Overview
The 74HCT574D-Q100,118 is an 8-bit positive-edge triggered D-type flip-flop with 3-state outputs, manufactured by Nexperia USA Inc. This device is part of the 74HCT series and is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for automotive and other demanding applications. It features a wide supply voltage range, low power dissipation, and high noise immunity, making it versatile for various electronic designs.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Part Number | 74HCT574D-Q100,118 | - |
| Manufacturer | Nexperia USA Inc. | - |
| Package | 20-SOIC (0.295", 7.50mm Width) | - |
| Trigger Type | Positive Edge | - |
| Output Type | Tri-State, Non-Inverted | - |
| Supply Voltage | 2.0 V to 6.0 V | - |
| Operating Temperature | -40°C to +125°C | - |
| Clock Frequency | Up to 76 MHz | - |
| Input Capacitance | 3.5 pF | - |
| Propagation Delay | Up to 33 ns @ 4.5 V, 50 pF | - |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V | - |
Key Features
- Automotive Qualification: Qualified to AEC-Q100 (Grade 1) standard, suitable for automotive applications.
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V.
- Low Power Dissipation: CMOS technology for low power consumption.
- High Noise Immunity: Ensures reliable operation in noisy environments.
- 3-State Outputs: Non-inverting outputs with high-impedance OFF-state for bus-oriented applications.
- Positive Edge Triggered: 8-bit D-type flip-flop with positive edge triggering.
- ESD Protection: High ESD protection levels (HBM and CDM).
- Compliance with JEDEC Standards: Complies with JESD8C and JESD7A standards.
Applications
- Automotive Systems: Suitable for various automotive applications due to AEC-Q100 qualification.
- Industrial Control Systems: Used in industrial automation and control systems requiring robust and reliable components.
- Consumer Electronics: Found in consumer electronics such as mobile devices, wearables, and other portable electronics.
- Computing and Power Systems: Used in computing hardware and power management systems where low power and high reliability are crucial.
Q & A
- What is the part number of this D-type flip-flop?
The part number is 74HCT574D-Q100,118.
- Who is the manufacturer of this component?
The manufacturer is Nexperia USA Inc.
- What is the package type of this component?
The package type is 20-SOIC (0.295", 7.50mm Width).
- What is the trigger type of this flip-flop?
The trigger type is positive edge triggered.
- What is the operating temperature range of this component?
The operating temperature range is -40°C to +125°C.
- What is the maximum clock frequency of this component?
The maximum clock frequency is up to 76 MHz.
- Does this component have ESD protection?
Yes, it has high ESD protection levels (HBM and CDM).
- Is this component suitable for automotive applications?
Yes, it is qualified to the AEC-Q100 (Grade 1) standard.
- What is the input capacitance of this component?
The input capacitance is 3.5 pF.
- What are the typical propagation delays for this component?
The typical propagation delays are up to 33 ns @ 4.5 V, 50 pF.
