Overview
The SN74AUP3G17RSER is a triple Schmitt-trigger buffer produced by Texas Instruments. This component belongs to the Logic Gates category and is designed for use in applications requiring signal conditioning and noise immunity. It is particularly suitable for low-power, portable, and battery-operated devices due to its ultra-low power consumption and high-speed performance. The SN74AUP3G17RSER is widely used in consumer electronics, industrial automation, and automotive systems, offering a robust solution for signal buffering and level shifting.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 0.8 to 3.6 | V | |
| Input Voltage Range | -0.5 to 4.6 | V | |
| Output Voltage Range | 0 to 3.6 | V | |
| Operating Temperature Range | -40 to 85 | °C | |
| Propagation Delay | 2.5 | ns | Typical at 3.3V |
| Input Hysteresis | 0.5 | V | |
| Package Type | QFN | 10-pin | |
| Power Dissipation | Low | Optimized for low-power applications |
Key Features
- Triple Schmitt-trigger buffer for robust signal conditioning.
- Ultra-low power consumption, ideal for battery-operated devices.
- Wide supply voltage range (0.8V to 3.6V) for versatile applications.
- High-speed operation with a typical propagation delay of 2.5 ns.
- Input hysteresis ensures noise immunity and stable operation.
- Compact 10-pin QFN package for space-constrained designs.
Applications
The SN74AUP3G17RSER is widely used in various fields, including:
- Consumer Electronics: Signal buffering in smartphones, tablets, and wearables.
- Industrial Automation: Noise filtering and level shifting in control systems.
- Automotive Electronics: Signal conditioning in infotainment and ADAS systems.
- Portable Devices: Low-power operation in handheld devices and IoT sensors.
Q & A
1. What is the purpose of a Schmitt-trigger buffer?
A Schmitt-trigger buffer provides noise immunity by ensuring a clean output signal even with noisy or slow-changing input signals.
2. What is the operating voltage range of the SN74AUP3G17RSER?
The operating voltage range is 0.8V to 3.6V.
3. Can this component be used in automotive applications?
Yes, it is suitable for automotive electronics due to its robust design and wide operating temperature range.
4. What is the typical propagation delay?
The typical propagation delay is 2.5 ns at 3.3V.
5. Is the SN74AUP3G17RSER compatible with low-power devices?
Yes, it is optimized for low-power applications, making it ideal for battery-operated devices.
6. What package type does this component use?
It uses a compact 10-pin QFN package.
7. Does this component have input hysteresis?
Yes, it features 0.5V of input hysteresis for noise immunity.
8. What is the maximum operating temperature?
The maximum operating temperature is 85°C.
9. Can it be used for level shifting?
Yes, it is suitable for level shifting applications due to its wide voltage range.
10. Where can I find the datasheet for this component?
The datasheet is available on the official Texas Instruments website.
