SN74LV20ADBR

Inverter Gates Overview

The SN74LV20ADBR is a dual four-input NAND gate manufactured by Texas Instruments, belonging to the SN74LVxA logic family. It operates within a supply voltage range of 2 V to 5.5 V and features low static power consumption with a maximum quiescent current of 20 µA. The device utilizes SSOP-14 surface-mount packaging and supports propagation delays as low as 7 ns at 5 V. It provides symmetric output drive capabilities of 12 mA for both high and low states, ensuring robust signal integrity across industrial temperature ranges from -40°C to +85°C.

Inverter Gates Feature Summary

• Dual four-input NAND logic function
• Wide operating voltage range from 2 V to 5.5 V
• Low static power consumption
• Symmetric 12 mA output drive strength

Inverter Gates Applications

• Digital control systems requiring multi-input logic processing
• Memory address decoding circuits
• General-purpose logic gating in embedded systems

Inverter Gates Procurement Notes

Verify the specific ordering suffix against official Texas Instruments documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with target voltage levels and thermal requirements before procurement. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Inverter Gates Selection Notes

Select this component when designing circuits that require dual four-input NAND functionality within the LV series voltage constraints. Consider the SSOP-14 footprint for PCB layout and verify that the 12 mA drive capability meets load requirements. Evaluate the 7 ns propagation delay against system timing budgets to ensure adequate performance margins.

Inverter Gates Part Context

This component belongs to the SN74LVxA family, which offers extended voltage operation compared to standard 3.3 V CMOS logic. The LV series is designed for applications requiring lower power consumption while maintaining compatibility with various logic families. The SN74LV20A variant specifically provides the dual four-input NAND configuration within this optimized technology node.