SN74LVTH574PWE4

Product Overview

Category

SN74LVTH574PWE4 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for signal amplification, buffering, and level shifting in various electronic devices.

Characteristics

• Low-voltage operation: This IC operates at a low voltage range, making it suitable for battery-powered devices.
• High-speed performance: SN74LVTH574PWE4 offers high-speed data transmission, enabling efficient signal processing.
• Wide operating temperature range: It can operate reliably across a wide temperature range, making it suitable for various environments.
• Low power consumption: The IC consumes minimal power, enhancing energy efficiency in electronic systems.

Package

SN74LVTH574PWE4 is available in a small-sized package, which facilitates easy integration into circuit boards.

Essence

The essence of SN74LVTH574PWE4 lies in its ability to amplify and buffer signals while ensuring compatibility between different logic levels.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Logic family: LVTH
• Number of channels: 8
• Input/output type: Tri-state
• Supply voltage: 2.7V to 3.6V
• Operating temperature range: -40°C to +85°C
• Output current: ±12mA
• Propagation delay: <5ns

Detailed Pin Configuration

The SN74LVTH574PWE4 IC has a total of 20 pins, which are assigned as follows:

1. GND (Ground)
2. D0 (Data input 0)
3. D1 (Data input 1)
4. D2 (Data input 2)
5. D3 (Data input 3)
6. D4 (Data input 4)
7. D5 (Data input 5)
8. D6 (Data input 6)
9. D7 (Data input 7)
10. OE (Output enable)
11. CP (Clock pulse)
12. Q0 (Output 0)
13. Q1 (Output 1)
14. Q2 (Output 2)
15. Q3 (Output 3)
16. Q4 (Output 4)
17. Q5 (Output 5)
18. Q6 (Output 6)
19. Q7 (Output 7)
20. VCC (Supply voltage)

Functional Features

• Tri-state outputs: The IC features tri-state outputs, allowing multiple devices to share a common bus without interference.
• Output enable control: The OE pin enables or disables the outputs, providing flexibility in signal routing.
• Clock pulse synchronization: The CP pin allows synchronized data transfer based on clock signals.

Advantages and Disadvantages

Advantages

• Low-voltage operation enhances compatibility with modern electronic systems.
• High-speed performance enables efficient signal processing.
• Wide operating temperature range ensures reliability in various environments.
• Low power consumption improves energy efficiency.

Disadvantages

• Limited output current may restrict usage in certain applications requiring higher current levels.
• Not suitable for high-voltage applications due to its low-voltage design.

Working Principles

SN74LVTH574PWE4 operates by receiving digital input signals through the data input pins (D0-D7). These signals are then amplified and buffered internally. The output enable (OE) pin controls the activation of the outputs (Q0-Q7), allowing data transmission when enabled. The clock pulse (CP) pin synchronizes the data transfer based on the provided clock signals.

Detailed Application Field Plans

SN74LVTH574PWE4 finds applications in various electronic devices and systems, including but not limited to: - Microcontrollers - Data communication systems - Industrial automation equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74LVTH574PWE4 are: - SN74LVC574A: Similar functionality with lower power consumption. - SN74HCT574: Higher voltage operation suitable for specific applications. - SN74ACT574: Faster propagation delay for time-critical applications.

These alternative models offer similar functionalities while catering to specific requirements or constraints.

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