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TC74HCT374AF

Part No TC74HCT374AF
Manufacturer Toshiba Semiconductor and Storage
Catalog Electronic Wholesale
Description OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT
Sample
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ECAD Module
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Manufacturer Toshiba Semiconductor and Storage
Win Source Part Number 1265003-TC74HCT374AF
Manufacturer Homepage www.semicon.toshiba.co.jp/eng
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian TC74HCT374AF CAD Model

Description

The TC74HCT374AF is an octal D-type flip-flop with 3-state outputs manufactured by Toshiba Semiconductor and Storage. This device is a fundamental building block in digital logic circuits, used for storing and manipulating binary data. The 'HCT' family indicates high-speed CMOS logic that is TTL compatible, offering a good balance between speed and the ability to interface directly with TTL logic levels.

Applications:

  • Registers: Used as a register to store multiple bits of data in digital systems.
  • Data latches: Latches data at a specific clock edge, holding the value until the next clock pulse.
  • Memory elements: Basic building block for creating memory systems.
  • Buffer registers: Acts as a buffer between different sections of a digital system.
  • Address latches: Used to latch address signals in memory systems.

Features:

  • Octal D-type flip-flops: Contains eight independent D-type flip-flops in a single package.
  • High-speed CMOS logic (HCT): Offers high-speed operation with low power consumption and TTL compatibility.
  • Positive-edge triggered: Data is stored on the positive-going edge of the clock signal.
  • 3-state outputs: Allows for the outputs to be in a high-impedance state, enabling multiple devices to share a common bus.
  • Wide operating voltage range: Can operate over a broad range of supply voltages.

Benefits:

  • Versatile data storage: Can be used in a variety of data storage and manipulation applications.
  • High-speed operation: Suitable for use in high-speed digital systems.
  • Low power consumption: Minimizes power consumption in battery-powered and energy-efficient designs.
  • Bus compatibility: 3-state outputs allow for easy connection to a common bus.
  • Simple integration: Standard DIP package simplifies board layout and assembly.

The TC74HCT374AF has a propagation delay typically in the nanosecond range, making it suitable for high-speed applications. The 3-state outputs are controlled by an output enable (OE) input. When OE is low, the outputs are enabled and reflect the stored data; when OE is high, the outputs are in a high-impedance state. The device is designed to operate over a wide range of supply voltages, typically from 4.5V to 5.5V, and its inputs are TTL compatible, allowing for direct interfacing with TTL logic circuits. This flip-flop is often used in applications requiring reliable and high-speed data storage with the ability to share a common bus, such as in computer systems, industrial control equipment, and communication devices. Its ability to store multiple bits of data and its TTL compatibility make it a valuable component in various digital logic designs. The device's availability in a standard DIP package makes it easy to prototype and integrate into existing systems. The internal circuitry is designed to minimize noise and ensure stable operation, enhancing overall system reliability. The inclusion of 3-state outputs adds flexibility in bus-oriented applications, enabling multiple devices to share a common data path.

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Pricing & Ordering

Quantity Unit Price Ext. Price
205+ $0.2864 $58.7120
495+ $0.2345 $116.0775
765+ $0.2275 $174.0375
1,050+ $0.2206 $231.6300
1,360+ $0.2125 $289.0000
1,820+ $0.1906 $346.8920
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 1,200 pieces
MOQ: 205 pcs
Order Increment : 1 pcs
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