SN74AC00NE4 Equivalent & Substitute Parts

Part Overview

The SN74AC00NE4 is a NAND Gate IC manufactured by Texas Instruments, featuring 4 channels with 2 inputs per channel in a 14-PDIP package. This logic component operates across a 2V to 6V supply voltage range and is classified as an Active product with ROHS3 compliance. Substitute parts are identified when equivalent electrical characteristics, logic functionality, and physical packaging specifications align with the original component, enabling direct replacement in circuit applications without functional degradation.

Substiute Parts

SN74AC00NE4

Texas InstrumentsIn Stock: 1121SN74AC00NE4 Datasheet

Current PartRFQ

SN74AC00N

Texas InstrumentsIn Stock: 4382SN74AC00N Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SN74AC00NE4 is determined by strict equivalence across the following critical parameters:

Logic Functionality: Both the main part and substitute must implement identical NAND gate logic with 4 channels and 2 inputs per channel.

Electrical Specifications: Supply voltage range (2V ~ 6V), quiescent current (2 µA maximum), output current capability (24mA high and low), input logic thresholds (0.9V ~ 1.65V low, 2.1V ~ 3.85V high), and propagation delay (8ns @ 5V, 50pF) must be identical.

Physical Package: The 14-DIP (0.300", 7.62mm) through-hole package specification must match exactly to ensure mechanical compatibility with existing PCB layouts and socket configurations.

Compliance and Status: Both components must maintain Active product status and ROHS3 compliance certification.

The SN74AC00N meets all substitution criteria as a parametric equivalent within the 74AC series logic family.

Parameter Comparison

Engineering Selection Recommendations

The SN74AC00N is a direct parametric equivalent to the SN74AC00NE4. Both components are manufactured by Texas Instruments, maintain Active product status, and carry identical ROHS3 compliance certification. All electrical parameters, logic specifications, and physical package dimensions are equivalent. Selection between these parts may be based on inventory availability, lead time, or packaging quantity requirements, as both components satisfy identical functional and compliance requirements for circuit applications.

Frequently Asked Questions (FAQ)

Q: Can the SN74AC00N replace the SN74AC00NE4 in existing designs?

A: Yes. The SN74AC00N is a parametric equivalent with identical logic functionality, electrical specifications, operating temperature range, and 14-DIP package configuration. Direct substitution is supported without circuit modification.

Q: What is the difference between SN74AC00NE4 and SN74AC00N?

A: Both parts are NAND gate ICs from Texas Instruments with identical electrical and functional specifications. The designation difference reflects packaging or distribution variants within the same product family. All critical parameters for circuit operation are equivalent.

Q: Are the package dimensions identical?

A: Yes. Both the SN74AC00NE4 and SN74AC00N use the 14-DIP (0.300", 7.62mm) through-hole package. PCB footprints and socket compatibility are identical.

Q: Do both parts meet RoHS compliance requirements?

A: Yes. Both the SN74AC00NE4 and SN74AC00N are ROHS3 compliant, meeting environmental and regulatory standards for electronic component manufacturing.

Q: What are the critical electrical parameters for substitution?

A: Supply voltage (2V ~ 6V), quiescent current (2 µA max), output current (24mA), input logic thresholds (0.9V ~ 1.65V low, 2.1V ~ 3.85V high), and propagation delay (8ns @ 5V, 50pF) must remain constant. Both parts match these specifications exactly.

Q: Can these parts be used in high-temperature applications?

A: Both components operate across -40°C to 85°C. Applications requiring operation beyond this range require alternative component selection.