OPB493T11Z产品概述
The OPB490 series of Photologic photo integrated circuit switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.125" (3.18mm) wide slot, the user can specify (1) type and polarity of TTL output, (2) discrete shell material, (3) aperture width, and (4) type of mounting configuration. This device exhibit stable performance over supply voltages ranging from 4.5V to 16V and may be specified as buffered or converted with 10 k ohm pull-up or open collector output. TTL/LSTTL compatible and can drive up to 10 TTL loads.
Features:
Choice of mounting configuration
Choice of aperture
Choice of output configuration
Choice of opaque or IR transmissive shell material
Data rates to 250 kBaud
.320" (8.13mm) lead spacing for PC board mount
Low power consumption
Datasheet
