Optocouplers-
High-speed Optocouplers

High-speed optocouplers are suitable for interfacing Transistor-Transistor Logic (TTL) to Low Power Schottky Transistor-Transistor Logic (LSTTL), TTL, or Complementary Metal Oxide Semiconductor (CMOS), as well as wide bandwidth analog applications. Each unit has a light emitting diode and an integrated photodiode transistor detector mounted and coupled in a miniature custom substrate for hybrid assembly, or in hermetically sealed packages. The integrated photodiode transistor improves switching speed by orders of magnitude as compared to standard photo transistors, by reducing the base to collector capacitance.

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  • NewPart NumberCartPDFMemoConditionCTR
    Min.
    CTR
    Max.
    BVCEO
    (V)
    Vcc
    Max.
    (V)
    Propagation
    Delay
    Isolation
    @ VDC
    1 Sec.
    Package
    Photo
    Package
    Info
    Radiation
    Tolerant
    Pb-FreeGreen
    OLS303

    Wideband Analog Optocouplers.TBDTBDTBDTBDTBDTBDTBD6-Lead Hermetic Ceramic LCCYes
    OLS300

     CTR @ IF = 10 mA20182µs Max.15006-Lead Hermetic Ceramic LCCYes
    OLI303

    Wideband Analog Optocouplers.
    Bandwidth greater than 150kHz.
    CTR @ IF = 5 mA208018 15006-Lead Ceramic Carrier Chip for Hybrid Assembly 
    OLI300

     CTR @ IF = 10 mA15182µs Max.15006-Lead Ceramic Carrier Chip for Hybrid AssemblyYes
    OLH5530 / OLH5531

    Dual ChannelTBDTBDTBDTBDTBDTBDTBD8-Lead Hermetic DipYes
    OLH5500 / OLH5501

     TBDTBDTBDTBDTBDTBDTBD8-Lead Hermetic DipYes
    OLH300

     CTR @ IF = 10 mA20182µs Max.10006-Lead Hermetic TO-5Yes
    OLF300ET

     CTR @ IF = 16 mA5186µs Max.10008-Lead Hermetic Ceramic Flat 
    OLF300

     CTR @ IF = 16 mA9186µs Max.10008-Lead Hermetic Ceramic FlatYes