SN74LVC2G240YEAR Equivalent & Substitute Parts

Part Overview

The SN74LVC2G240YEAR is a Buffer, Inverting logic IC manufactured by Texas Instruments, featuring 2 elements with 1 bit per element and 3-state output capability. This component operates across a supply voltage range of 1.65V to 5.5V and is housed in an 8-XFBGA, DSBGA package. The part is currently classified as Obsolete, making identification of compatible substitutes essential for ongoing system support and procurement planning.

Substiute Parts

SN74LVC2G240YEAR

Texas InstrumentsIn Stock: 913SN74LVC2G240YEAR Datasheet

Current PartRFQ

SN74LVC2G240YZPR

Texas InstrumentsIn Stock: 3592SN74LVC2G240YZPR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the SN74LVC2G240YEAR is determined by strict equivalence across the following critical parameters:

• Logic Type: Buffer, Inverting
• Number of Elements: 2
• Number of Bits per Element: 1
• Output Type: 3-State
• Current - Output High, Low: 32mA, 32mA
• Voltage - Supply: 1.65V ~ 5.5V
• Operating Temperature: -40°C ~ 125°C (TA)
• Package / Case: 8-XFBGA, DSBGA
• Mounting Type: Surface Mount
• Base Product Number: 74LVC2G240

The SN74LVC2G240YZPR meets all these criteria and is therefore classified as a parametric equivalent. The primary distinction between the main part and its substitute is the product status and packaging configuration.

Parameter Comparison

Engineering Selection Recommendations

The SN74LVC2G240YZPR is the direct parametric equivalent for the obsolete SN74LVC2G240YEAR. Both parts maintain identical electrical specifications, thermal operating ranges, and compliance certifications (ROHS3 Compliant, REACH Unaffected). The substitute part carries Active product status, ensuring long-term availability and manufacturing support.

The primary distinction is packaging configuration: the SN74LVC2G240YEAR is supplied in tube or tray format, while the SN74LVC2G240YZPR is supplied in Tape & Reel (TR) configuration. This difference does not affect electrical or mechanical compatibility and is determined by procurement and assembly requirements.

Frequently Asked Questions (FAQ)

Q: Can the SN74LVC2G240YZPR directly replace the SN74LVC2G240YEAR in existing designs?

A: Yes. Both parts are parametric equivalents with identical logic type, element count, output configuration, electrical ratings, and thermal specifications. The 8-XFBGA, DSBGA package is identical, and both are surface mount components. Substitution is electrically and mechanically valid.

Q: What is the difference between the two part numbers?

A: The primary difference is product status and packaging configuration. The SN74LVC2G240YEAR is Obsolete and supplied in tube or tray format. The SN74LVC2G240YZPR is Active and supplied in Tape & Reel (TR) configuration, which is standard for high-volume manufacturing and automated assembly processes.

Q: Are there any compliance or certification differences?

A: No. Both parts are ROHS3 Compliant, REACH Unaffected, and carry identical Moisture Sensitivity Level (MSL) ratings of 1 (Unlimited). Compliance certifications are equivalent.

Q: Does the packaging format affect circuit performance?

A: No. Packaging format (tube/tray versus Tape & Reel) does not affect electrical performance, thermal characteristics, or functional behavior. The difference is purely in supply and handling configuration.

Q: What supply voltage range does this part support?

A: Both the SN74LVC2G240YEAR and SN74LVC2G240YZPR operate across a supply voltage range of 1.65V to 5.5V, making them suitable for both 3.3V and 5V logic systems.

Q: What is the output current capability?

A: Both parts provide 32mA output current for both high and low states, supporting standard logic loading requirements.