SN74LVC1G86YZPR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Single 2-Input XOR Gate
• Package: SOT-23-5
• Essence: XOR gate with Schmitt-trigger inputs
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to 125°C
• Propagation Delay: 3.8ns (typical) at 3.3V
• Maximum Quiescent Current: 10μA at 5.5V
• Maximum Input Current: ±20mA
• Maximum Output Current: ±32mA

Detailed Pin Configuration

The SN74LVC1G86YZPR has a total of five pins:

1. GND (Ground): Connected to the ground reference potential.
2. A (Input A): First input terminal for the XOR gate.
3. B (Input B): Second input terminal for the XOR gate.
4. Y (Output): Output terminal for the XOR gate.
5. VCC (Supply Voltage): Connected to the positive supply voltage.

Functional Features

• Single 2-Input XOR Gate: The SN74LVC1G86YZPR is designed to perform exclusive OR (XOR) logic operation on two input signals.
• Schmitt-Trigger Inputs: The gate incorporates Schmitt-trigger inputs, allowing it to tolerate slow or noisy input signals without affecting the output stability.
• Wide Supply Voltage Range: The IC can operate within a wide supply voltage range from 1.65V to 5.5V, making it suitable for various applications.
• Low Power Consumption: The maximum quiescent current of 10μA at 5.5V ensures low power consumption, making it ideal for battery-powered devices.

Advantages and Disadvantages

Advantages: - Compact Size: The SOT-23-5 package offers a small footprint, saving space on the circuit board. - Wide Operating Temperature Range: The IC can operate in extreme temperature conditions, ranging from -40°C to 125°C. - Schmitt-Trigger Inputs: The Schmitt-trigger inputs provide noise immunity and improve the overall performance of the XOR gate.

Disadvantages: - Single Gate Functionality: The SN74LVC1G86YZPR is limited to a single XOR gate, which may not be suitable for complex logic operations requiring multiple gates. - Limited Output Current: The maximum output current of ±32mA may restrict its use in applications that require higher current drive capabilities.

Working Principles

The SN74LVC1G86YZPR operates based on the principles of XOR logic. It compares the two input signals (A and B) and produces an output signal (Y) that is high (logic level 1) only when the inputs differ. If both inputs are the same, the output will be low (logic level 0). The Schmitt-trigger inputs ensure stable operation even in the presence of noisy or slow-changing input signals.

Detailed Application Field Plans

The SN74LVC1G86YZPR finds applications in various fields, including:

1. Digital Communication Systems: Used in XOR-based error detection and correction circuits.
2. Data Encryption: Employed in cryptographic algorithms that utilize XOR operations.
3. Industrial Control Systems: Integrated into control units for XOR-based signal processing.
4. Automotive Electronics: Utilized in vehicle electronics for XOR-based data manipulation.
5. Consumer Electronics: Incorporated in electronic devices requiring XOR logic operations.

Detailed and Complete Alternative Models

1. SN74LVC1G86DCKR: SOT-353 package, similar specifications.
2. MC74VHC86DTG: TSSOP-14 package, higher operating temperature range.
3. CD40106BE: DIP-14 package, multiple XOR gates in a single IC.

(Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's datasheets for more options.)

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