74LVC30APWJ Equivalent & Substitute Parts

Part Overview

The 74LVC30APWJ is a NAND Gate IC with 1 channel and 8 inputs, manufactured by Nexperia USA Inc. in a 14-TSSOP surface mount package. This part is classified as obsolete, making equivalent and substitute parts necessary for new designs and ongoing production requirements. The 74LVC series operates at low voltage levels (1.2V to 3.6V) with fast propagation delays, suitable for applications requiring low-power logic gating functions.

Substiute Parts

74LVC30APWJ

Nexperia USA Inc.In Stock: 77374LVC30APWJ Datasheet

Current PartRFQ

74AHC30PW,118

NXP SemiconductorsIn Stock: 1323674AHC30PW,118 Datasheet

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74HC30PW,118

NXP SemiconductorsIn Stock: 381274HC30PW,118 Datasheet

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74HC30PW-Q100J

Nexperia USA Inc.In Stock: 312274HC30PW-Q100J Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution for the 74LVC30APWJ is determined by the following critical parameters:

• Logic function: NAND Gate with 1 channel and 8 inputs
• Package type: 14-TSSOP surface mount
• Operating temperature range: -40°C ~ 125°C
• RoHS and environmental compliance: ROHS3 Compliant, REACH Unaffected

The identified substitute parts maintain the same logic function, pin configuration, and package footprint. However, they operate in different voltage supply ranges and have different electrical characteristics. The 74HC30 series operates at higher supply voltages (2V ~ 6V) compared to the 74LVC30 series (1.2V ~ 3.6V), and the 74AHC30 series represents an advanced variant. All substitutes are available in active product status, addressing the obsolescence of the original part.

Parameter Comparison

Engineering Selection Recommendations

74HC30PW-Q100J is the primary substitute for the 74LVC30APWJ. Both parts are manufactured by Nexperia USA Inc., share identical logic function and 14-TSSOP package, and maintain the same operating temperature range. The 74HC30PW-Q100J is actively produced and ROHS3 compliant. This part includes AEC-Q100 automotive qualification, providing additional reliability assurance. The key difference is the supply voltage range (2V ~ 6V versus 1.2V ~ 3.6V) and electrical characteristics; designs operating at 3.3V or higher will function correctly with this substitute.

74HC30PW,118 and 74AHC30PW,118 are alternative substitutes manufactured by NXP Semiconductors. Both are actively produced and maintain ROHS3 compliance and REACH unaffected status. These parts are suitable for applications where the 74HC30PW-Q100J is unavailable or where specific packaging requirements differ.

Selection should prioritize active product status and compliance certifications. The 74HC30PW-Q100J is recommended for new designs requiring automotive-grade qualification.

Frequently Asked Questions (FAQ)

Q: Can the 74HC30PW-Q100J directly replace the 74LVC30APWJ in all applications?

A: Direct replacement depends on the supply voltage of your application. The 74LVC30APWJ operates at 1.2V ~ 3.6V, while the 74HC30PW-Q100J operates at 2V ~ 6V. If your circuit operates at 2V or higher, the 74HC30PW-Q100J is compatible. For applications using supply voltages below 2V, this substitute is not suitable.

Q: What are the key electrical differences between the 74LVC30APWJ and 74HC30PW-Q100J?

A: The 74LVC30APWJ has higher quiescent current (40 µA) and output current (24mA) with faster propagation delay (6.3ns @ 3.3V). The 74HC30PW-Q100J has lower quiescent current (2 µA) and output current (5.2mA) with slower propagation delay (22ns @ 6V). Both maintain the same logic function and package footprint.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. The 74HC30PW-Q100J, 74HC30PW,118, and 74AHC30PW,118 are all ROHS3 compliant and REACH unaffected, matching the environmental compliance of the original 74LVC30APWJ.

Q: What is the significance of the AEC-Q100 qualification on the 74HC30PW-Q100J?

A: AEC-Q100 qualification indicates the part meets automotive industry reliability and quality standards. This certification is relevant for applications in automotive or mission-critical environments requiring enhanced reliability assurance.

Q: Do all substitute parts use the same 14-TSSOP package?

A: The 74HC30PW-Q100J uses the 14-TSSOP package, matching the original part. The 74HC30PW,118 and 74AHC30PW,118 are supplied in bulk packaging; their individual component packages are not specified in the provided data.