ایزولاتور اپتوکوپلر و اپتوایزولاتور اپتوایزولاتور با خروجی منطقی

Product Attributes

Introduction

The VOH1016A is a single channel 1 MBd optocoupler utilizing a high efficient input LED coupled with an integrated optical photodiode IC detector. The detector has an open collector transistor output with Schmitt-Trigger functionality. The low turn-on threshold and low supply current together with a guaranteed common mode transient immunity of 10 kV/μs makes the VOH1016A to a perfect solution for galvanic noise isolation or to break up ground loops in digital applications. The wide power supply range up to 15 V enables isolated level shifting in applications using different voltage domains.

Features

• High data rate 2 MHz (NRZ)
• Latch up and oscillation free Pb-free
• Low turn-on threshold current 2 mA
• Logic compatible output
• Guaranteed on / off threshold hysteresis RoHS
• Wide supply voltage range 3 V to 15 V COMPLIANT
• Minimum common mode transient immunity (CMTI) 10 kV/μs

Applications

• Microprocessor system interface
• Ground loop elimination
• Galvanic noise isolation
• Serial bus systems
• Digital control power supply
• Signal level translation
• PLC, ATE input / output isolation
• Computer peripheral interface