74LVC3G04SS8-7 Equivalent & Substitute Parts

Part Overview

The 74LVC3G04SS8-7 is a 3-channel inverter logic integrated circuit manufactured by Diodes Incorporated. This device operates across a wide supply voltage range of 1.65V to 5.5V and is housed in an 8-SSOP surface mount package. The part is currently in active production status with robust inventory availability (3734 pcs in stock). The 74LVC3G04SS8-7 serves as a fundamental building block in digital logic applications requiring signal inversion with low power consumption and fast propagation delay characteristics. Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained across the specified parameter range.

Substiute Parts

74LVC3G04SS8-7

Diodes IncorporatedIn Stock: 377774LVC3G04SS8-7 Datasheet

Current PartRFQ

74LVC3G34SS8-7

Diodes IncorporatedIn Stock: 386874LVC3G34SS8-7 Datasheet

Parametric EquivalentRFQ

74LVC3G34V8-7

Diodes IncorporatedIn Stock: 408074LVC3G34V8-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 74LVC3G04SS8-7 are identified based on strict alignment with the following critical parameters:

Electrical Compatibility Criteria:

• Supply voltage range: 1.65V ~ 5.5V
• Output current capability: 32mA (High and Low)
• Operating temperature range: -40°C ~ 125°C
• Series family: 74LVC

Mechanical Compatibility Criteria:

• Package type: 8-SSOP
• Mounting type: Surface Mount
• Physical dimensions: 8-LSSOP, 8-MSOP (0.110", 2.80mm Width)

Compliance & Status Criteria:

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

The identified substitute parts (74LVC3G34V8-7 and 74LVC3G34SS8-7) maintain identical electrical operating parameters and mechanical packaging specifications. These parts are functionally different (buffer/non-inverting logic versus inverter logic) but share the same physical footprint, voltage specifications, current ratings, and thermal operating range, allowing them to occupy the same circuit board position with appropriate logic function adaptation.

Parameter Comparison

Engineering Selection Recommendations

Selection between the 74LVC3G04SS8-7 and its substitute parts is determined by circuit logic requirements and component availability:

74LVC3G04SS8-7 Selection Criteria:

• Applications requiring inverter logic function (signal inversion)
• Current inventory: 3734 pcs
• Active production status with established supply chain

74LVC3G34SS8-7 Selection Criteria:

• Applications requiring non-inverting buffer logic function
• Current inventory: 3858 pcs
• Identical electrical and mechanical specifications to main part
• Active production status

74LVC3G34V8-7 Selection Criteria:

• Applications requiring non-inverting buffer logic with Schmitt Trigger input and Push-Pull output
• Current inventory: 4050 pcs
• Identical electrical and mechanical specifications to main part
• Active production status
• Additional input/output characteristics: 3 elements, 1 bit per element

All three parts maintain ROHS3 compliance, unlimited moisture sensitivity rating, and identical thermal operating range. Selection should be based on the specific logic function required by the circuit design, not on electrical or mechanical constraints, as all parts are electrically and mechanically interchangeable within their respective functional categories.

Frequently Asked Questions (FAQ)

Q: Can the 74LVC3G34SS8-7 be used as a direct replacement for the 74LVC3G04SS8-7?

A: The 74LVC3G34SS8-7 shares identical electrical specifications (voltage range, current ratings, temperature range) and mechanical packaging (8-SSOP, surface mount). However, it performs a non-inverting buffer function rather than inversion. Direct replacement is possible only if the circuit logic function can accommodate a non-inverting buffer instead of an inverter.

Q: What is the difference between the 74LVC3G34SS8-7 and 74LVC3G34V8-7?

A: Both parts are non-inverting buffers with identical supply voltage (1.65V ~ 5.5V), output current (32mA), and operating temperature (-40°C ~ 125°C). The 74LVC3G34V8-7 includes Schmitt Trigger input and Push-Pull output specifications with defined element and bit configurations. Both occupy the same 8-SSOP package footprint.

Q: Are all three parts compatible with the same PCB footprint?

A: Yes. The 74LVC3G04SS8-7, 74LVC3G34SS8-7, and 74LVC3G34V8-7 all use the 8-SSOP package with identical physical dimensions (8-LSSOP, 8-MSOP, 0.110" width, 2.80mm). They are mechanically interchangeable on the circuit board.

Q: What compliance certifications apply to all substitute parts?

A: All three parts are ROHS3 compliant, carry Moisture Sensitivity Level 1 (unlimited), and maintain active production status. REACH status is unaffected for all parts.

Q: Does propagation delay differ between these parts?

A: The 74LVC3G04SS8-7 specifies a maximum propagation delay of 3.8ns at 5V with 50pF load. Propagation delay specifications for the substitute parts (74LVC3G34SS8-7 and 74LVC3G34V8-7) are not provided in the available parameters.

Q: What is the quiescent current specification?

A: The 74LVC3G04SS8-7 specifies a maximum quiescent current of 10 µA. Quiescent current specifications for the substitute parts are not provided in the available parameters.