Texas Instruments

SN74HCT574N

SN74HCT574N Description

The SN74HCT574N is a high-performance 8-bit D-type flip-flop designed and manufactured by Texas Instruments. This device is part of the 74HCT series and is offered in a 20-pin DIP package. With a clock frequency of 40 MHz and a positive edge trigger type, the SN74HCT574N is well-suited for a variety of applications in the electronics industry.

SN74HCT574N Features

• Technical Specifications:

  • Clock Frequency: 40 MHz
  • Trigger Type: Positive Edge
  • Function: Standard
  • Voltage - Supply: 4.5V ~ 5.5V
  • Input Capacitance: 3 pF
  • Max Propagation Delay @ V, Max CL: 47ns @ 5.5V, 150pF
  • Current - Quiescent (Iq): 8 µA
  • Current - Output High, Low: 6mA, 6mA
  • Number of Bits per Element: 8
  • Number of Elements: 1
  • Mounting Type: Through Hole
  • Package: Tube

• Compliance and Status:

  • Product Status: Active
  • REACH Status: REACH Unaffected
  • RoHS Status: ROHS3 Compliant
  • Moisture Sensitivity Level (MSL): Not Applicable
  • ECCN: EAR99
  • HTSUS: 8542.39.0001

• Unique Features and Advantages:

  • High clock frequency of 40 MHz for fast data processing
  • Positive edge trigger for reliable and consistent operation
  • Low input capacitance of 3 pF for minimal signal degradation
  • Low quiescent current of 8 µA for energy-efficient operation
  • Compliance with REACH and RoHS regulations for environmental and health safety

SN74HCT574N Applications

The SN74HCT574N is ideal for various applications in the electronics industry where high-speed data processing and reliable operation are critical. Some specific use cases include:

1. Digital Signal Processing: The high clock frequency and low propagation delay make the SN74HCT574N suitable for digital signal processing applications, such as audio and video processing.

2. Communication Systems: The positive edge trigger and low input capacitance ensure reliable data transmission in communication systems, including wireless and wired networks.

3. Automotive Electronics: The SN74HCT574N can be used in automotive electronics for data storage and processing, such as in infotainment systems and engine control units.

4. Industrial Control Systems: The device's robust performance and compliance with safety regulations make it suitable for industrial control systems, where reliability and safety are paramount.

Conclusion of SN74HCT574N

The SN74HCT574N is a high-performance 8-bit D-type flip-flop from Texas Instruments, offering a combination of high clock frequency, low propagation delay, and low quiescent current. Its unique features and compliance with safety regulations make it an ideal choice for a wide range of applications in the electronics industry, including digital signal processing, communication systems, automotive electronics, and industrial control systems.