Overview
The 74HC174PW-Q100J, produced by Nexperia USA Inc., is a dual positive-edge triggered D-type flip-flop with set and reset inputs. This integrated circuit is part of the 74HC family, known for its high-speed CMOS technology. The device features individual data (nD), clock (nCP), set (nSD), and reset (nRD) inputs, along with complementary nQ and nQ outputs. It is designed to store data at the nD-input on the LOW-to-HIGH clock transition, making it suitable for various digital applications.
This component has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), ensuring its reliability and suitability for automotive applications. It operates over a wide temperature range from -40 °C to +125 °C, making it versatile for different environmental conditions.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC174PW-Q100J | 2.0 - 6.0 | CMOS | ± 5.2 | 14 | 82 | low | -40 to +125 | 141 | 7.8 | 67 | TSSOP16 |
Key Features
- Dual Positive-Edge Triggered D-Type Flip-Flop: Each flip-flop has individual data, clock, set, and reset inputs, along with complementary outputs.
- Schmitt-Trigger Action: The clock input features Schmitt-trigger action, making the circuit highly tolerant to slower clock rise and fall times.
- Input Clamp Diodes: Inputs include clamp diodes, enabling the use of current limiting resistors to interface inputs to voltages in excess of VCC.
- AEC-Q100 Qualified: Qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), suitable for automotive applications.
- Wide Operating Temperature Range: Specified from -40 °C to +125 °C.
- Low Power Dissipation: Designed for low power consumption.
Applications
- Automotive Systems: Suitable for use in automotive applications due to its AEC-Q100 qualification.
- Digital Circuits: Ideal for various digital applications requiring data storage and retrieval.
- Industrial Control Systems: Can be used in industrial control systems where reliable and high-speed data processing is necessary.
- Consumer Electronics: Applicable in consumer electronics that require robust and efficient digital logic circuits.
Q & A
- What is the 74HC174PW-Q100J?
The 74HC174PW-Q100J is a dual positive-edge triggered D-type flip-flop with set and reset inputs, produced by Nexperia USA Inc.
- What are the key inputs and outputs of the 74HC174PW-Q100J?
The device has individual data (nD), clock (nCP), set (nSD), and reset (nRD) inputs, along with complementary nQ and nQ outputs.
- What is the operating voltage range of the 74HC174PW-Q100J?
The operating voltage range is from 2.0 V to 6.0 V.
- What is the maximum operating temperature of the 74HC174PW-Q100J?
The device operates up to a maximum temperature of +125 °C.
- Is the 74HC174PW-Q100J suitable for automotive applications?
Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for automotive applications.
- What is the package type of the 74HC174PW-Q100J?
The device is packaged in a TSSOP16 package.
- What is the significance of Schmitt-trigger action in the clock input?
The Schmitt-trigger action makes the circuit highly tolerant to slower clock rise and fall times.
- What are the power dissipation considerations for the 74HC174PW-Q100J?
The device is designed for low power dissipation.
- Can the 74HC174PW-Q100J be used in industrial control systems?
Yes, it can be used in industrial control systems where reliable and high-speed data processing is necessary.
- What are the logic switching levels for the 74HC174PW-Q100J?
The logic switching levels are CMOS.
