Stand alone UART - SO14 IC
14 Bits Serial Output
The SO14 IC is a stand alone UART designed to provide 14 bits of output data to connect to RS-232, RS-485, USB, Ethernet or directly to your UART. Outputs can be used to drive relay contacts, logic, optocouplers or a transistors. The SO14 also provides a pulse output when the OB data bits are received. The serial input to the SO14 is standard asynchronous format, using 8 bits, 1 stop and no parity at 9600 BPS. Other formats and encoding are available, contact the factory. A .1 uF bypass capacitor is suggested across the VDD and VSS pins. The part uses the standard 20 pin .3 inch width SOIC and DIP package. This part may be paired with the SI14 chip to achieve 14 bits of input and output, except on RS-485 interfaces.
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