SN74LVC08APW-P Equivalent & Substitute Parts

Part Overview

The SN74LVC08APW-P is a 4-channel 2-input AND Gate logic integrated circuit manufactured by Texas Instruments in the 74LVC series. This component operates across a wide supply voltage range of 1.65V to 3.6V and is designed for low-power digital logic applications. The device is classified as Active product status and complies with RoHS3 standards. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained across the specified parameter set, enabling procurement flexibility and supply chain continuity.

Substiute Parts

SN74LVC08APW-P

Texas InstrumentsIn Stock: 982SN74LVC08APW-P Datasheet

Current PartRFQ

SN74LVC08APWRG3

Texas InstrumentsIn Stock: 7540SN74LVC08APWRG3 Datasheet

Parametric EquivalentRFQ

SN74LVC08APW

Texas InstrumentsIn Stock: 4196SN74LVC08APW Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SN74LVC08APW-P is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• Logic Type: AND Gate (4 channels, 2 inputs per channel)
• Supply Voltage Range: 1.65V ~ 3.6V
• Output Current Capability: 24mA (High and Low)
• Propagation Delay: 3.9ns @ 3.3V, 50pF
• Input Logic Levels: Low 0.7V ~ 0.8V; High 1.7V ~ 2V
• Operating Temperature Range: -40°C ~ 125°C

Mechanical Equivalence Criteria:

• Package Type: 14-TSSOP
• Mounting Type: Surface Mount
• Physical Dimensions: 0.173" × 4.40mm Width

Compliance Criteria:

• RoHS3 Compliance
• Moisture Sensitivity Level: 1 (Unlimited)
• Product Status: Active

Substitute parts must maintain identical electrical performance and mechanical compatibility. Packaging format (Tube, Tape & Reel) represents a procurement variation only and does not affect functional equivalence.

Parameter Comparison

Engineering Selection Recommendations

SN74LVC08APWRG3 (Tape & Reel Format)

This substitute maintains full electrical and mechanical equivalence to the SN74LVC08APW-P. The primary distinction is packaging format: Tape & Reel configuration is standard for high-volume automated assembly operations. Quiescent current specification is 1 µA compared to 10 µA in the main part, representing improved power efficiency. All electrical parameters, logic function, and thermal operating range are identical. RoHS3 compliance and MSL rating are maintained. This part is suitable for production environments utilizing automated pick-and-place equipment.

SN74LVC08APW (Tube Format)

This substitute provides complete functional and mechanical equivalence with identical electrical specifications. Tube packaging is standard for lower-volume applications and manual assembly processes. Quiescent current is specified at 1 µA, matching the Tape & Reel variant. All logic parameters, propagation delay, output current capability, and operating temperature range are equivalent to the main part. RoHS3 compliance and MSL rating are maintained. This part is suitable for prototype development, repair, and low-to-medium volume applications.

Selection Basis:

All three parts share identical logic function, electrical performance, and mechanical compatibility. Product status is Active for all variants, ensuring long-term availability. RoHS3 compliance and unlimited moisture sensitivity rating apply uniformly. Selection between these parts should be based solely on packaging format requirements: Tape & Reel for automated high-volume production, or Tube for manual assembly and lower-volume applications.

Frequently Asked Questions (FAQ)

Q: Can SN74LVC08APWRG3 be used as a direct replacement for SN74LVC08APW-P?

A: Yes. Both parts are electrically and mechanically equivalent. The difference is packaging format: SN74LVC08APWRG3 is supplied in Tape & Reel format while SN74LVC08APW-P is supplied in Tube format. Functional performance is identical.

Q: What is the difference between Tube and Tape & Reel packaging?

A: Tube packaging is used for manual assembly and lower-volume applications. Tape & Reel packaging is used for automated pick-and-place assembly in high-volume production. The electronic component itself is identical; only the delivery format differs.

Q: Are all three parts RoHS3 compliant?

A: Yes. SN74LVC08APW-P, SN74LVC08APWRG3, and SN74LVC08APW are all RoHS3 compliant with MSL rating of 1 (Unlimited).

Q: Do these parts have the same propagation delay?

A: Yes. All three parts have a maximum propagation delay of 3.9ns at 3.3V with 50pF load.

Q: What is the operating temperature range for these parts?

A: All three parts operate across -40°C to 125°C.

Q: Can I use these parts interchangeably in my circuit design?

A: Yes, provided your assembly process accommodates the packaging format. If your production line uses automated equipment, select Tape & Reel format. If manual assembly is used, Tube format is appropriate. Electrical and mechanical specifications are identical.

Q: What is the supply voltage range for these AND Gate ICs?

A: All three parts operate with supply voltage from 1.65V to 3.6V, making them suitable for both 3.3V and lower-voltage logic systems.

Q: Is there a difference in quiescent current between the main part and substitutes?

A: The main part SN74LVC08APW-P specifies 10 µA maximum quiescent current. Both substitute parts (SN74LVC08APWRG3 and SN74LVC08APW) specify 1 µA maximum quiescent current, representing improved power efficiency while maintaining all other electrical parameters.