transistor transistor logic
In electronics TTL stands for Transistor Transistor Logic.
Because in ECL logic Transistors doesn't go to saturation region hence saving the recovery time and making this family the faster.
A digital circuit composed of bipolar junction transistors (BJTs). Widely used in all variety of electronic applications, especially prior to CMOS circuits becoming popular, TTL superseded the earlier RTL (resistor-transistor) and DTL (diode-transistor) logic designs, which used more power. In TTL, transistors are used to both isolate inputs and perform the logic switching. A "TTL" designation on a circuit input or output indicates a digital circuit rather than analog.Read more: transistor-transistor-logic-electronics
I believe that is resistor transistor technology TTL transistor transistor logic
A TTL waveform refers to the output signal of a Transistor-Transistor Logic (TTL) digital circuit, characterized by its distinct voltage levels representing binary states. Typically, a TTL high state is around 2.4 to 5 volts, while a low state is around 0 to 0.8 volts. The waveform transitions sharply between these levels, reflecting the rapid switching behavior of TTL circuits. TTL waveforms are used in various digital applications, including logic gates, microprocessors, and communication systems.
The transition time in digital electronics is in the order of nano seconds.
Demultiplexers are used in digital electronics to get a signal at the input and produce so many at the output.
David L. Wagner has written: 'Digital electronics' -- subject(s): Digital electronics
Digital electronics in cameras have made film nearly obsolete. It is higher quality and has a lower chance of error.
Dennis M. Ward has written: 'Applied digital electronics' -- subject(s): Digital electronics
Electronics divides in analogue and digital one. Electronics is a physical branch of electron emission and behavior. Analog and digital are not two kind of electronics.
The difference between computer engineering and digital electronics is that digital electronics represents signals. Computer engineering integrates several fields of computer science and electrical engineering to make computer systems. Digital electronics is the field of computers and computer controlled devices including the ones with analog inputs and outputs.