Texas Instruments SN74LVC2G17DCKT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.05 | $1.05 |
| 15+ | $1.02 | $15.30 |
| 25+ | $1.00 | $25.00 |
| 50+ | $0.94 | $47.00 |
| 100+ | $0.83 | $83.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | 74LVC |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 1 |
| Input Type | Schmitt Trigger |
| Output Type | Push-Pull |
| Current - Output High, Low | 32mA, 32mA |
| Voltage - Supply | 1.65V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 6-TSSOP, SC-88, SOT-363 |
| Supplier Device Package | SC-70-6 |
| ROHS |  |
The SN74LVC2G17 is a dual non-inverting buffer from Texas Instruments, featuring Schmitt-trigger inputs for superior noise immunity. This 74LVC device operates from 1.65V to 5.5V and offers push-pull outputs with 32mA drive capability. The built-in hysteresis makes it ideal for debouncing switches, conditioning slow signals, and building oscillators. Available in a compact SOT-363 package, it is well-suited for portable and industrial electronics.
- Schmitt-Trigger Hysteresis: Provides clean switching and noise rejection, improving system reliability in harsh environments.
- Wide Voltage Range (1.65V to 5.5V): Ensures compatibility with various logic levels, from low-power 1.8V to standard 5V systems.
- Push-Pull Outputs (32mA): Offers strong drive strength for LEDs and other loads, reducing the need for external drivers.
- Multiple Package Options: Available in SOT-363 and other small packages, providing design flexibility.
Debouncing Mechanical Switches
Mechanical switches often produce bounce, causing multiple logic transitions. The Schmitt-trigger hysteresis can be used to debounce the signal, providing a single clean transition to the digital input.
Cleaning Noisy Sensor Signals
In industrial settings, sensor lines can pick up noise. This buffer's hysteresis ensures that only signals crossing the upper and lower thresholds cause an output change, filtering out small noise spikes.
Interfacing with Slow-Rising Signals
When a signal has a very slow rise time due to a large RC load, the Schmitt trigger converts it into a fast, clean digital edge, preventing undefined logic states.
Building Relaxation Oscillators
The hysteresis allows for the construction of simple oscillators using an RC network. This can be used for generating clock signals or tone frequencies in alarms.
Automotive Sensor Conditioning
In automotive ECUs, signals from crankshaft or camshaft sensors can be noisy. This buffer conditions these signals, ensuring reliable engine control.
Level Shifting for Mixed-Voltage Logic
Powered at 3.3V, the push-pull output can drive 5V TTL inputs, as the high-level output voltage meets TTL thresholds, enabling seamless interfacing.
- Q: What is the logic family of the SN74LVC2G17DCKT?
- A: It is part of the 74LVC family, offering low-voltage, high-speed logic with Schmitt-trigger inputs.
- Q: What is the function of this IC?
- A: It is a dual non-inverting buffer with hysteresis, designed to clean up noisy signals.
- Q: How many channels are there?
- A: It has 2 independent channels.
- Q: What is the output type?
- A: The outputs are push-pull, providing both source and sink capability.
- Q: What is the voltage range?
- A: It operates from 1.65V to 5.5V, suitable for a wide range of applications.
- Q: What package is available?
- A: It comes in a 6-TSSOP, SC-88, or SOT-363 package.
SN74LVC2G17DCKT.pdf
- Q: What is the logic family of the SN74LVC2G17DCKT?
- A: It is part of the 74LVC family, offering low-voltage, high-speed logic with Schmitt-trigger inputs.
- Q: What is the function of this IC?
- A: It is a dual non-inverting buffer with hysteresis, designed to clean up noisy signals.
- Q: How many channels are there?
- A: It has 2 independent channels.
- Q: What is the output type?
- A: The outputs are push-pull, providing both source and sink capability.
- Q: What is the voltage range?
- A: It operates from 1.65V to 5.5V, suitable for a wide range of applications.
- Q: What package is available?
- A: It comes in a 6-TSSOP, SC-88, or SOT-363 package.
