logical zero造句

It is approximately equal to the high threshold and may not be low enough to be a logical zero for next digital circuits.
The collector-coupled Schmitt trigger has extremely low ( almost zero ) output level at output " logical zero ".
The emitter-coupled Schmitt trigger has not low enough level at output " logical zero " and needs an additional output shifting circuit.
This current passes through the base-emitter junction of the output transistor, allowing it to conduct and pulling the output voltage low ( logical zero ).
With Switched 56 DDS, bit eight is pulsed ( alternately set to logical ZERO and ONE ) to transmit two state dial pulse signaling information between a SW56 DDS CSU / DSU, and a digital end office switch.
It's difficult to find logical zero in a sentence. 用logical zero造句挺难的

The role of these latches is to " lock " the active output producing low voltage ( a logical zero ); thus the positive-edge-triggered D flip-flop can also be thought of as a gated D latch with latched input gates.
All T1 DS0 channels that employ in-band signaling will have its eighth bit over written, or " robbed " from the full 64 kbit / s DS0 payload, by either a logical ZERO or ONE bit to signify a circuit signaling state or condition.
The signaling of ALDL is similar to the RS-232 serial data standard; differing in the voltages used to denote logical one ( usually 0VDC ) and logical zero ( either + 5VDC or + 12VDC ), and that unlike RS232, both transmit and receive functions are on the same conductor.