Texas Instruments

SN74LV20APW  

Gates and Inverters

SN74LV20APW Description

The SN74LV20APW from Texas Instruments is a dual 4-input NAND gate IC designed for high-performance logic operations in low-voltage applications. Housed in a 14-pin TSSOP package, this surface-mount device operates across a 2V to 5.5V supply range, making it versatile for mixed-voltage systems. With a maximum propagation delay of 7ns at 5V and 50pF load, it ensures fast signal processing, while its low quiescent current (20 µA max) minimizes power consumption. The device is RoHS3 compliant and adheres to REACH regulations, ensuring environmental and safety compliance.

SN74LV20APW Features

• Logic Type: Dual 4-input NAND gate with 12mA output drive capability (sink/source).
• Wide Voltage Range: Operates from 2V to 5.5V, compatible with TTL and CMOS levels.
• High Noise Immunity: Input thresholds of 1.5V (high) and 0.5V (low) ensure reliable operation in noisy environments.
• Low Power Consumption: 20 µA max quiescent current ideal for battery-powered devices.
• Robust Packaging: 14-TSSOP surface-mount package with MSL1 (unlimited) moisture sensitivity, suitable for automated assembly.
• Fast Switching: 7ns propagation delay at 5V enables high-speed logic applications.

SN74LV20APW Applications

• Digital Systems: Used in microcontrollers, FPGAs, and ASICs for logic signal conditioning.
• Industrial Automation: Ideal for PLC I/O modules due to its noise immunity and wide voltage range.
• Consumer Electronics: Suitable for smart home devices, wearables, and portable gadgets requiring low power.
• Automotive Electronics: Reliable for sensor interfaces and control modules in 12V/24V systems.
• Communication Equipment: Ensures signal integrity in data buses and clock distribution networks.

Conclusion of SN74LV20APW

The SN74LV20APW stands out for its low-voltage operation, high-speed performance, and low power consumption, making it a superior choice for modern digital designs. Its dual 4-input NAND configuration provides flexibility in complex logic circuits, while the TSSOP package ensures space efficiency. Whether in industrial, automotive, or consumer applications, this IC delivers reliability, efficiency, and compliance with global standards. Engineers can leverage its fast switching and robust design for optimized system performance.

SN74LV20APW Documents

Download datasheets and manufacturer documentation for SN74LV20APW

PCN Part Status Change :

Mult Dev Status Chg 25/Apr/2023      

Datasheets :

SN54LV20A, SN74LV20A      

PCN Packaging :

Symbolization Update 28/Nov/2022      

HTML Datasheet :

SN54LV20A, SN74LV20A      

PCN Design/Specification :

Design 22/Feb/2022