Encyclopedia Entry: 74ABT16374CSSC

Product Overview

Category

The 74ABT16374CSSC belongs to the category of integrated circuits (ICs). Specifically, it falls under the category of flip-flops and registers.

Use

This product is primarily used for data storage and transfer in digital systems. It can be employed in various applications where sequential logic is required, such as in microprocessors, memory modules, and communication devices.

Characteristics

• High-speed operation: The 74ABT16374CSSC is designed to operate at high clock frequencies, making it suitable for time-critical applications.
• Low power consumption: This IC is optimized for low power consumption, ensuring efficient energy usage.
• Wide operating voltage range: It can operate within a wide voltage range, typically between 2.0V and 5.5V, allowing compatibility with different power supply levels.
• Output drive capability: The 74ABT16374CSSC has a strong output drive capability, enabling it to drive capacitive loads efficiently.
• ESD protection: It incorporates Electrostatic Discharge (ESD) protection features, safeguarding the IC from potential damage caused by static electricity.

Package and Quantity

The 74ABT16374CSSC is available in a small-outline integrated circuit (SOIC) package. Each package contains one unit of the IC.

Specifications

• Number of Flip-Flops: 16
• Logic Family: ABT
• Logic Type: D-Type Transparent Latch
• Clock Trigger: Positive Edge
• Data Input Type: Standard
• Output Type: Tri-State
• Operating Voltage Range: 2.0V - 5.5V
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The detailed pin configuration of the 74ABT16374CSSC is as follows:

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

Functional Features

The 74ABT16374CSSC offers the following functional features: - Transparent latch operation: The IC allows data to be latched and stored when the clock input is high. - Tri-state outputs: It provides tri-state outputs, allowing multiple devices to share a common bus without interference. - Output enable control: The output enable pin enables or disables the data outputs, providing flexibility in controlling data flow.

Advantages and Disadvantages

Advantages: - High-speed operation facilitates time-critical applications. - Low power consumption ensures efficient energy usage. - Wide operating voltage range enhances compatibility. - Strong output drive capability enables efficient driving of capacitive loads. - ESD protection safeguards against static electricity damage.

Disadvantages: - Limited number of flip-flops (16) may not be sufficient for certain complex applications. - Availability in only one package type (SOIC) may limit compatibility with specific circuit designs.

Working Principles

The 74ABT16374CSSC operates based on the principles of sequential logic. It utilizes transparent latch operation, where data is latched and stored when the clock input transitions from low to high. The tri-state outputs allow the IC to control data flow effectively.

Application Field Plans

The 74ABT16374CSSC finds extensive application in various digital systems, including but not limited to: - Microprocessors and microcontrollers - Memory modules and storage devices - Communication devices and networking equipment - Industrial automation systems - Automotive electronics

Alternative Models

For those seeking alternative models with similar functionality, the following options are available: - 74HC16374: This IC offers comparable features and pin configuration but operates at a different voltage range (2.0V - 6.0V). - SN74LV16374: This IC is another alternative with similar characteristics, but