SN74LVC2G00YEAR Equivalent & Substitute Parts

Part Overview

The SN74LVC2G00YEAR is a NAND Gate IC with 2 channels and 2 inputs per channel, manufactured by Texas Instruments in the 74LVC logic series. This component is packaged in 8-XFBGA, DSBGA format for surface mount applications. The part is currently listed as obsolete, making identification of functional equivalents essential for ongoing design support and production continuity. Substitute parts must maintain identical electrical performance and logic functionality while accommodating packaging and availability constraints.

Substiute Parts

SN74LVC2G00YEAR

Texas InstrumentsIn Stock: 5725SN74LVC2G00YEAR Datasheet

Current PartRFQ

SN74LVC2G00YZPR

Texas InstrumentsIn Stock: 3078SN74LVC2G00YZPR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the SN74LVC2G00YEAR is determined by strict equivalence across the following electrical and mechanical parameters:

• Logic function: 2-channel NAND gate with 2 inputs per channel
• Supply voltage range: 1.65V ~ 5.5V
• Quiescent current: 10 µA maximum
• Output drive capability: 32mA high and low
• Input logic thresholds: Low 0.58V ~ 1.65V, High 1.07V ~ 3.85V
• Propagation delay: 3.3ns @ 5V, 50pF
• Operating temperature range: -40°C ~ 125°C
• Base product series: 74LVC2G00
• Compliance: ROHS3, MSL Level 1

Packaging variants within the 8-XFBGA and 8-DSBGA families are acceptable substitutes provided all electrical parameters remain identical and the part maintains active or equivalent product status.

Parameter Comparison

Engineering Selection Recommendations

The SN74LVC2G00YZPR is a direct functional equivalent to the SN74LVC2G00YEAR. Both parts share identical electrical specifications across all critical parameters: logic function, supply voltage range, quiescent current, output drive capability, input thresholds, propagation delay, and operating temperature range. Both maintain ROHS3 compliance and MSL Level 1 rating.

The primary distinction is product status: the SN74LVC2G00YEAR is obsolete, while the SN74LVC2G00YZPR maintains active status. This makes the SN74LVC2G00YZPR the preferred selection for new designs and ongoing production requirements. The packaging difference (Tape & Reel versus Cut Tape & Digi-Reel) reflects distribution format only and does not affect electrical or mechanical compatibility in surface mount applications.

Frequently Asked Questions (FAQ)

Q: Can the SN74LVC2G00YZPR be used as a direct replacement for the SN74LVC2G00YEAR?

A: Yes. Both parts are manufactured by Texas Instruments, share the same base product number (74LVC2G00), and maintain identical electrical specifications. All critical parameters—logic function, voltage range, current ratings, input thresholds, propagation delay, and operating temperature—are equivalent.

Q: What is the difference between the packaging formats listed?

A: The SN74LVC2G00YEAR is supplied in Tape & Reel (TR) format, while the SN74LVC2G00YZPR is supplied in Cut Tape (CT) & Digi-Reel® format. Both are surface mount packages using the 8-DSBGA footprint. The packaging difference reflects distribution and handling method only and does not affect circuit performance or PCB assembly compatibility.

Q: Why is the SN74LVC2G00YEAR listed as obsolete?

A: Product obsolescence is determined by the manufacturer and reflects end-of-life status. The SN74LVC2G00YZPR, with active product status, is the current production equivalent and is recommended for all new designs and production continuity.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts maintain identical ROHS3 compliance and MSL Level 1 rating. Both are REACH Unaffected and carry the same ECCN and HTSUS classifications.

Q: What is the significance of the MSL Level 1 rating?

A: MSL Level 1 indicates unlimited shelf life with no moisture sensitivity constraints. Both parts can be stored and handled without special moisture control measures, simplifying inventory management and supply chain logistics.