SN74LV08ADBR

The SN74LV08ADBR 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 CMOS logic devices. Here’s a detailed description of its features and specifications:

General Description:

• Functionality: The SN74LV08ADBR 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 low power consumption and high-speed operation.

Package Information:

• Package Type: The device is housed in a small, surface-mount SOIC (Small Outline Integrated Circuit) package, specifically the DBR variant.
• Pin Count: The SN74LV08ADBR has 14 pins, making it compact and suitable for various applications where space is a constraint.

Electrical Characteristics:

• Supply Voltage (Vcc): The device operates over a wide supply voltage range, typically from 2.0V to 5.5V, making it compatible with both low-voltage and standard logic levels.
• Input Voltage Levels: The input high voltage (VIH) and input low voltage (VIL) thresholds are defined to ensure reliable operation across the specified voltage range.
• Output Drive Capability: The outputs can drive standard CMOS loads, providing sufficient current to interface with other logic devices.

Performance:

• Propagation Delay: The typical propagation delay time for the AND gates is low, allowing for fast switching speeds, which is crucial in high-speed digital circuits.
• Power Consumption: The low-voltage operation results in reduced power consumption, making it ideal for battery-powered applications.

Applications:

• The SN74LV08ADBR is widely used in various digital logic applications, including:
  • Data processing and control systems
  • Signal conditioning
  • Logic level interfacing
  • General-purpose logic functions in consumer electronics

Additional Features:

• Input Protection: The device includes input protection circuitry to safeguard against electrostatic discharge (ESD), enhancing reliability in various environments.
• Temperature Range: It is designed to operate over a standard temperature range, making it suitable for industrial and commercial applications.

Conclusion:

The SN74LV08ADBR from Texas Instruments is a versatile and efficient quad 2-input AND gate that combines low power consumption with high-speed performance. Its compact package and wide operating voltage range make it an excellent choice for a variety of digital logic applications in modern electronic designs.