ADuM1510是一款基于ADI公司
iCouple®技术的单向、
Five-channel digital isolator。这些隔离器件结合了高速CMOS工艺和单片空芯变压器技术，能够提供比光耦合器件等传统解决方案更优异的性能特性。
By eliminating the need for LEDs and photodiodes, iCoupler devices avoid common design challenges associated with optocouplers, including uncertainty in current transfer rates, nonlinear transfer functions, and temperature and service life effects. With a simple iCoupler digital interface and stable performance characteristics, these problems will be solved. With iCoupler products, there is no need for external drivers and other discrete devices. In addition, the power consumption of the iCoupler device is only 1/10~1/6 of that of the optocoupler at the same signal data rate.
The ADuM1510 isolator provides five independent isolation channels supporting data rates up to 10 Mbps. The supply voltage range on both sides of the ADuM1510 is 4.5 V ~ 5.5 V. Unlike other optocouplers, the ADuM1510 isolator also features a patented update feature that ensures DC level correctness during no input logic conversion and power-up/power-down.
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--Universal, unidirectional, multi-channel isolation