74LVC3G16DPH Equivalent & Substitute Parts

Part Overview

The 74LVC3G16DPH is a non-inverting buffer logic integrated circuit manufactured by Nexperia USA Inc. This device functions as a 3-element buffer with 1 bit per element and push-pull output configuration, housed in an 8-TSSOP surface mount package. The part is currently in active production status with 1037 units available in new original inventory. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained across the specified parameter range.

Substiute Parts

74LVC3G16DPH

Nexperia USA Inc.In Stock: 108374LVC3G16DPH Datasheet

Current PartRFQ

74LVC3G34DP,125

Nexperia USA Inc.In Stock: 1091674LVC3G34DP,125 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The 74LVC3G34DP,125 is identified as a parametric equivalent to the 74LVC3G16DPH based on the following substitution criteria:

Critical Matching Parameters:

• Logic Type: Buffer, Non-Inverting (identical function)
• Number of Elements: 3 (identical configuration)
• Number of Bits per Element: 1 (identical configuration)
• Output Type: Push-Pull (identical output stage)
• Current - Output High, Low: 32mA, 32mA (identical drive capability)
• Voltage - Supply: 1.65V ~ 5.5V (identical operating range)
• Operating Temperature: -40°C ~ 125°C (TA) (identical thermal range)
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) (identical mechanical form factor)
• Mounting Type: Surface Mount (identical assembly method)
• RoHS Status: ROHS3 Compliant (identical compliance)
• Moisture Sensitivity Level (MSL): 1 (Unlimited) (identical moisture rating)
• REACH Status: REACH Unaffected (identical regulatory status)

All electrical and mechanical parameters align within the specified tolerances, establishing functional and physical interchangeability.

Parameter Comparison

Engineering Selection Recommendations

Both the 74LVC3G16DPH and 74LVC3G34DP,125 maintain active production status with full regulatory compliance. Selection between these parts is based on inventory availability and supply chain considerations. The 74LVC3G34DP,125 currently maintains higher inventory levels at 10828 units compared to 1037 units for the 74LVC3G16DPH. Both parts carry identical RoHS3 compliance, REACH unaffected status, and MSL rating of 1 (Unlimited), ensuring equivalent environmental and regulatory suitability for production applications. The identical electrical specifications, thermal operating range, and 8-TSSOP package form factor establish complete functional and mechanical interchangeability.

Frequently Asked Questions (FAQ)

Q: Are the 74LVC3G16DPH and 74LVC3G34DP,125 pin-compatible?

A: Yes. Both devices use the 8-TSSOP package with identical pin assignments for non-inverting buffer logic functions. The mechanical form factor (0.118" width, 3.00mm) is identical, enabling direct PCB footprint compatibility.

Q: Do these parts have identical electrical performance?

A: Yes. Both parts specify identical output current ratings (32mA high and low), supply voltage range (1.65V ~ 5.5V), and operating temperature range (-40°C ~ 125°C). The 3-element, 1-bit-per-element buffer configuration with push-pull output is identical across both parts.

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

A: The 74LVC3G16DPH and 74LVC3G34DP,125 are functionally equivalent non-inverting buffer devices from the same 74LVC series. The difference lies in the specific base product number designation (74LVC3G16 versus 74LVC3G34), though all critical electrical and mechanical parameters remain identical.

Q: Are both parts RoHS compliant?

A: Yes. Both the 74LVC3G16DPH and 74LVC3G34DP,125 are ROHS3 compliant with MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions during storage and handling.

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

A: Yes. The identical electrical specifications, package form factor, and regulatory compliance establish complete interchangeability. No circuit modifications or PCB redesign is required when substituting between these parts.