74LX1G07CTR

Product Overview

• Category: Logic Gates
• Use: Buffer/Driver
• Characteristics: Single Gate, Open Drain Output
• Package: SOT-23-5
• Essence: High-Speed CMOS Logic
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 100MHz
• Propagation Delay: 2.3ns (typical)
• Output Current: ±8mA

Detailed Pin Configuration

The 74LX1G07CTR has a total of 5 pins:

1. GND (Ground): Connected to the ground reference of the circuit.
2. A (Input): Input pin for the logic signal.
3. Y (Output): Output pin for the logic signal.
4. NC (No Connection): This pin is not connected internally and can be left unconnected.
5. VCC (Supply Voltage): Connected to the positive supply voltage of the circuit.

Functional Features

• Single buffer/driver gate with open drain output.
• Provides level shifting and signal buffering capabilities.
• Compatible with various logic families due to wide supply voltage range.
• High-speed operation allows for efficient signal transmission.
• Low power consumption makes it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - Wide supply voltage range enables compatibility with different systems. - Small package size (SOT-23-5) allows for space-saving designs. - Open drain output provides flexibility in interfacing with other devices. - High-speed operation ensures efficient signal propagation.

Disadvantages: - Limited output current may restrict its use in certain applications. - Lack of internal pull-up resistor may require external components for proper operation.

Working Principles

The 74LX1G07CTR is a single buffer/driver gate that operates as a level shifter and signal buffer. It takes an input logic signal and provides a buffered output with open drain configuration. The open drain output allows for easy interfacing with other devices, as it can be connected to different voltage levels. The gate operates within a wide supply voltage range, making it compatible with various logic families. It offers high-speed operation, ensuring efficient signal transmission. However, it has a limited output current and lacks an internal pull-up resistor, which may require additional components for certain applications.

Detailed Application Field Plans

The 74LX1G07CTR can be used in various applications, including:

1. Interface Level Shifting: It can be used to shift logic levels between different voltage domains, enabling communication between systems operating at different voltages.
2. Bus Buffering: It can act as a buffer for bidirectional bus lines, ensuring signal integrity and preventing signal degradation.
3. I2C Communication: It can be utilized in I2C (Inter-Integrated Circuit) communication systems to provide level shifting and buffering for SDA and SCL lines.
4. Sensor Interfaces: It can be employed in sensor interfaces to condition and buffer analog signals before further processing.
5. Battery-Powered Devices: Its low power consumption makes it suitable for use in battery-powered devices, such as portable electronics and IoT applications.

Detailed and Complete Alternative Models

Some alternative models to the 74LX1G07CTR include:

1. SN74LVC1G07DBVR: Single Buffer/Driver Gate, SOT-23-5 package, 1.65V to 5.5V supply voltage range.
2. MC74VHC1G07DFT1G: Single Buffer/Driver Gate, SOT-353 package, 2V to 5.5V supply voltage range.
3. TC7SZ07FU(T5L,F): Single Buffer/Driver Gate, USV package, 1.65V to 5.5V supply voltage range.

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

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