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74VHC14MX
+BOMINVERTER, AHC/VHC SERIES, 6-FUNC
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Nhà sản xuấtCông ty bán dẫn Fairchild
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Ông. Phần #74VHC14MX
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Bảng dữ liệu 74VHC14MX DataSheet
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Gói SOIC-14
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Có sẵn3753
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Bulk |
| Series | 74VHC |
| ProductStatus | Active |
| LogicType | Inverter |
| NumberofCircuits | 6 |
| NumberofInputs | 1 |
| Features | Schmitt Trigger |
| Voltage-Supply | 2V ~ 5.5V |
| Current-Quiescent(Max) | 2 µA |
| Current-OutputHighLow | 8mA, 8mA |
| LogicLevel-Low | 0.9V ~ 1.65V |
| LogicLevel-High | 2.2V ~ 3.85V |
| MaxPropagationDelay@VMaxCL | 10.6ns @ 5V, 50pF |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 14-SOIC |
Tổng quan
Description
Operating at a wide voltage range from 2V to 5.5V, the 74VHC14MX offers compatibility with standard TTL logic levels, ensuring seamless integration with existing digital systems. The device is characterized by low power consumption and high noise immunity, attributes that make it ideal for battery-powered and portable devices.
In terms of packaging, the 74VHC14MX typically comes in a standard surface-mount form factor such as the SOIC-14, which saves space and is conducive to automated assembly processes. Its high-speed performance and reliability make the 74VHC14MX a versatile choice for modern digital circuits.
Equivalent
1. 74HC14 - Standard High-Speed CMOS Logic.
2. 74HCT14 - Similar to 74HC14 but with TTL level input.
3. SN74HC14 - Texas Instruments' version of the same logic.
4. CD40106 - CMOS Hex Schmitt-Trigger Inverter.
5. MC74VHC14 - ON Semiconductor's equivalent.
These chips generally share similar functions with varying voltage and current characteristics. Always check datasheets for specific compatibility.
Features
1. Supply Voltage Range: Operates from 2V to 5.5V, making it versatile for various applications.
2. High Speed: Offers fast signal processing capabilities, thanks to its advanced CMOS technology.
3. Low Power Consumption: Designed to consume minimal power, which is ideal for battery-powered devices.
4. Schmitt-Trigger Action: Provides improved noise immunity and clean signal transitions, suitable for handling slow input signals.
5. Input and Output Protection: Has internal diode protection to safeguard against electrostatic discharge.
6. Wide Operating Temperature Range: Typically supports -40°C to +85°C, ensuring reliability across different environments.
7. High Noise Immunity: Reduces the risk of false triggering due to noise, ensuring stable performance.
These features make the 74VHC14MX suitable for applications requiring fast, reliable, and noise-resistant signal processing.
Pinout
The pin configuration is as follows:
- Pins 1, 3, 5, 9, 11, and 13 are the inputs for the six inverters.
- Pins 2, 4, 6, 8, 10, and 12 are the corresponding outputs.
- Pin 7 is connected to ground (GND).
- Pin 14 is connected to the positive supply voltage (VCC).
The 74VHC14MX is commonly used in applications requiring signal conditioning to eliminate noise and provide stable digital output transitions. Its Schmitt-trigger action is particularly useful in transforming slowly varying or noisy analog signals into clean digital signals.