OPB901L55 Datasheet PDF - TT Electronics/Optek Technology

●Description:

●The OPB900- OPB913series of Photologic® Integrated Circuit Switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.375” (9.5mm) wide slot, a user can specify the type and polarity of the TTL output and the type of shell material.

●Electrical output can be specified as either TTL Totem Pole(buffered) or TTL Open Collector, either of which can be supplied with an inverted output polarity.

●All versions have the added stability of hysteresis built into the amplification circuitry.

●Features:

●• 0.375” (9.5 mm) wide gap

●• Choice of logical output configurations

●• Choice of opaque or IR transmissive housing material

●• Choice of PCBoard or 26 AWG, UL rated wire

●• Data rates to 250 kBaud

●Applications:

●• Mechanical switch replacement

●• Speed indication (tachometer)

●• Mechanical limit indication

●• Edge sensing

●• Object sensing