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SN74AHC1G14DBVR

Name: SN74AHC1G14DBVR
Rating: 4.7 (12 reviews)

IC INVERTER 1CH 1-INP SOT23-5

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包 SOT-23
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	74AHC
ProductStatus	Active
LogicType	Inverter
NumberofCircuits	1
NumberofInputs	1
Features	Schmitt Trigger
Voltage-Supply	2V ~ 5.5V
Current-Quiescent(Max)	1 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	SOT-23-5

概述

Description

The SN74AHC1G14DBVR is a single Schmitt-trigger inverter designed for high-speed logic applications. It operates within a supply voltage range of 2V to 5.5V, making it suitable for various digital circuits. The device features a wide input voltage range that allows it to accept slow input transitions, which are then converted to clean, fast output signals, thus ensuring reliable performance in noisy environments.
The inverter is characterized by low static power consumption and high output drive capability, making it ideal for battery-powered applications. It comes in a small SOT-23 package, allowing for space-efficient designs. The SN74AHC1G14DBVR is also compatible with TTL and CMOS logic levels, enhancing its versatility in mixed-signal environments. Overall, this component is widely used in consumer electronics, automotive systems, and industrial controls due to its robustness and reliability.

Features

The SN74AHC1G14DBVR is a single Schmitt-trigger inverter from Texas Instruments, part of the AHC (Advanced High-speed CMOS) logic family. Key features include:
- Input Voltage Range: Operates with a supply voltage (Vcc) from 2V to 5.5V.
- High-Speed Operation: Capable of switching speeds up to 25 ns at 5V.
- Low Power Consumption: Consumes low static and dynamic power, making it suitable for battery-powered applications.
- Schmitt Trigger Inputs: Provides hysteresis for improved noise immunity and faster switching, enabling reliable operation with slow input transitions.
- Wide Operating Temperature Range: Functional from -40°C to 125°C, suitable for various environmental conditions.
- Pin Configuration: Available in a small SOT-23 package, ideal for space-constrained designs.
- Logic Levels: Compatible with standard TTL and CMOS logic levels.
This device is commonly used in applications requiring signal conditioning, level shifting, or as part of more complex digital circuits.

Package

The SN74AHC1G14DBVR is packaged in a SOT-23 (DBV) form factor. This is a compact, surface-mount package suitable for space-constrained applications.

Pinout

The SN74AHC1G14DBVR is a single Schmitt-trigger inverter from Texas Instruments. It features a 5-pin configuration, which includes:
1. Pin 1 (A): Input (data input).
2. Pin 2 (Y): Output (inverted output).
3. Pin 3 (GND): Ground (0V reference).
4. Pin 4 (VCC): Supply voltage (typically 2V to 5.5V).
5. Pin 5 (NC): No connection (not internally connected).
The Schmitt-trigger input provides a hysteresis effect, allowing it to handle slow input signal changes without unwanted toggling, making it ideal for noisy environments. The device is suitable for various applications, including signal conditioning and logic level conversion. It is available in a small SOT-23 package (DBV) for space-constrained designs.

Manufacturer

The SN74AHC1G14DBVR is manufactured by Texas Instruments (TI), a leading American technology company. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits. The company is well-known for its analog, embedded processing, and digital signal processing technologies. TI serves a wide range of industries, including automotive, communications, industrial, and consumer electronics. The SN74AHC1G14DBVR is a single Schmitt-trigger inverter, which is commonly used in digital logic applications for signal conditioning and noise immunity.

Application

The SN74AHC1G14DBVR is a single Schmitt-trigger inverter used in various applications, including signal conditioning, waveform shaping, and data communication. Its hysteresis feature enhances noise immunity in digital circuits, making it suitable for interfacing with slow or noisy signals. Common uses include battery-powered devices, level shifting, and as a buffer in logic circuits. It's ideal for low-voltage applications and can be found in consumer electronics, automotive systems, and industrial automation.

Equivalent

The SN74AHC1G14DBVR is a single Schmitt-trigger inverter. Equivalent products include:
1. 74AHC1G14 (Texas Instruments)
2. 74HC14 (NXP Semiconductors)
3. 74HC14 (STMicroelectronics)
4. 74LVC1G14 (NXP Semiconductors)
Always verify specifications and compatibility for your specific application, as voltage levels and other features may vary among these parts.