PDF datasheet for the SN75C1167NS, a Texas Instruments CMOS dual differential driver and receiver for balanced line interfaces, supplied in the NS small-outline surface-mount package. About 34 KB, it gives pin configuration, enable logic, supply range and electrical characteristics. Technicians servicing serial links on industrial controllers or communication equipment use it to locate driver and receiver pins and check signal levels. Confirm that the marking and package on the board match the document before replacing the device.
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