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BUY HCPL-7860-300E https://www.utsource.net/itm/p/9881804.html
The HCPL-7860-300E is a 1-channel 8-pin surface-mount optically isolated Sigma-Delta (S-D) Modulator allows direct measurement of motor phase currents in power inverters. In operation, the isolated modulator (optocoupler with 3750VRMS dielectric withstand voltage rating) converts a low bandwidth analogue input into a high-speed one-bit data stream by means of a Sigma-Delta (Σ-?) over-sampling modulator. This modulation provides for high noise margins and excellent immunity against isolation-mode transients. The modulator data and on-chip sampling clock are encoded and transmitted across the isolation boundary where they are recovered and decoded into separate high-speed clock and data channels.
Description: The HCPL-7860-300E is an optocoupler from Broadcom Limited. It is a DIP-8 package optocoupler with an open collector output. Features: High speed switching High isolation voltage High common mode rejection Low input current Low output saturation voltage Low input-output capacitance Low power consumption Applications: Industrial control Automotive Telecommunications Computer peripherals Power supplies Motor control Security systems (For reference only)