CD74HC10MT Equivalent & Substitute Parts

Part Overview

The CD74HC10MT is a NAND Gate IC featuring 3 channels with 3 inputs per channel in a 14-SOIC surface mount package, manufactured by Texas Instruments. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement. The 74HC10 logic gate series provides standard NAND functionality across multiple manufacturers, enabling direct substitution based on electrical and mechanical parameter compatibility.

Substiute Parts

CD74HC10MT

Texas InstrumentsIn Stock: 1057CD74HC10MT Datasheet

Current PartRFQ

CD74HC10M96

Texas InstrumentsIn Stock: 1517CD74HC10M96 Datasheet

Parametric EquivalentRFQ

MC74HC10ADR2G

onsemiIn Stock: 3021MC74HC10ADR2G Datasheet

DirectRFQ

74HC10D,653

Nexperia USA Inc.In Stock: 397074HC10D,653 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CD74HC10MT is determined by strict equivalence across the following parameters: logic type (NAND Gate), circuit count (3 channels), input count (3 inputs per channel), supply voltage range (2V ~ 6V), package type (14-SOIC), mounting method (Surface Mount), and compliance certifications (ROHS3, MSL 1). All identified substitute parts maintain these core specifications. Variations in quiescent current, propagation delay, and operating temperature ranges are noted but do not prevent functional substitution within the defined electrical envelope.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are functionally equivalent to the CD74HC10MT within the defined electrical and mechanical parameters. Selection should prioritize active product status for long-term availability and supply chain stability.

CD74HC10M96 (Texas Instruments) maintains identical specifications to the main part and is actively produced, offering direct compatibility with existing designs.

MC74HC10ADR2G (onsemi) provides superior quiescent current performance at 1 µA maximum and faster propagation delay at 16ns, with active product status and highest current inventory availability.

74HC10D,653 (Nexperia USA Inc.) operates within a narrower temperature range (-40°C ~ 125°C) compared to the main part (-55°C ~ 125°C) and is actively produced with the highest inventory level. This part is suitable for applications not requiring extended low-temperature operation below -40°C.

Frequently Asked Questions (FAQ)

Q: Can CD74HC10M96 directly replace CD74HC10MT? A: Yes. CD74HC10M96 maintains identical electrical specifications, supply voltage range, operating temperature range, and 14-SOIC package configuration. Both are manufactured by Texas Instruments and comply with ROHS3 and MSL 1 requirements.

Q: What is the primary advantage of MC74HC10ADR2G? A: MC74HC10ADR2G offers lower quiescent current consumption (1 µA vs. 2 µA) and faster propagation delay (16ns vs. 17ns), providing improved power efficiency and timing performance while maintaining full electrical compatibility.

Q: Is 74HC10D,653 suitable for all applications? A: 74HC10D,653 is suitable for applications operating within -40°C to 125°C. Applications requiring operation below -40°C must use CD74HC10MT, CD74HC10M96, or MC74HC10ADR2G, which support -55°C minimum temperature.

Q: Are all substitute parts available in the same packaging? A: All substitute parts use 14-SOIC surface mount packaging with identical physical dimensions (0.154", 3.90mm Width), ensuring PCB layout compatibility.

Q: Do all parts meet the same compliance standards? A: Yes. All parts are ROHS3 compliant, MSL 1 rated, and carry identical ECCN (EAR99) and HTSUS (8542.39.0001) classifications.