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SN74HC14NSR
+NomenclatureIC INVERT SCHMITT 6CH 1-IN 14SOP
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FabricantTexas Instruments
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Pièce fabricant #SN74HC14NSR
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Fiche technique SN74HC14NSR DataSheet
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Package SOP-14
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En stock5932
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | 74HC |
| ProductStatus | Active |
| LogicType | Inverter |
| NumberofCircuits | 6 |
| NumberofInputs | 1 |
| Features | Schmitt Trigger |
| Voltage-Supply | 2V ~ 6V |
| Current-Quiescent(Max) | 2 µA |
| Current-OutputHighLow | 5.2mA, 5.2mA |
| LogicLevel-Low | 0.3V ~ 1.2V |
| LogicLevel-High | 1.5V ~ 4.2V |
| MaxPropagationDelay@VMaxCL | 21ns @ 6V, 50pF |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 14-SO |
Présentation
Description
The SN74HC14NSR operates over a wide voltage range, typically from 2V to 6V, and is compatible with standard CMOS output levels, making it ideal for interfacing with a variety of digital circuits. It is known for its low power consumption and high noise tolerance. The device is available in a small-outline (SOP) package, making it suitable for space-constrained applications.
Common applications include debounce circuits, pulse generators, and line receivers where signal integrity is of concern. Its robust performance in filtering noisy inputs makes it a valuable component in both simple and complex digital electronic designs.
Equivalent
1. NXP's 74HC14D
2. ON Semiconductor's MC74HC14ADG
3. Microchip's 74HC14
4. Fairchild's 74HC14MTC
5. STMicroelectronics' M74HC14RM13TR
These chips provide similar functionality and characteristics, serving as replacements in various applications. Always verify pin configurations and electrical specifications to ensure compatibility.
Features
1. Schmitt-Trigger Action: Provides hysteresis for cleaner input signal transitions.
2. High-Speed Operation: Ensures fast signal processing with typical propagation delays.
3. Wide Supply Voltage Range: Operates from 2V to 6V, providing flexibility for various applications.
4. Low Power Consumption: CMOS technology ensures minimal power usage.
5. High Noise Immunity: Designed to handle noisy environments effectively.
6. Input and Output Characteristics: Compatible with TTL and CMOS logic levels.
7. Temperature Range: Typically operates from -40°C to 85°C, suitable for industrial applications.
8. Package Type: Available in a compact SOIC-14 package for space-saving designs.
These features make the SN74HC14NSR ideal for applications requiring noise elimination and rapid signal inversion.