7400 series

Specific functions are described in a list of 7400 series integrated circuits.

Several members of the 7400 series of integrated circuit are address decoders.

The processor was made with integrated circuittransistor transistor logic from the 7400 series.

The part numbers for 7400 series logic devices often use the following naming convention, though specifics vary between manufacturers.

The 5400 and 7400 series were used in many popular minicomputers in the seventies and early eighties.

Early NES mappers were made of 7400 series discrete logic chips.

Designates the 7400 series of Integrated Chips.

A simple controller can be built using the classic 7400 series of TTL logic integrated circuits.

The 7400 series has several ICs that contain demultiplexer(s):

The following 7400 series devices include a Schmitt trigger on their input or on each of their inputs:

The 7400 series of TTL integrated circuits started appearing in minicomputers in the late 1960s.

Early System 1 boards and cartridge boards used large numbers of 7400 series TTL chips.

Today, most digital circuits, including the ubiquitous 7400 series, are manufactured using various CMOS processes with a range of different topologies employed.

Some companies have also offered industrial extended temperature range variants using the regular 7400 series part numbers with a prefix or suffix to indicate the temperature grade.

As integrated circuits in the 7400 series were made in different technologies, usually compatibility was retained with the original TTL logic levels and power supply voltages.

The most widely used and recognized family of pin-compatible chips is the 7400 series of logic ICs (although there are a small number of pin-out incompatibilities).

For example, the 74HCT00 series provides many drop-in replacements for bipolar 7400 series parts, but uses CMOS technology.

Today, surface-mounted CMOS versions of the 7400 series are used in various applications in electronics and for glue logic in computers and industrial electronics.

For example, the 7400 series of TTL digital integrated circuits were originally produced by Texas Instruments, but had become a de facto standard family by the late 1970s.

The 7400 series of transistor-transistor logic (TTL) chips, developed by Texas Instruments in the 1960s, popularized the use of integrated circuits in computer logic.

The PDS-1 electronics were built from 7400 series low-density TTL integrated circuits, with only a dozen logic gates or 4 register bits per DIP chip.

The 7400 series of transistor-transistor logic (TTL) integrated circuits are historically important as the first widespread family of TTL integrated circuit logic.

The 7400 series offered data-selectors, multiplexers, three-state buffers, memories, etc. in dual in-line packages with one-tenth inch spacing, making major system components and architecture evident to the naked eye.

The 7400 series contains hundreds of devices that provide everything from basic logic gates, flip-flops, and counters, to special purpose bus transceivers and Arithmetic Logic Units (ALU).

The incident generated a rift in the Apple-Motorola relationship, and reportedly caused Apple to ask IBM for assistance to get the production yields up on the Motorola 7400 series line.