SN74LV20ANSR

Inverter Gates Overview

The SN74LV20ANSR is a dual four-input positive-NAND gate manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V, supporting logic families from 5-V down to 3.3-V and 2.5-V systems. The device features a maximum propagation delay of 6 ns at 5 V and typical output ground bounce below 0.8 V at 3.3 V. Packaged in a 14-pin SOIC (ANS) format, it is designed for high-speed digital applications requiring low power consumption and robust signal integrity.

Inverter Gates Feature Summary

• Supports wide supply voltage operation from 2 V to 5.5 V
• Provides high-speed performance with maximum 6 ns propagation delay at 5 V
• Features low output ground bounce for improved signal integrity

Inverter Gates Applications

• High-speed data bus interfaces
• Memory address decoding circuits
• Control logic in consumer electronics

Inverter Gates Procurement Notes

Verify the specific suffix 'ANSR' corresponds to the SOIC-14 package and tape-and-reel configuration. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor certificates. Ensure the ordering part number matches the exact functional requirements and packaging specifications required for your assembly process.

Inverter Gates Selection Notes

Select this component when designing circuits requiring dual four-input NAND functionality with LV/LV-A/LVX series compatibility. It is suitable for applications needing operation across 2 V to 5.5 V ranges. Consider the 14-pin SOIC package constraints and thermal characteristics during PCB layout. Verify that the 6 ns delay meets system timing requirements.

Inverter Gates Part Context

This part belongs to the SN74LV20A family of dual four-input positive-NAND gates. It is part of Texas Instruments' Low Voltage CMOS logic portfolio, designed for use in 5-V, 3.3-V, and 2.5-V systems. The SN74LV20ANSR variant specifically denotes the SOIC-14 surface-mount package with reel packaging.

Inverter Gates Replacement Considerations

Check for SN74LV20ADWR or SN74LV20APWR as potential pin-compatible alternatives with different package types. Verify electrical parameters against SN74HC20 or SN74HCT20 if voltage levels differ significantly.