SN74AHC1G14DBVRE4

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: Schmitt Trigger Inverter
• Package: SOT-23 (DBV)
• Essence: Single Gate Inverter
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 2 V to 5.5 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• Maximum Operating Frequency: 50 MHz
• Propagation Delay: 6 ns (typical)
• Input Capacitance: 3 pF (typical)
• Output Drive Capability: ±8 mA

Detailed Pin Configuration

The SN74AHC1G14DBVRE4 has a total of 5 pins:

1. GND (Ground): Connected to the ground reference of the circuit.
2. IN (Input): Receives the input signal to be inverted.
3. OUT (Output): Provides the inverted output signal.
4. VCC (Power Supply): Connected to the positive supply voltage.
5. NC (Not Connected): This pin is not connected internally and can be left unconnected.

Functional Features

• Schmitt Trigger: The SN74AHC1G14DBVRE4 incorporates a Schmitt trigger input, which provides hysteresis and improves noise immunity.
• High-Speed Operation: With a maximum operating frequency of 50 MHz, this logic gate is suitable for high-speed applications.
• Wide Supply Voltage Range: The IC can operate within a supply voltage range of 2 V to 5.5 V, making it compatible with various power sources.
• Low Power Consumption: The SN74AHC1G14DBVRE4 consumes minimal power, making it energy-efficient.

Advantages and Disadvantages

Advantages: - Schmitt trigger input enhances noise immunity. - High-speed operation allows for quick signal processing. - Wide supply voltage range provides flexibility in different applications. - Low power consumption reduces energy usage.

Disadvantages: - Limited output drive capability may restrict its use in certain applications requiring higher current sourcing/sinking.

Working Principles

The SN74AHC1G14DBVRE4 is a single gate inverter that utilizes a Schmitt trigger input. When the input voltage crosses a certain threshold, determined by the hysteresis of the Schmitt trigger, the output switches to the opposite logic level. This ensures a clean and stable output even in the presence of noise or signal fluctuations.

Detailed Application Field Plans

The SN74AHC1G14DBVRE4 can be used in various applications, including but not limited to:

1. Digital Signal Processing: It can be employed in digital systems for signal inversion and level shifting.
2. Communication Systems: The IC can be utilized in communication circuits for waveform shaping and noise rejection.
3. Industrial Control: It finds application in industrial control systems for logic level conversion and interfacing.
4. Consumer Electronics: The SN74AHC1G14DBVRE4 can be integrated into consumer electronic devices for signal conditioning and data manipulation.

Detailed and Complete Alternative Models

1. SN74AHC1G04DBVR: Single Gate Inverter without Schmitt trigger functionality.
2. SN74LVC1G14DBVR: Single Gate Inverter with Schmitt trigger functionality and lower voltage compatibility.
3. SN74HCT1G14DBVR: Single Gate Inverter with Schmitt trigger functionality and higher voltage compatibility.

These alternative models provide similar functionality but may have variations in voltage compatibility, speed, or other specifications.

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