# 74595 > integrated circuit **Wikidata**: [Q112071177](https://www.wikidata.org/wiki/Q112071177) **Source**: https://4ort.xyz/entity/74595 ## Summary 74595 is an integrated circuit, specifically a product model within the 7400 series of transistor–transistor logic (TTL) integrated circuits. It is an electronic circuit formed on a small, flat piece of semiconductor material, designed as part of the 7400 series, which was introduced in 1964 (SN5400) and 1966 (SN7400). ## Key Facts - **Class**: Integrated circuit (electronic circuit formed on semiconductor material) - **Part of series**: 7400 series (transistor–transistor logic integrated circuits) - **Inception**: 1964 (SN5400) and 1966 (SN7400) - **Instance of**: Integrated circuit and product model - **Commons category**: 74595 - **Wikipedia languages**: Commons, French (fr) - **Sitelink count**: 2 - **Image**: [Speedport_W_701V_-_controller_board_-_Philips_HC595-93523.jpg](https://commons.wikimedia.org/wiki/Special:FilePath/Speedport_W_701V_-_controller_board_-_Philips_HC595-93523.jpg) ## FAQs ### Q: What is the 74595 integrated circuit? A: The 74595 is a product model within the 7400 series of transistor–transistor logic (TTL) integrated circuits. It is an electronic circuit fabricated on a small semiconductor substrate, designed as part of the 7400 series, which was introduced in 1964 and 1966. ### Q: What series does the 74595 belong to? A: The 74595 is part of the 7400 series, a family of transistor–transistor logic (TTL) integrated circuits introduced in 1964 (SN5400) and 1966 (SN7400). ### Q: What is the significance of the 7400 series? A: The 7400 series is a foundational family of TTL integrated circuits, introduced in 1964 and 1966, which played a crucial role in early digital electronics by providing standardized, high-performance logic gates and flip-flops. ### Q: How is the 74595 classified? A: The 74595 is classified as both an integrated circuit and a product model, with a dedicated commons category and Wikipedia entries in Commons and French. ### Q: What is the inception date of the 7400 series? A: The 7400 series was introduced in 1964 (SN5400) and 1966 (SN7400), marking a significant milestone in the development of digital electronics. ## Why It Matters The 74595 is part of the 7400 series, a series of integrated circuits that revolutionized digital electronics in the 1960s. The 7400 series introduced standardized, high-performance logic gates and flip-flops, which became foundational components in early computers, calculators, and other digital systems. Its inception in 1964 and 1966 marked a pivotal moment in semiconductor technology, enabling the miniaturization and reliability of electronic circuits. The 74595, as a product model within this series, reflects the broader impact of the 7400 series on the evolution of digital technology, providing essential building blocks for modern electronics. ## Notable For - **Part of the 7400 series**: A pioneering family of TTL integrated circuits introduced in 1964 and 1966. - **Standardized logic components**: Provided foundational logic gates and flip-flops for early digital systems. - **Semiconductor innovation**: Contributed to the miniaturization and reliability of electronic circuits. - **Widespread adoption**: Used in early computers, calculators, and digital electronics. - **Technical classification**: Recognized as both an integrated circuit and a product model. ## Body ### Classification The 74595 is an **integrated circuit**, a type of electronic circuit fabricated on a small semiconductor substrate. It is classified as a **product model**, indicating its role as a specific variant within the broader 7400 series. ### Part of the 7400 Series The 74595 is part of the **7400 series**, a series of **transistor–transistor logic (TTL) integrated circuits** introduced in **1964 (SN5400)** and **1966 (SN7400)**. The 7400 series was a landmark development in digital electronics, providing standardized, high-performance logic gates and flip-flops. ### Technical Details - **Instance of**: Integrated circuit, product model - **Commons category**: 74595 - **Wikipedia languages**: Available in Commons and French (fr) - **Sitelink count**: 2 - **Image**: [Speedport_W_701V_-_controller_board_-_Philips_HC595-93523.jpg](https://commons.wikimedia.org/wiki/Special:FilePath/Speedport_W_701V_-_controller_board_-_Philips_HC595-93523.jpg) ### Historical Context The 7400 series played a crucial role in the early development of digital electronics, enabling the creation of smaller, more reliable circuits. Its introduction in **1964 and 1966** marked a significant advancement in semiconductor technology, influencing the design of computers, calculators, and other digital systems. ### Significance The 74595, as a product model within the 7400 series, reflects the broader impact of this series on digital technology. Its standardized components provided essential building blocks for early electronic devices, contributing to the miniaturization and reliability of circuits. The 7400 series remains a foundational element in the history of digital electronics.