Encyclopedia Entry: 74ACTQ16373MTD

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Data Storage and Transfer
• Characteristics: High-speed, Low-power, 16-bit Transparent D-type Latch
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: The 74ACTQ16373MTD is a latch IC that allows for the storage and transfer of data in digital systems.
• Packaging/Quantity: Available in reels or tubes, with varying quantities depending on the supplier.

Specifications

• Number of Bits: 16
• Logic Family: ACTQ
• Operating Voltage Range: 2.0V to 5.5V
• Input/Output Compatibility: TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor)
• Propagation Delay: Typically 4.5 ns
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74ACTQ16373MTD has a total of 48 pins, which are divided into four groups:

1. Data Inputs (A1-A16): These pins receive the input data bits.
2. Data Outputs (Q1-Q16): These pins provide the output data bits.
3. Control Inputs (LE, OE): The LE (Latch Enable) pin controls the latching operation, while the OE (Output Enable) pin enables/disables the outputs.
4. Power and Ground Pins (VCC, GND): These pins provide the necessary power supply and ground connections.

Functional Features

• Transparent Latching: The 74ACTQ16373MTD features transparent latching, allowing data to be stored and transferred while the latch is enabled.
• High-Speed Operation: With a propagation delay of typically 4.5 ns, this IC ensures fast data transfer within digital systems.
• Low Power Consumption: The ACTQ logic family used in this IC offers low power consumption, making it suitable for battery-powered devices.
• Wide Operating Voltage Range: The 74ACTQ16373MTD can operate within a voltage range of 2.0V to 5.5V, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data transfer. - Low power consumption makes it suitable for portable devices. - Wide operating voltage range allows for versatile use. - Transparent latching feature simplifies data storage and transfer.

Disadvantages: - Limited number of bits (16) may not be sufficient for certain applications requiring larger data storage.

Working Principles

The 74ACTQ16373MTD operates based on the principles of transparent latching. When the Latch Enable (LE) pin is high, the input data is transferred to the output pins (Q1-Q16). The Output Enable (OE) pin controls whether the outputs are active or in a high-impedance state. This IC utilizes advanced semiconductor technology to achieve high-speed and low-power operation.

Detailed Application Field Plans

The 74ACTQ16373MTD finds applications in various digital systems, including but not limited to: - Microprocessors and microcontrollers - Data communication systems - Memory modules - Industrial automation equipment - Consumer electronics

Detailed and Complete Alternative Models

• 74ACTQ16373MTCX: Similar to 74ACTQ16373MTD, but available in a different package (TSSOP-48).
• 74HC373: A latch IC with similar functionality, but operates at a higher voltage range (2.0V to 6.0V).
• 74LS373: A latch IC with similar functionality, but operates at a lower voltage range (4.75V to 5.25V).

These alternative models offer similar features and can be considered based on specific application requirements.

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Note: The above content provides an overview of the requested information for the 74ACTQ16373MTD IC. Additional details and specifications can be found in the product datasheet provided by the manufacturer.