Encyclopedia Entry: 74FCT162374ATPACT

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Data Storage and Transfer
• Characteristics: High-speed, Low-power, Non-inverting, 16-bit D-type Flip-Flop with 3-State Outputs
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: The 74FCT162374ATPACT is a versatile IC designed for data storage and transfer applications. It offers high-speed operation, low power consumption, and non-inverting functionality. With its 16-bit D-type flip-flops and 3-state outputs, it provides efficient data handling capabilities.
• Packaging/Quantity: The 74FCT162374ATPACT is typically available in reels or tubes, containing multiple units per package.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Input/Output Compatibility: TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) compatible
• Propagation Delay: 2.5ns (typical)
• Output Drive Capability: ±24mA
• Latch-Up Performance: Exceeds 500mA per JESD 17

Detailed Pin Configuration

The 74FCT162374ATPACT has a total of 48 pins, which are distributed as follows:

• Pin 1: Output Enable (OE)
• Pins 2-9: Data Inputs (D0-D7)
• Pins 10-17: Data Inputs (D8-D15)
• Pins 18-25: Clock Inputs (CLK0-CLK7)
• Pins 26-33: Clock Inputs (CLK8-CLK15)
• Pins 34-41: Output Enable Inputs (OE0-OE7)
• Pins 42-49: 3-State Outputs (Q0-Q7)
• Pins 50-57: 3-State Outputs (Q8-Q15)

Functional Features

• Non-Inverting Operation: The 74FCT162374ATPACT preserves the logical state of the input data during storage and transfer, ensuring a non-inverted output.
• High-Speed Performance: With a typical propagation delay of 2.5ns, this IC enables rapid data processing and transfer.
• Low Power Consumption: The 74FCT162374ATPACT is designed to operate efficiently with low power requirements, making it suitable for battery-powered devices.
• 3-State Outputs: The 3-state outputs allow multiple devices to share a common bus, enabling efficient data communication.

Advantages and Disadvantages

Advantages: - High-speed operation facilitates quick data handling. - Non-inverting functionality ensures accurate data preservation. - Low power consumption makes it suitable for portable devices. - 3-state outputs enable efficient bus sharing.

Disadvantages: - Limited voltage supply range (4.5V to 5.5V). - Relatively small package size may require careful handling during installation.

Working Principles

The 74FCT162374ATPACT operates based on D-type flip-flops, which store and transfer data. When the clock signal transitions from low to high, the input data is latched and stored in the flip-flops. The stored data is then available at the output pins. The non-inverting nature of the IC ensures that the output matches the input logic levels. The 3-state outputs allow the IC to disconnect from the bus when not in use, preventing data conflicts.

Detailed Application Field Plans

The 74FCT162374ATPACT finds applications in various fields, including:

1. Data Communication: It is used in networking equipment, routers, and switches for efficient data transfer.
2. Memory Systems: The IC is employed in memory modules, cache systems, and solid-state drives (SSDs) to store and retrieve data.
3. Embedded Systems: It is utilized in microcontrollers, digital signal processors (DSPs), and FPGA-based systems for data handling and storage.
4. Industrial Automation: The IC plays a role in PLCs (Programmable Logic Controllers), motor control systems, and robotics for reliable data processing.

Detailed and Complete Alternative Models

• 74HC374: A similar IC with compatible functionality but operates at a higher voltage range (2V to 6V).
• SN74LVTH162374: An alternative IC with low-voltage operation and increased output drive capability.
• CD74HCT374: Another option with TTL-compatible inputs and outputs, suitable for mixed logic systems.

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