SN74AC00DR

Overview

The SN74AC00DR is a Texas Instruments quadruple 2-input positive-NAND gate in a 14-pin SOIC package. It operates on a supply voltage of 2V to 6V with inputs accepting voltages up to 6V. The device features a maximum propagation delay of 8.5ns at 5V and supports output currents of ±24mA. It functions within an operating temperature range of -40°C to +85°C.

Feature Summary

• Contains four independent 2-input NAND gates for Boolean logic operations
• Operates across a wide supply voltage range from 2V to 6V
• Inputs accept voltages up to the maximum supply level of 6V

Applications

• General-purpose digital logic circuits
• Signal processing applications requiring NAND functionality
• Embedded systems utilizing CMOS logic families

Procurement Notes

Verify the active production status and RoHS compliance before procurement. Confirm the specific lead finish (NIPDAU) and Moisture Sensitivity Level (Level-1) requirements for your assembly process. Ensure the ordering suffix matches the required tape and reel specifications for automated placement.

Selection Notes

Select this component when a quad 2-input NAND function is required in surface-mount designs. The AC series offers higher speed compared to HC variants while maintaining low power consumption. Verify that the 2V to 6V operating range aligns with the system's power supply architecture.

Part Context

This part belongs to the SNx4AC00 family, which includes various packaging options such as PDIP, SOP, TSSOP, and WQFN. The 'D' suffix specifically denotes the Small Outline Integrated Circuit (SOIC) package type. The device implements standard positive logic NAND functionality within the broader 74AC logic family.

Replacement Considerations

SN74AC00DRG4 is a qualified replacement variant with identical electrical characteristics and pinout compatibility.