BUY HCPL2601 https://www.utsource.net/itm/p/911438.html
High CMR, High Speed TTL Compatible Optocouplers
Description: The HCPL2601 is an optically coupled isolator consisting of an AlGaAs LED, optically coupled to a high speed integrated photo detector. Features: High speed: tPHL/tPLH = 3.5/3.5 ns (typ) High isolation voltage: BV = 5000 Vrms (min) Low input current: IIN = 1.6 mA (max) Low input-output capacitance: CIO = 0.5 pF (max) Single channel, DIP-8 package Applications: Industrial control Power supply Signal transmission Automation
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