Encyclopedia Entry: 74ABT16373ADGGRE4

Product Overview

Category

The 74ABT16373ADGGRE4 belongs to the category of integrated circuits (ICs), specifically a latch/flip-flop.

Use

This IC is commonly used in digital systems for data storage and transfer. It provides a convenient way to store and retrieve binary information.

Characteristics

• High-speed operation: The 74ABT16373ADGGRE4 is designed to operate at high clock frequencies, making it suitable for applications requiring rapid data processing.
• Low power consumption: This IC is optimized for low power consumption, making it energy-efficient.
• Wide operating voltage range: It can operate within a wide voltage range, allowing flexibility in various electronic systems.
• Robust design: The 74ABT16373ADGGRE4 is built with robust components, ensuring reliability and durability.

Package and Quantity

The 74ABT16373ADGGRE4 is available in a surface-mount package. The specific package type is DGGR, which stands for "TSSOP" (Thin Shrink Small Outline Package). It comes in reels or tubes, with a standard quantity of 2500 units per reel/tube.

Specifications

• Number of bits: 16
• Logic family: ABT
• Output type: Tri-state
• Input voltage: 2V to 5.5V
• Operating temperature range: -40°C to +85°C
• Propagation delay: 3.5 ns (typical)
• Output current: ±24 mA

Pin Configuration

The 74ABT16373ADGGRE4 has a total of 48 pins, arranged as follows:

+---------------------+ OE --|1 48|-- VCC GND --|2 47|-- Q0 D0 --|3 46|-- Q1 D1 --|4 45|-- Q2 D2 --|5 44|-- Q3 D3 --|6 43|-- Q4 D4 --|7 42|-- Q5 D5 --|8 41|-- Q6 D6 --|9 40|-- Q7 D7 --|10 39|-- Q8 D8 --|11 38|-- Q9 D9 --|12 37|-- Q10 D10 --|13 36|-- Q11 D11 --|14 35|-- Q12 D12 --|15 34|-- Q13 D13 --|16 33|-- Q14 D14 --|17 32|-- Q15 D15 --|18 31|-- G CP --|19 30|-- MR CE --|20 29|-- OE# Q15 --|21 28|-- D15 Q14 --|22 27|-- D14 Q13 --|23 26|-- D13 Q12 --|24 25|-- D12 +---------------------+

Functional Features

The 74ABT16373ADGGRE4 offers the following functional features:

• Data storage: It can store 16 bits of binary data.
• Tri-state outputs: The IC provides tri-state outputs, allowing multiple devices to share a common bus without interference.
• Clock enable and master reset: It includes control inputs for clock enable (CE) and master reset (MR), providing flexibility in data transfer operations.

Advantages and Disadvantages

Advantages

• High-speed operation enables rapid data processing.
• Low power consumption makes it energy-efficient.
• Wide operating voltage range allows compatibility with various electronic systems.
• Robust design ensures reliability and durability.

Disadvantages

• Limited number of bits (16) may not be sufficient for certain applications requiring larger data storage capacity.
• The tri-state outputs may introduce additional complexity in circuit design.

Working Principles

The 74ABT16373ADGGRE4 operates based on latch/flip-flop principles. It stores binary data using a clock signal and provides outputs that can be enabled or disabled. The clock enable and master reset inputs control the data transfer and initialization processes, respectively.

Detailed Application Field Plans

The 74ABT16373ADGGRE4 finds application in various digital systems, including but not limited to: - Microprocessors and microcontrollers - Data communication systems - Memory modules - Industrial automation systems - Consumer electronics

Alternative Models

For similar functionality, the following alternative models can be considered: - 74HC