Encyclopedia Entry: 74FCT162374CTPACT

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Data Storage and Transfer
• Characteristics: High-Speed, Low-Power Consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Flip-Flop Register
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

The 74FCT162374CTPACT is a high-performance, low-power octal D-type flip-flop register. It operates on a wide voltage range of 2.0V to 5.5V, making it suitable for various applications. This IC features eight edge-triggered D-type flip-flops with 3-state outputs. The device is designed to store and transfer data in high-speed digital systems.

Detailed Pin Configuration

The 74FCT162374CTPACT has a total of 48 pins, which are distributed as follows:

• Pins 1-8: D0-D7 (Data Inputs)
• Pins 9-16: Q0-Q7 (Flip-Flop Outputs)
• Pins 17-24: GND (Ground)
• Pins 25-32: Q7S-Q0S (3-State Outputs)
• Pins 33-40: OE (Output Enable)
• Pins 41-48: VCC (Power Supply)

Functional Features

• High-Speed Operation: The 74FCT162374CTPACT can operate at clock frequencies up to 100MHz, allowing for rapid data storage and transfer.
• Low-Power Consumption: This IC is designed to minimize power consumption, making it suitable for battery-powered devices and energy-efficient applications.
• 3-State Outputs: The 3-state outputs provide flexibility by allowing multiple devices to share the same bus without interference.
• Edge-Triggered Flip-Flops: The flip-flops are triggered by the rising edge of the clock signal, ensuring accurate data storage and transfer.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data processing. - Low-power consumption prolongs battery life in portable devices. - 3-state outputs allow for bus sharing and system flexibility. - Edge-triggered flip-flops ensure reliable data storage and transfer.

Disadvantages: - Limited voltage range (2.0V to 5.5V) may restrict compatibility with certain systems. - TSSOP package may require specialized handling during assembly.

Working Principles

The 74FCT162374CTPACT operates based on the principles of digital logic circuits. It utilizes D-type flip-flops to store and transfer data. When a clock signal is applied, the inputs (D0-D7) are latched into the flip-flops, and the corresponding outputs (Q0-Q7) reflect the stored data. The 3-state outputs (Q7S-Q0S) can be enabled or disabled using the output enable (OE) pin. This IC is designed to operate at high speeds while consuming minimal power.

Detailed Application Field Plans

The 74FCT162374CTPACT finds applications in various fields, including:

1. Communication Systems: Used for data buffering and synchronization in networking equipment, routers, and switches.
2. Computer Peripherals: Employed in printers, scanners, and external storage devices for efficient data transfer.
3. Industrial Automation: Integrated into control systems, PLCs (Programmable Logic Controllers), and robotics for reliable data storage and transfer.
4. Automotive Electronics: Utilized in automotive control units, infotainment systems, and driver assistance systems for fast and accurate data processing.
5. Consumer Electronics: Found in gaming consoles, set-top boxes, and multimedia devices to handle data storage and transfer requirements.

Detailed and Complete Alternative Models

1. 74HC374: Similar octal D-type flip-flop register with 3-state outputs, operating at a voltage range of 2.0V to 6.0V.
2. SN74LV374A: Octal D-type flip-flop register with 3-state outputs, featuring low-voltage operation (1.65V to 5.5V) for energy-efficient applications.
3. CD40174B: Hex D-type flip-flop register with 3-state outputs, suitable for applications requiring multiple flip-flops in a single package.

These alternative models offer similar functionality and can be considered based on specific project requirements.

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