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Product Detailed Parameters
- Description：IC GATE NAND 4CH 2-INP 14SO
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Logic Type：-
- Number of Circuits：-
- Number of Inputs：-
- Features：-
- Voltage - Supply：-
- Current - Quiescent (Max)：-
- Current - Output High, Low：-
- Input Logic Level - Low：-
- Input Logic Level - High：-
- Max Propagation Delay @ V, Max CL：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
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Overview
The SN74AHC00NS is a quadruple 2-input positive-NAND gate manufactured by Texas Instruments. It belongs to the AHC logic series and utilizes CMOS technology. The device operates within a supply voltage range of 2 V to 5.5 V. It features an SOIC-14 package with 14 pins. The component supports an operating temperature range from -40 °C to +85 °C. Key electrical characteristics include a low-level output current of 8 mA and a high-level output current of -8 mA. The propagation delay is specified at 5.2 ns.
Feature Summary
- Provides four independent 2-input NAND logic functions in a single integrated circuit
- Operates across a wide supply voltage range suitable for modern digital systems
- Delivers fast switching speeds with low propagation delay times
- Compatible with standard CMOS input and output levels
Applications
- General-purpose digital logic circuits
- Microcontroller interface logic
- Memory address decoding
- Signal gating and switching applications
Procurement Notes
Verify the exact suffix against the manufacturer datasheet to confirm package type and tape/reel specifications. Ensure the ordering part number matches the required pin configuration and moisture sensitivity level. Confirm RoHS compliance status if environmental regulations apply to the assembly process. Cross-reference the date code and lot information during incoming inspection to maintain traceability standards.
Selection Notes
Select this component when a quad NAND gate is required with AHC speed and voltage compatibility. Compare performance metrics against HC or AC series alternatives for specific timing or drive requirements. Consider the SOIC-14 package constraints regarding board space and thermal dissipation. Verify that the 2 V to 5.5 V operating range aligns with the system power supply design.
Part Context
This device is part of the SN74AHC00 family, which includes variants with different packages such as TSSOP, DIP, and SOIC. The NS suffix specifically denotes the SOIC-14 plastic small-outline package. Other family members may offer automotive qualification or extended temperature ranges. The logical function remains consistent across the series, differing primarily in physical form factor and manufacturing revisions.
Replacement Considerations
SN74AHC00NSR is a reel-packaged variant of the same functional device. SN74AHC00N is the PDIP through-hole equivalent. SN74AHC00PWREP is the military-grade TSSOP version. Verify pinout compatibility before substitution.
