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TC74AC374F

Part No TC74AC374F
Manufacturer Toshiba Semiconductor and Storage
Catalog HOT - SALES and EOL Components (T)
Description OCTAL D - TYPE FLIP -FLOP WITH 3 STATE OUTPUT
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Manufacturer Toshiba Semiconductor and Storage
Win Source Part Number 056497-TC74AC374F
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TC74AC374F CAD Model

Description

The TC74AC374F is an octal D-type flip-flop with three-state outputs manufactured by Toshiba Semiconductor and Storage. As a part of the Advanced CMOS (AC) series, it is known for its high-speed operation and low power consumption. This device contains eight D-type flip-flops with a common clock (CLK) input and three-state outputs. Data at the D inputs is transferred to the Q outputs on the positive-going edge of the clock pulse. The three-state outputs allow for direct connection to a common bus. The TC74AC374F is commonly used in applications such as register files, memory address registers, and data bus interfacing. This device comes in a surface-mount package.

Applications:

  • Register Files: Used to implement register files in digital systems.
  • Memory Address Registers: Stores memory addresses for stable memory access.
  • Data Bus Interfacing: Interfaces devices to a common data bus.
  • Data Storage: Provides temporary storage of parallel data.
  • Microprocessor Systems: Used in microprocessor-based systems for data handling and control.

Features:

  • Octal D-Type Flip-Flops: Contains eight independent D-type flip-flops.
  • Positive-Edge Triggered: Data is transferred on the rising edge of the clock signal.
  • Three-State Outputs: Allows outputs to be placed in a high-impedance state.
  • High-Speed Operation: Provides fast clock-to-output delays.
  • Low Power Consumption: Operates with minimal power dissipation.
  • Wide Operating Voltage: Functions over a broad voltage range.
  • Surface-Mount Package: Facilitates compact PCB designs.

Benefits:

  • Efficient Data Storage: Provides reliable storage of parallel data.
  • Simplified System Design: Positive-edge triggering simplifies data capture.
  • Improved Bus Performance: Three-state outputs prevent bus contention.
  • Energy Efficiency: Low power consumption extends battery life in portable applications.
  • Versatile Application: Wide operating voltage range allows for use in various systems.
  • Compact Design: Surface-mount package saves board space.

The TC74AC374F contains eight D-type flip-flops. On the positive-going edge of the clock (CLK) input, the data present at the D inputs is transferred to the corresponding Q outputs. The output enable (OE) input controls the three-state outputs. When OE is low, the outputs are enabled and drive the latched data. When OE is high, the outputs are placed in a high-impedance state, allowing multiple devices to share a common bus. The device operates within a temperature range of -40°C to +85°C. For detailed specifications regarding timing characteristics, input/output characteristics, and power dissipation, refer to the official Toshiba datasheet for the TC74AC374F.

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Pricing & Ordering

Quantity Unit Price Ext. Price
1+ $77.1667 $77.1667
2+ $63.3159 $126.6318
3+ $61.3374 $184.0122
4+ $59.3589 $237.4356
6+ $57.3804 $344.2824
7+ $51.4449 $360.1143
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 2,700 pieces
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