SN74LVC2G34DRLR

The SN74LVC2G34DRLR is a dual Schmitt-trigger inverter from Texas Instruments, designed for high-speed digital applications. This device is part of the LVC family, which stands for Low-Voltage CMOS, and is optimized for operation in low-voltage environments, making it suitable for modern electronic designs.

Key Features:

1. Dual Schmitt-Trigger Inverter: The SN74LVC2G34 contains two independent inverters that utilize Schmitt-trigger inputs. This means that the device can provide a clean output signal even when the input signal is noisy or slow, thanks to its hysteresis characteristics.

2. Voltage Range: It operates over a wide supply voltage range, typically from 1.65V to 5.5V, making it versatile for various applications, including battery-powered devices.

3. High-Speed Operation: The device is capable of high-speed operation, with propagation delays as low as 3.5 ns at 5V, allowing it to be used in high-frequency applications.

4. Low Power Consumption: The SN74LVC2G34 is designed to consume minimal power, with a typical supply current of only a few microamperes, which is crucial for energy-efficient designs.

5. Input and Output Characteristics: The input threshold levels are defined by the Schmitt-trigger design, ensuring reliable switching. The output can drive standard CMOS loads, and the device can handle both high and low logic levels effectively.

6. Package Type: The "DRLR" suffix indicates that the device comes in a small, 6-pin SOT-23 package, which is surface-mountable. This compact form factor is ideal for space-constrained applications.

7. Temperature Range: The device is rated for operation over a standard temperature range of -40°C to +125°C, making it suitable for industrial and automotive applications.

8. Applications: Common applications include signal conditioning, level shifting, and interfacing between different logic families. It is also used in communication systems, consumer electronics, and portable devices.

Electrical Characteristics:

• Supply Voltage (Vcc): 1.65V to 5.5V
• Input Voltage (Vin): 0V to Vcc
• Output Voltage (Vout): 0V to Vcc
• Propagation Delay (tpd): Typically 3.5 ns at 5V
• Power Dissipation: Low, typically in the micro-watt range

Conclusion:

The SN74LVC2G34DRLR is a robust and versatile dual Schmitt-trigger inverter that provides reliable performance in a compact package. Its low voltage operation, high-speed capabilities, and low power consumption make it an excellent choice for a wide range of digital applications in modern electronic systems.