What is transistor transistor logic?

Transistor–transistor logic (TTL) is a class of digital circuits built from bipolar junction transistors (BJT) and resistors. It is called transistor–transistor logic because both the logic gating function (e.g., AND) and the amplifying function are performed by transistors (contrast with RTL and DTL). read more

Transistor-transistor logic (TTL) is a digital logic design in which bipolar transistors act on direct-current pulses. Transistor-transistor logic (TTL) is a digital logic design in which bipolar transistors act on direct-current pulses. read more

Transistor–transistor logic (TTL) is a logic family built from bipolar junction transistors. Its name signifies that transistors perform both the logic function (the first "transistor") and the amplifying function (the second "transistor"); it is the same naming convention used in resistor–transistor logic (RTL) and diode–transistor logic (DTL). read more

TTL is a digital logic design where transistors act on DC pulses. Some TTL logic gates are fabricated onto an integrated circuit (IC). read more