collector output requirements for interface compatibility. Compare power dissipation characteristics against thermal management capabilities.
Part Context
This component belongs to Broadcom's high-speed optocoupler family, designed for robust digital isolation. It complements other models in the series offering dual or triple channel configurations. The product line emphasizes bi-directional data transfer and wide supply voltage tolerance. It serves as a critical interface solution for modern electronic systems demanding high reliability.
Replacement Considerations
Public confirmed substitute part numbers are not available for this discontinued component. Engineers should evaluate equivalent high-speed quad-channel optocouplers from other manufacturers. Verify pinout compatibility and electrical parameter matching during substitution. Consult official replacement guides for potential cross-reference options.
