LSF0101GXZ Equivalent & Substitute Parts

Part Overview

The LSF0101GXZ is an active voltage level translator manufactured by Nexperia USA Inc. designed for bidirectional signal translation between different voltage domains. This single-channel, single-circuit device operates across VCCA range of 0.95 V to 4.5 V and VCCB range of 1.8 V to 5.5 V, making it suitable for mixed-voltage system integration. The device is housed in a 6-XFDFN surface mount package (6-X2SON 1.0x0.8) and is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when equivalent electrical specifications, package compatibility, and operational parameters align with the original component, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

LSF0101GXZ

Nexperia USA Inc.In Stock: 7264LSF0101GXZ Datasheet

Current PartRFQ

LSF0101DTQR

Texas InstrumentsIn Stock: 22600LSF0101DTQR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the LSF0101GXZ are identified based on strict parametric equivalence across the following critical specifications:

Electrical Equivalence Criteria:

• Translator type classification as voltage level translator
• Bidirectional channel configuration
• Single circuit, single channel architecture
• VCCA operating range: 0.95 V ~ 4.5 V
• VCCB operating range: 1.8 V ~ 5.5 V
• Output type configuration: Open Drain, Push-Pull
• Operating temperature range: -40°C ~ 125°C (TA)

Mechanical & Packaging Equivalence Criteria:

• Surface mount mounting type
• 6-XFDFN package classification
• 6-X2SON physical form factor

Compliance & Regulatory Equivalence Criteria:

• ROHS3 compliance status
• Moisture Sensitivity Level 1 (Unlimited)
• REACH Unaffected status
• EAR99 ECCN classification

Parts meeting all specified parameters are classified as parametric equivalents and direct substitutes. No deviations from these criteria are permitted for substitute classification.

Parameter Comparison

Engineering Selection Recommendations

The LSF0101DTQR manufactured by Texas Instruments qualifies as a parametric equivalent substitute for the LSF0101GXZ. Both devices maintain identical electrical specifications across voltage translation ranges, channel configuration, and output characteristics. Both components are in active production status, ensuring supply chain continuity and long-term availability.

Regulatory and compliance alignment is complete: both parts carry ROHS3 certification, maintain REACH Unaffected status, and share identical ECCN and HTSUS classifications. Moisture sensitivity ratings are equivalent at MSL Level 1 (Unlimited), indicating identical handling and storage requirements.

Package compatibility is confirmed through matching 6-XFDFN form factors with equivalent 6-X2SON physical dimensions. Surface mount mounting type is identical, enabling direct PCB layout compatibility without redesign.

Selection between the LSF0101GXZ and LSF0101DTQR is determined by availability, lead time, cost considerations, and established supplier relationships. Both components deliver equivalent functional performance in bidirectional voltage level translation applications.

Frequently Asked Questions (FAQ)

Q: Can the LSF0101DTQR directly replace the LSF0101GXZ on an existing PCB?

A: Yes. Both components share identical 6-XFDFN package specifications and 6-X2SON physical form factors. PCB footprints, pin assignments, and mounting requirements are equivalent, enabling direct substitution without layout modifications.

Q: Are the voltage operating ranges identical between these parts?

A: Yes. Both the LSF0101GXZ and LSF0101DTQR operate across VCCA range of 0.95 V to 4.5 V and VCCB range of 1.8 V to 5.5 V. Voltage translation performance is equivalent across all specified operating conditions.

Q: Do both parts support the same output configurations?

A: Yes. Both devices provide Open Drain and Push-Pull output type options, delivering identical output stage flexibility for system integration.

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

A: Both the LSF0101GXZ and LSF0101DTQR operate across -40°C to 125°C (TA), providing equivalent thermal performance specifications.

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

A: No. Both components carry ROHS3 compliance certification, maintain REACH Unaffected status, and share identical EAR99 ECCN and 8542.39.0001 HTSUS classifications. Regulatory requirements are fully equivalent.

Q: What is the moisture sensitivity level for both parts?

A: Both devices carry MSL Level 1 (Unlimited) rating, indicating identical moisture sensitivity classification and equivalent handling, storage, and reflow requirements.

Q: Are both parts currently in active production?

A: Yes. Both the LSF0101GXZ (Nexperia USA Inc.) and LSF0101DTQR (Texas Instruments) maintain active product status, ensuring ongoing availability and supply chain support.

Q: What is the primary functional difference between these voltage level translators?

A: No functional differences exist. Both parts are single-channel, single-circuit bidirectional voltage level translators with identical electrical specifications and performance characteristics.