Encyclopedia Entry: 74ALVCH16374GRDR

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Data Flip-Flop with 3-State Outputs
• Characteristics: High-speed, low-power CMOS technology
• Package: 48-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Reliable and efficient data storage and transfer
• Packaging/Quantity: Available in reels of 2500 units

Specifications

The 74ALVCH16374GRDR is a 16-bit D-type flip-flop with 3-state outputs. It operates on high-speed, low-power CMOS technology, making it suitable for various digital applications. The IC comes in a 48-pin TSSOP package, ensuring ease of integration into electronic circuits.

Detailed Pin Configuration

The pin configuration of the 74ALVCH16374GRDR is as follows:

1. Pin 1: Output Enable (OE) 1
2. Pin 2: Clock (CLK) 1
3. Pin 3: Data Input (D) 1
4. Pin 4: Data Output (Q) 1
5. Pin 5: Data Output Enable (OE) 1
6. Pin 6: Ground (GND)
7. Pin 7: Data Output Enable (OE) 2
8. Pin 8: Data Output (Q) 2
9. Pin 9: Data Input (D) 2
10. Pin 10: Clock (CLK) 2
11. Pin 11: Output Enable (OE) 2
12. Pin 12: VCC (Positive Power Supply)
13. Pin 13: Data Output Enable (OE) 3
14. Pin 14: Data Output (Q) 3
15. Pin 15: Data Input (D) 3
16. Pin 16: Clock (CLK) 3
17. Pin 17: Output Enable (OE) 3 18-48: Reserved for other pins

Functional Features

The 74ALVCH16374GRDR offers the following functional features:

1. Data Storage: The IC can store data in its 16-bit flip-flops, ensuring reliable data retention.
2. Data Transfer: It allows efficient transfer of data between different digital circuits.
3. 3-State Outputs: The 3-state outputs enable the IC to be connected to multiple devices without causing conflicts.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Wide operating voltage range - 3-state outputs for easy integration into complex systems

Disadvantages: - Limited number of available pins for additional functionalities - Requires proper handling and static discharge precautions during installation

Working Principles

The 74ALVCH16374GRDR operates based on D-type flip-flop principles. When the clock signal is applied, the data input is transferred to the output. The output enable signals control the state of the outputs, allowing them to be either active or in a high-impedance state.

Detailed Application Field Plans

The 74ALVCH16374GRDR finds applications in various fields, including:

1. Digital Communication Systems: Used for data storage and transfer in communication protocols.
2. Microprocessor Systems: Enables efficient data handling and synchronization in microprocessor-based systems.
3. Industrial Automation: Facilitates reliable data exchange between different automation components.
4. Consumer Electronics: Utilized in digital devices for data processing and control.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ALVCH16374GRDR are:

1. SN74LVTH16374DGGR
2. MC74VHC574DTR2G
3. CD74HCT374M96

These models can be considered as alternatives based on their specifications and pin compatibility.

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