SN74LVC1G240DSFR

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: Low Voltage, CMOS Technology
• Package: Surface Mount
• Essence: Single Buffer/Driver
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• High-Level Input Voltage: 0.7 x VCC
• Low-Level Input Voltage: 0.3 x VCC
• High-Level Output Voltage: 0.9 x VCC
• Low-Level Output Voltage: 0.1 x VCC
• Maximum Operating Frequency: 80 MHz
• Propagation Delay: 4.2 ns (typical)
• Input Capacitance: 3 pF (typical)
• Output Capacitance: 6 pF (typical)

Detailed Pin Configuration

The SN74LVC1G240DSFR has a total of 6 pins:

1. GND (Ground): Connected to the ground reference of the circuit.
2. VCC (Supply Voltage): Connected to the positive supply voltage.
3. A (Input): Input pin for the logic signal.
4. Y (Output): Output pin for the logic signal.
5. OE (Output Enable): Controls the output state.
6. NC (No Connection): Pin not connected internally.

Functional Features

• Single buffer/driver with 3-state output.
• Compatible with various logic families due to wide supply voltage range.
• Supports bidirectional data flow.
• Provides high-speed operation with low power consumption.
• Offers protection against electrostatic discharge (ESD).

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with different systems. - Low power consumption enhances energy efficiency. - High-speed operation enables quick data processing. - ESD protection ensures reliability in harsh environments.

Disadvantages: - Limited number of inputs and outputs. - Not suitable for high-current applications. - May require additional components for specific circuit configurations.

Working Principles

The SN74LVC1G240DSFR is a single buffer/driver that operates on CMOS technology. It acts as an interface between the input signal and the output load, providing amplification and level shifting capabilities. The device can be enabled or disabled using the OE pin, allowing control over the output state. When enabled, the logic signal at the input (A) is amplified and transmitted to the output (Y). In the disabled state, the output is in a high-impedance state, effectively disconnecting it from the circuit.

Detailed Application Field Plans

The SN74LVC1G240DSFR finds applications in various fields, including:

1. Consumer Electronics: Used in smartphones, tablets, and portable devices for signal amplification and level shifting.
2. Automotive: Employed in automotive electronics for interfacing sensors, switches, and actuators.
3. Industrial Automation: Integrated into control systems for signal conditioning and driving peripheral devices.
4. Communication Systems: Utilized in networking equipment and data transmission circuits for signal buffering and conversion.
5. Medical Devices: Incorporated into medical instruments for signal processing and interfacing with sensors.

Detailed and Complete Alternative Models

1. SN74LVC1G07DBVR: Single Buffer/Driver with Open-Drain Output
2. SN74LVC1G17DCKR: Single Schmitt-Trigger Buffer/Driver
3. SN74LVC1G125DBVR: Single Bus Buffer/Driver with 3-State Output
4. SN74LVC1G04DCKR: Single Inverter Gate

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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