Texas Instruments

SN74HCT574N  

Flip Flops

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.

SN74HCT574N Documents

Download datasheets and manufacturer documentation for SN74HCT574N

PCN Assembly/Origin :

Multiple Changes 29/Dec/2021      

Datasheets :

SN54HCT574, SN74HCT574      

PCN Design/Specification :

SNx4HCT574 17/Aug/2022       Material Set 30/Mar/2017