CD74AC374M96E4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: 96-pin TQFP (Thin Quad Flat Package)
• Essence: Sequential logic element
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Logic Family: AC
• Number of Flip-Flops: 8
• Operating Voltage: 2V to 6V
• Propagation Delay: 5ns (typical)
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The CD74AC374M96E4 has a total of 96 pins. The pin configuration is as follows:

1. Pin 1: Output Q0
2. Pin 2: Clock Input CP
3. Pin 3: Data Input D0
4. Pin 4: Data Input D1
5. Pin 5: Data Input D2
6. Pin 6: Data Input D3
7. Pin 7: Data Input D4
8. Pin 8: Data Input D5
9. Pin 9: Data Input D6
10. Pin 10: Data Input D7
11. Pin 11: Output Q1
12. Pin 12: Output Q2
13. Pin 13: Output Q3
14. Pin 14: Output Q4
15. Pin 15: Output Q5
16. Pin 16: Output Q6
17. Pin 17: Output Q7
18. Pin 18: GND (Ground)
19. Pin 19: Output Enable OE
20. Pin 20: VCC (Power Supply)

... (continued for remaining pins)

Functional Features

• The CD74AC374M96E4 is a high-speed octal D-type flip-flop with 3-state outputs.
• It operates on a wide voltage range, making it suitable for various applications.
• The 3-state outputs allow multiple devices to be connected together without bus contention issues.
• It has a low power consumption, making it energy-efficient.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data processing.
• Wide operating voltage range provides flexibility in different electronic systems.
• Low power consumption reduces energy usage and extends battery life.
• 3-state outputs allow for efficient bus sharing among multiple devices.

Disadvantages

• The 96-pin package may require additional space on the circuit board.
• Limited number of flip-flops (8) may not be sufficient for complex applications requiring more storage elements.

Working Principles

The CD74AC374M96E4 operates based on the principles of sequential logic. It stores and transfers data using flip-flops, which are triggered by clock signals. When the clock input receives a rising edge, the data inputs are latched and stored in the flip-flops. The stored data can then be accessed from the output pins. The output enable pin controls whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

The CD74AC374M96E4 is commonly used in various digital systems and applications, including:

1. Microprocessors and microcontrollers
2. Data storage systems
3. Communication equipment
4. Industrial automation
5. Automotive electronics
6. Consumer electronics

Its ability to store and transfer data efficiently makes it suitable for applications that require sequential logic operations and data buffering.

Detailed and Complete Alternative Models

1. SN74AC374: Similar functionality and specifications, available in different package options.
2. CD74ACT374: Higher speed variant with faster propagation delay.
3. MC74AC374: Alternative manufacturer offering the same functionality.

These alternative models provide similar features and can be used as replacements for the CD74AC374M96E4 based on specific requirements and availability.

In conclusion, the CD74AC374M96E4 is a high-speed octal D-type flip-flop IC with 3-state outputs. It offers advantages such as low power consumption, wide operating voltage range, and efficient data transfer. Its application field plans include microprocessors, data storage systems, communication equipment, and more. Alternative models are available to suit different needs.