SN74AHCT00DRG4

Overview

The SN74AHCT00DRG4 is a quadruple 2-input positive-NAND gate manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V and supports an operating temperature range from -40 °C to 85 °C. The device utilizes a 14-pin SOIC surface-mount package. It belongs to the AHCT logic family, ensuring TTL-compatible inputs while offering CMOS performance characteristics for low power consumption and high noise immunity in digital logic applications.

Feature Summary

• Contains four independent 2-input NAND gates within a single integrated circuit
• Features TTL-compatible input thresholds for direct interfacing with TTL logic systems
• Provides low static power consumption typical of advanced CMOS technology
• Offers balanced output drive capabilities across the specified voltage range

Applications

• General-purpose digital logic signal processing
• Interface circuits between TTL and CMOS logic domains
• Data acquisition system logic gating
• Microcontroller peripheral control logic

Procurement Notes

Verify the specific suffix 'DRG4' against official Texas Instruments documentation to confirm the SOIC-14 package and tape-and-reel packaging configuration. Ensure the component meets RoHS compliance requirements as indicated by the G4 suffix. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and current production status before procurement.

Selection Notes

Select this component when TTL-compatible inputs are required alongside CMOS performance benefits. The AHCT series is suitable for designs needing low power dissipation with robust noise margins. Consider the SOIC-14 package constraints regarding board space and thermal management. Verify that the 2 V to 5.5 V supply range aligns with the system's power architecture and voltage levels.

Part Context

This part belongs to the Texas Instruments SN74AHCTxx series of advanced high-speed CMOS logic devices. The AHCT family bridges the gap between older TTL standards and modern CMOS efficiency. The SN74AHCT00 specifically implements the standard NAND function, widely used in combinational logic design. The DRG4 designation indicates the specific package type and environmental compliance features provided by the manufacturer.

Replacement Considerations

SN74AHCT00DRE4 is a verified equivalent part number from Texas Instruments offering identical electrical specifications and functionality.