74AHC00S14-13 Equivalent & Substitute Parts

Part Overview

The 74AHC00S14-13 is a NAND Gate IC manufactured by Diodes Incorporated, featuring 4 channels with 2 inputs per channel in a 14-SOIC surface mount package. This logic component operates across a 2V to 5.5V supply voltage range with low quiescent current and fast propagation delay characteristics. The part is currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating. Equivalent and substitute parts are identified when design requirements necessitate alternative sourcing due to inventory constraints, manufacturer discontinuation, or specific application qualifications such as automotive-grade components.

Substiute Parts

74AHC00S14-13

Diodes IncorporatedIn Stock: 1022074AHC00S14-13 Datasheet

Current PartRFQ

74AHC00S14-13

Diodes IncorporatedIn Stock: 1022074AHC00S14-13 Datasheet

Parametric EquivalentRFQ

74AHC00D,118

Nexperia USA Inc.In Stock: 257974AHC00D,118 Datasheet

DirectRFQ

MC74VHC00DR2G

onsemiIn Stock: 2199MC74VHC00DR2G Datasheet

DirectRFQ

SN74AHC00DR

Texas InstrumentsIn Stock: 21916SN74AHC00DR Datasheet

DirectRFQ

SN74AHC00D

Texas InstrumentsIn Stock: 10793SN74AHC00D Datasheet

MFR RecommendedRFQ

SN74AHC00QDRG4Q1

Texas InstrumentsIn Stock: 3221SN74AHC00QDRG4Q1 Datasheet

MFR RecommendedRFQ

SN74AHC00QDRQ1

Texas InstrumentsIn Stock: 3172SN74AHC00QDRQ1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 74AHC00S14-13 are classified based on strict parameter alignment across the following criteria:

Core Functional Parameters: Logic type (NAND Gate), circuit count (4 channels), input count (2 per channel), and supply voltage range (2V ~ 5.5V) must match exactly.

Electrical Performance: Output current capability (8mA high/low), propagation delay (7.5ns @ 5V, 50pF), and input logic levels must remain within specified tolerances.

Physical Compatibility: Package type (14-SOIC), mounting method (surface mount), and pin configuration must be identical.

Compliance & Certification: RoHS3 compliance and MSL Level 1 rating are maintained across all substitutes. Automotive-grade variants (AEC-Q100 qualified) represent a specialized subset suitable for automotive applications.

Manufacturer Variants: Direct equivalents from Texas Instruments (SN74AHC00 series), Nexperia (74AHC00D,118), and onsemi (MC74VHC00DR2G) maintain identical electrical specifications while offering alternative sourcing channels.

Parameter Comparison

Engineering Selection Recommendations

Standard Applications: For non-automotive applications requiring direct functional equivalence, SN74AHC00DR (Texas Instruments) and 74AHC00D,118 (Nexperia) are preferred due to active product status, lower quiescent current (2 µA vs. 20 µA), and established supply availability. Both maintain identical electrical performance and RoHS3 compliance.

Automotive Applications: SN74AHC00QDRG4Q1 and SN74AHC00QDRQ1 are qualified for automotive use under AEC-Q100 standards. These variants are suitable for applications requiring automotive-grade reliability and traceability.

Extended Temperature Range: MC74VHC00DR2G from onsemi extends the operating temperature range to -55°C ~ 125°C, providing additional margin for extreme environment applications while maintaining all other electrical specifications.

Discontinued Parts: SN74AHC00D is discontinued at DiGi Electronics and should not be selected for new designs requiring long-term availability assurance.

Quiescent Current Consideration: The 74AHC00S14-13 exhibits higher quiescent current (20 µA) compared to substitute parts (2 µA). This difference is acceptable for most applications but should be evaluated in power-sensitive designs.

Frequently Asked Questions (FAQ)

Q: Can SN74AHC00DR be used as a direct replacement for 74AHC00S14-13?

A: Yes. Both parts share identical logic functionality (4-channel NAND gate), electrical specifications (supply voltage, output current, propagation delay), and package configuration (14-SOIC). The primary difference is quiescent current (2 µA vs. 20 µA), which is lower in the substitute and represents improved performance.

Q: What is the difference between 74AHC and 74VHC series?

A: Both series implement identical NAND gate logic with matching electrical performance at specified operating conditions. The MC74VHC00DR2G (74VHC series) extends the lower operating temperature limit to -55°C compared to -40°C for 74AHC variants. Selection depends on temperature range requirements.

Q: Are automotive-qualified variants (SN74AHC00QDRG4Q1, SN74AHC00QDRQ1) suitable for consumer applications?

A: Yes. Automotive-qualified parts meet or exceed consumer-grade specifications and include AEC-Q100 certification. They are fully compatible with non-automotive designs and provide additional reliability assurance.

Q: Does packaging differ between substitute parts?

A: All listed substitutes use the 14-SOIC surface mount package with identical pin configuration and physical dimensions (0.154" width, 3.90mm). Packaging is fully interchangeable across all variants.

Q: Why does 74AHC00S14-13 have higher quiescent current than substitutes?

A: The 74AHC00S14-13 specification lists 20 µA maximum quiescent current, while newer manufacturing processes used in substitute parts achieve 2 µA. This represents process improvement and does not affect functional compatibility.

Q: Is RoHS3 compliance maintained across all substitutes?

A: Yes. All listed substitute parts maintain ROHS3 compliance and MSL Level 1 (unlimited) moisture sensitivity rating, ensuring environmental and regulatory compatibility.

Q: Can I use 74AHC00D,118 in a design originally specified for 74AHC00S14-13?

A: Yes. The 74AHC00D,118 from Nexperia is a direct parametric equivalent with identical logic type, circuit count, input configuration, supply voltage range, output current capability, and propagation delay. Pin configuration and package are identical.