Q. |
The word "interfacing" as applied to digital electronics usually means: |
A. | a conditioning circuit connected between a standard ttl nand gate and a standard ttl or gate |
B. | a circuit connected between the driver and load to condition a signal so that it is compatible with the load |
C. | any gate that is a ttl operational amplifier designed to condition signals between nmos transistors |
D. | any ttl circuit that is an input buffer stage |
Answer» B. a circuit connected between the driver and load to condition a signal so that it is compatible with the load |
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