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SN74LVC3G17DCUR
+StücklisteIC BUFFER NON-INVERT 5.5V 8VSSOP
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HerstellerTexas Instruments
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Herstellerteil #SN74LVC3G17DCUR
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Paket VSSOP-8
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Auf Lager5074
365 Tage Qualitätsgarantie
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74LVC |
| ProductStatus | Active |
| LogicType | Buffer, Non-Inverting |
| NumberofElements | 3 |
| NumberofBitsperElement | 1 |
| InputType | Schmitt Trigger |
| OutputType | Push-Pull |
| Current-OutputHighLow | 32mA, 32mA |
| Voltage-Supply | 1.65V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-VFSOP (0.091, 2.30mm Width) |
Übersicht
Description
Key features include:
- Schmitt-Trigger Action: Provides hysteresis for noise immunity and cleaner signal transitions, ideal for circuits with noisy or slow-rising inputs.
- Voltage Range: Operates over a wide supply voltage range from 1.65V to 5.5V, making it versatile for both low and high voltage applications.
- High Drive Capability: Can drive loads up to 32 mA, suitable for driving LEDs or other load-intensive components.
- Low Power Consumption: CMOS technology ensures minimal power draw when idle.
- Compact Package: Its VSSOP package is ideal for space-constrained applications.
The SN74LVC3G17DCUR is commonly used in signal conditioning, buffering, and level-shifting applications, offering reliable performance across a variety of electronic designs.
Equivalent
1. Nexperia 74LVC3G17GV,125 - Triple Schmitt-trigger buffer.
2. ON Semiconductor MC74VHC3G17DTR2G - Triple Schmitt-trigger buffer.
3. Fairchild Semiconductor NC7WZ17P6X - Dual Schmitt-trigger buffer (slightly different configuration).
Ensure to verify specifications and pin compatibility before substituting.
Features
1. Wide Voltage Range: Operates on a supply voltage (V_CC) from 1.65 V to 5.5 V, making it flexible for various applications.
2. High Output Drive: Can deliver high output current, supporting up to ±32 mA at 4.5 V, suitable for driving heavier loads.
3. Schmitt-Trigger Inputs: Provides enhanced noise immunity and clean signal transitions for slowly changing input signals.
4. Low Power Consumption: Features low static power dissipation, making it energy-efficient.
5. High Speed Operation: Fast switching times facilitate support for high-speed data transfers.
6. 5-V Tolerant Inputs: Inputs are tolerant of voltages higher than the supply voltage, up to 5.5 V, allowing interfacing with 5 V logic systems.
7. Small Package: Available in a compact VSSOP (DCU) package, which is suitable for space-constrained designs.
These features make the SN74LVC3G17DCUR ideal for a range of digital signal buffering applications, especially where space and power efficiency are critical.
Pinout
The device features three independent buffers. The pin configuration typically includes:
- Three input pins (A1, A2, A3) for the respective buffers.
- Three output pins (Y1, Y2, Y3) corresponding to each input.
- A Vcc pin for the supply voltage.
- A GND pin for the ground connection.
The Schmitt-trigger action provides hysteresis, which is useful in applications where signal integrity is a concern. The device is often used in signal conditioning, level shifting, and interfacing applications.
Manufacturer
Application
1. Signal Conditioning: Enhances signal integrity by cleaning up noisy or slow input signals.
2. Level Shifting: Translates logic levels between different voltage domains.
3. Interface Conversion: Facilitates communication between incompatible logic levels.
4. Debouncing: Eliminates noise and chatter in mechanical switches and push-buttons.
5. Pulse Shaping: Converts irregular pulse shapes to clean, square waveforms.
These applications make it suitable for embedded systems, digital circuits, and various consumer electronics.