Overview
The 74LVC1G79GW-Q100H is a single positive-edge triggered D-type flip-flop produced by Nexperia USA Inc. This component is part of the 74LVC family, known for its low-voltage CMOS logic. It is designed to operate over a wide voltage range from 1.65 V to 5.5 V, making it versatile for various applications. The device is automotive qualified, adhering to the AEC-Q100 standard, ensuring high reliability and performance in demanding environments.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC1G79GW-Q100 | 1.65 - 5.5 | CMOS/LVTTL | ± 32 | 2.2 | 450 | low | -40 ~ 125 | 311 | 80.9 | 181 | TSSOP5 (SOT353-1) |
Key Features
- Wide operating voltage range: 1.65 V to 5.5 V, making it suitable for a variety of applications.
- Positive-edge triggered D-type flip-flop: Data at the D-input is transferred to the Q-output on the positive edge of the clock input.
- Low power consumption: Low power dissipation, which is beneficial for battery-powered and energy-efficient designs.
- High output drive capability: ± 32 mA, ensuring strong output signals.
- Automotive qualified: Meets AEC-Q100 standards, ensuring reliability and performance in automotive and other demanding environments.
- Compact packaging: Available in TSSOP5 (SOT353-1) package, which is space-efficient and suitable for surface mount applications.
Applications
- Automotive systems: Due to its AEC-Q100 qualification, it is ideal for use in automotive electronics, such as control units, infotainment systems, and safety systems.
- Industrial control systems: Suitable for industrial automation, process control, and other industrial applications requiring reliable and robust logic components.
- Consumer electronics: Can be used in various consumer electronic devices that require low-power, high-performance logic functions.
- Medical devices: Applicable in medical equipment where reliability and low power consumption are critical.
Q & A
- What is the operating voltage range of the 74LVC1G79GW-Q100H?
The operating voltage range is from 1.65 V to 5.5 V.
- What type of trigger does the 74LVC1G79GW-Q100H use?
The device uses a positive-edge trigger.
- What is the maximum clock frequency of the 74LVC1G79GW-Q100H?
The maximum clock frequency is 450 MHz.
- What is the output drive capability of the 74LVC1G79GW-Q100H?
The output drive capability is ± 32 mA.
- What is the operating temperature range of the 74LVC1G79GW-Q100H?
The operating temperature range is from -40°C to 125°C.
- What package types are available for the 74LVC1G79GW-Q100H?
The device is available in TSSOP5 (SOT353-1) package.
- Is the 74LVC1G79GW-Q100H automotive qualified?
Yes, it meets the AEC-Q100 standard.
- What is the propagation delay of the 74LVC1G79GW-Q100H?
The propagation delay is approximately 2.2 ns.
- What are the typical applications of the 74LVC1G79GW-Q100H?
It is used in automotive systems, industrial control systems, consumer electronics, and medical devices.
- Where can I find more detailed technical information about the 74LVC1G79GW-Q100H?
You can find detailed technical information in the datasheet available on Nexperia's official website or through authorized distributors.
