Encyclopedia Entry: 74ABT16374CMTD

Product Overview

Category

The 74ABT16374CMTD belongs to the category of integrated circuits (ICs) and specifically falls under the category of flip-flops.

Use

This IC is commonly used in digital electronics for storing and transferring data. It can be employed in various applications that require sequential logic operations.

Characteristics

• High-speed operation: The 74ABT16374CMTD 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, making it energy-efficient.
• Wide voltage range: It can operate within a wide voltage range, typically between 2V and 5.5V.
• Output drive capability: The IC has a high output drive capability, allowing it to drive capacitive loads efficiently.

Package

The 74ABT16374CMTD is available in a standard surface-mount package. The specific package type is CMOS (Complementary Metal-Oxide-Semiconductor) TSSOP (Thin Shrink Small Outline Package).

Essence

The essence of the 74ABT16374CMTD lies in its ability to store and transfer data using flip-flop circuitry. It provides reliable and efficient sequential logic operations in digital systems.

Packaging/Quantity

This IC is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the manufacturer and supplier.

Specifications

• Number of Flip-Flops: 16
• Logic Family: ABT
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: <10 ns
• Supply Voltage Range: 2V to 5.5V

Detailed Pin Configuration

The 74ABT16374CMTD has a total of 48 pins, which are divided into various functional groups:

• Flip-Flop Inputs (D0-D15): These pins are used to input data to the flip-flops.
• Flip-Flop Outputs (Q0-Q15): These pins provide the output data from the flip-flops.
• Clock Input (CLK): This pin receives the clock signal for synchronizing the flip-flop operations.
• Output Enable (OE): When this pin is low, the outputs are enabled and reflect the input data.
• Master Reset (MR): A low signal on this pin resets all the flip-flops to their initial state.

Functional Features

• Data Storage: The 74ABT16374CMTD can store data in its flip-flops until a clock signal triggers the transfer of data to the outputs.
• Data Transfer: Upon receiving a clock signal, the IC transfers the stored data to the output pins, allowing it to be used by other components in the system.
• Output Enable Control: The OE pin provides control over enabling or disabling the output data, allowing flexibility in system design.
• Master Reset Functionality: The MR pin allows for resetting all the flip-flops simultaneously, ensuring a known initial state.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing in time-critical applications.
• Low power consumption contributes to energy efficiency and longer battery life in portable devices.
• Wide voltage range compatibility makes it suitable for various voltage levels.
• High output drive capability ensures reliable performance even when driving capacitive loads.

Disadvantages

• Limited number of flip-flops (16) may not be sufficient for complex applications requiring a higher count.
• Surface-mount package may require specialized equipment for soldering and handling.

Working Principles

The 74ABT16374CMTD operates based on the principles of flip-flop circuits. It utilizes clock signals to control the storage and transfer of data. When a clock signal is received, the input data is latched into the flip-flops. On the next clock cycle, the stored data is transferred to the output pins. The output enable pin allows for controlling the availability of the output data, while the master reset pin resets all the flip-flops to their initial state.

Detailed Application Field Plans

The 74ABT16374CMTD finds applications in various digital systems that require sequential logic operations. Some potential application fields include:

1. Data Communication Systems: Used for buffering and transferring data between different components in communication systems.
2. Memory Modules: Employed in memory modules to store and retrieve data efficiently.
3. Microcontrollers: Integrated into microcontroller designs to handle data processing and storage tasks.
4. Industrial Automation: Utilized in automation systems for controlling and monitoring processes.
5. Consumer Electronics: Incorporated in devices such as smartphones, tablets,