SN74LV08APWT

The SN74LV08APWT is a quad 2-input AND gate integrated circuit (IC) manufactured by Texas Instruments. It is part of the 74LV family, which is known for its low-voltage operation and high-speed performance. Here’s a detailed description of its features and specifications:

General Description:

• Functionality: The SN74LV08APWT contains four independent 2-input AND gates. Each gate performs a logical AND operation on two input signals, producing a high output only when both inputs are high.
• Technology: It is built using low-voltage CMOS technology, which allows for lower power consumption and higher speed compared to traditional TTL (Transistor-Transistor Logic) devices.

Key Features:

• Supply Voltage: The device operates over a wide supply voltage range, typically from 2.0V to 5.5V, making it suitable for various applications, including battery-powered devices.
• Input Voltage Levels: The input threshold levels are compatible with both TTL and CMOS logic levels, allowing for versatile interfacing with other logic families.
• Propagation Delay: The typical propagation delay is around 4.5 ns at 5V, which indicates the speed at which the output responds to changes in the input.
• Power Consumption: The device has a low quiescent current, making it energy-efficient, especially in battery-operated applications.

Pin Configuration:

• The SN74LV08APWT is available in a 14-pin TSSOP (Thin Shrink Small Outline Package) or SOIC (Small Outline Integrated Circuit) package. The pin configuration includes:
  • Inputs: Each of the four AND gates has two inputs (A and B).
  • Outputs: Each gate has a corresponding output (Y).
  • Power and Ground: The IC has dedicated pins for power supply (Vcc) and ground (GND).

Electrical Characteristics:

• Input Capacitance: The input capacitance is typically low, which helps in reducing loading effects on preceding stages.
• Output Drive Capability: The outputs can drive standard TTL loads, making it suitable for interfacing with other digital circuits.

Applications:

• The SN74LV08APWT is widely used in digital logic applications, including:
  • Data processing and control systems
  • Signal conditioning
  • Logic level conversion
  • General-purpose logic functions in consumer electronics

Packaging and Ordering Information:

• The device is available in various package types, with the "PWT" suffix indicating a TSSOP package. It is also available in tape and reel packaging for automated assembly processes.

Conclusion:

The SN74LV08APWT from Texas Instruments is a versatile and efficient quad 2-input AND gate that is ideal for a wide range of digital logic applications. Its low-voltage operation, high-speed performance, and compatibility with various logic families make it a popular choice among engineers and designers in the electronics industry.