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SN74AHC14DR
+BOMIC INV SCHMITT 6CH 1-IN 14SOIC
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #SN74AHC14DR
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Gói SOIC (D)-14
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Có sẵn7522
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | 74AHC |
| 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 ~ 125°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 14-SOIC |
Tổng quan
Description
The device operates with a wide supply voltage range, typically from 2V to 5.5V, making it suitable for a variety of applications. It is known for its low power consumption and high speed, essential for modern digital circuits. The SN74AHC14DR is housed in a small-outline integrated circuit (SOIC) package, which is a common choice for compact and space-constrained applications. It is widely used in signal processing systems, debounce circuits, and other applications requiring precise signal conditioning.
Equivalent
1. NXP 74AHC14D
2. ON Semiconductor MC74VHC14DTR2G
3. STMicroelectronics M74HC14TTR
4. Fairchild Semiconductor MM74HC14M
5. Toshiba TC74HC14AF
These alternatives offer similar logic functions and electrical characteristics, making them suitable replacements in compatible circuit designs. Always verify the pin configurations and specifications before substituting.
Features
1. Schmitt-Trigger Inputs: Provides hysteresis to improve noise immunity and signal integrity by accommodating slow input signals.
2. Wide Operating Voltage Range: It supports a voltage range from 2.0 V to 5.5 V, making it versatile for various applications.
3. High-Speed Operation: Designed for high-speed logic applications, offering fast switching times.
4. Low Power Consumption: Features low power dissipation to enhance energy efficiency.
5. CMOS Technology: Utilizes advanced CMOS technology for low static power consumption and high input impedance.
6. Output Drive: Capable of driving up to 8 LSTTL loads, ensuring robust performance.
7. Input Protection: Includes protection against electrostatic discharge and transient voltages.
8. Compact Package: Available in SOIC-14 package, allowing for space-efficient circuit designs.
9. Temperature Range: Operates effectively over a wide temperature range, typically from -40°C to +85°C.
These features make the SN74AHC14DR suitable for applications requiring reliable and efficient signal inversion with noise immunity.