Transistor–transistor logic

A Motorola 68000-based computer with various TTL chips mounted on breadboards.

A real-time clock built of TTL chips around 1979.

Two-input TTL NAND gate with a simple output stage (simplified).

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 resistor–transistor logic (RTL) and diode–transistor logic (DTL)).

单词	TTL logic
释义	TTL logic 英语百科 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 resistor–transistor logic (RTL) and diode–transistor logic (DTL)).
随便看	pork us的意思 pork with arrow root的意思 pork with preserved vegetable的意思 porkwood的意思 pork worm的意思 porky的意思 Porky pie的意思 porky pies的意思 Porky Pig的意思 porkypine的意思 porlactin inhibiting hormone的意思 Porlamar的意思 Porlammi的意思 Porlan的意思 porle的意思 Porlezza的意思 Porlezzina的意思 Porlish prefix的意思 Porlithra的意思 Porlock的意思 Porlock Bay的意思 porlonged gestation的意思 Porm的意思 Porma, Embalse de的意思 pormanton的意思

TTL logic

Transistor–transistor logic