SN74HCT533N INTEGRATED CIRCUIT DIP-20

The SN74HCT533N is a high-speed CMOS octal transparent latch with inverted 3-state outputs, housed in a 20-pin Dual In-line Package (DIP-20). This integrated circuit belongs to the SN74HCT series, renowned for its high-speed performance, low power consumption, and compatibility with TTL logic levels. The '533 latch is frequently employed for temporary data storage, data buffering, and address decoding within digital systems, particularly where inverted outputs are required. Its robust design ensures stable operation across diverse environmental conditions, rendering it a versatile component suitable for a wide array of electronic projects. The inverted outputs provide added flexibility in circuit design.

This integrated circuit incorporates eight transparent latches, each capable of storing a single bit of data. When the latch enable (LE) input is high, the Q outputs, which are inverted, follow the data (D) inputs. Conversely, when LE is low, the data present at the D inputs is latched and retained, even if the D inputs subsequently change. The output enable (OE) input governs the 3-state outputs. When OE is low, the outputs are enabled, allowing the latched data to be read in its inverted form. Conversely, when OE is high, the outputs enter a high-impedance state, effectively disconnecting them from the bus. This feature facilitates the sharing of the same bus by multiple devices without contention. The DIP-20 package simplifies prototyping and breadboarding, thereby facilitating experimentation and development.

Key specifications of the SN74HCT533N include a propagation delay of typically 15ns at 5V, a quiescent current of typically 8µA, and a fan-out capability of up to 10 LSTTL loads. These characteristics render it suitable for both low-speed and moderate-speed applications. Furthermore, the device is protected against electrostatic discharge (ESD), thereby enhancing its durability and reliability. The SN74HCT533N finds common application in scenarios such as memory interfaces, data acquisition systems, and microprocessor-based systems. Its ease of use and widespread availability contribute to its popularity, particularly in educational settings.

The SN74HCT533N's versatility extends to a broad spectrum of industrial and consumer electronics applications. It can be utilized in data logging systems, display drivers, and control circuits. Its low power consumption renders it suitable for battery-powered devices, thereby extending their operational lifespan. Moreover, the SN74HCT533N is compatible with other CMOS and TTL logic families, facilitating seamless integration into existing circuits. Its robust design and reliable performance make it a dependable component for any electronic project requiring data latching functionality with inverted outputs. The inverted outputs offer additional design options.

In summary, the SN74HCT533N integrated circuit stands as a reliable, versatile, and cost-effective solution for implementing data latching functions with inverted outputs across a wide range of electronic applications. Its high-speed operation, low power consumption, and TTL compatibility make it a dependable choice for both hobbyists and professionals. Whether you're constructing a memory interface or a data acquisition system, the SN74HCT533N delivers the performance and reliability you require. Add the SN74HCT533N to your cart today and experience the difference in your electronic projects. Don't miss out on this essential component for your electronics toolkit!