74181
7400 Series TTL Arithmetic Logic Unit IC
The 74181 is a 4-bit slice arithmetic logic unit (ALU), implemented as a 7400 series TTL integrated circuit. Introduced by Texas Instruments in February 1970, it was the first complete ALU on a single chip.
Nº Q4643313 ★
Comum · História
74181
7400 Series TTL Arithmetic Logic Unit IC
The 74181 is a 4-bit slice arithmetic logic unit (ALU), implemented as a 7400 series TTL integrated circuit. Introduced by Texas Instruments in February 1970, it was the first complete ALU on a single chip.
Na Wikipédia
Texto em inglês Ainda não há artigo no seu idioma: trecho em inglês.
The 74181 is a 4-bit slice arithmetic logic unit (ALU), implemented as a 7400 series TTL integrated circuit. Introduced by Texas Instruments in February 1970, it was the first complete ALU on a single chip. It was used as the arithmetic/logic core in the CPUs of many historically significant minicomputers and other devices. The 74181 represents an evolutionary step between the CPUs of the 1960s, which were constructed using discrete logic gates, and single-chip microprocessors of the 1970s. Although no longer used in commercial products, the 74181 later was used in hands-on computer architecture courses and is still referenced in textbooks and technical papers.
Texto: Wikipédia em inglês, CC BY-SA 4.0. · Imagem: 74s181 at English Wikipedia (Public domain) ·
Cartas próximas
-
Circuito integrado de aplicação especifica
Nº Q217302 ★★★
Sem ofertas
-
Série 7400
Nº Q265899 ★★
Sem ofertas
-
TTL 7400
Nº Q11849610 ★
Sem ofertas
-
TMS9900
Nº Q767710 ★
Sem ofertas
-
LGA 1851
Intel microprocessor compatible socket for Meteor Lake and Arrow Lake
Nº Q115249799 ★★★
Sem ofertas
-
A
Apple A18
System on a chip (SoC) designed by Apple Inc
Nº Q130270723 ★★★
Sem ofertas