The ACPL-W314 is a dual-channel, high-speed optocoupler in a wide body SO-8 package. This optocoupler uses a light-emitting diode (LED) and an integrated photodiode transistor detector to provide electrical isolation between input and output circuits. It is designed for high-speed digital interface applications that require enhanced isolation and creepage/clearance distances.

Applications:

• Isolated digital logic interface
• Isolated data transmission
• Power supply feedback
• Industrial control systems
• Medical equipment

Features:

• Dual-channel configuration
• High speed: up to 10 Mbps
• High common-mode transient immunity (CMTI)
• Wide body SO-8 package
• Safety approvals: UL, CSA, IEC/EN/DIN EN 60747-5-5
• Operating temperature range: -40°C to +105°C
• RoHS compliant

Benefits:

• Provides electrical isolation for sensitive circuits
• Reduces ground loop noise
• Enables reliable communication in noisy environments
• Enhanced safety due to increased creepage and clearance
• Saves board space compared to discrete solutions
• High operating temperature range for harsh environments

Additional Details:

The ACPL-W314 features two independent channels in a single package, allowing for compact and efficient designs. The high-speed data transmission capability is suitable for fast digital communication interfaces. The high CMTI ensures reliable operation in environments with high voltage transients. The wide body SO-8 package provides increased creepage and clearance distances for enhanced safety and compliance with safety standards. The wide operating temperature range enables the device to be used in harsh industrial and automotive environments.

The ACPL-W314's input current is relatively low and the open collector transistor output allows simple interfacing with a wide variety of logic families. The device fully compliant with industry safety standards such as UL, CSA, and IEC/EN/DIN EN 60747-5-5. It is also RoHS compliant.