74LVC2G04FW4-7 Equivalent & Substitute Parts

Part Overview

The 74LVC2G04FW4-7 is a 2-channel inverter logic IC manufactured by Diodes Incorporated, housed in a 6-XFDFN package. This active product operates across a wide supply voltage range of 1.65V to 5.5V and is designed for low-power digital logic applications requiring signal inversion. The part is RoHS3 compliant with unlimited moisture sensitivity level (MSL 1), making it suitable for industrial and commercial applications. Equivalent and substitute parts are identified based on matching logic function, electrical performance parameters, and package compatibility to support design flexibility and supply chain continuity.

Key Parameters

Parameter	Value
Logic Type	Inverter
Number of Circuits	2
Number of Inputs	2
Voltage - Supply	1.65V ~ 5.5V
Current - Quiescent (Max)	10 µA
Current - Output High, Low	32mA, 32mA
Input Logic Level - Low	0.7V ~ 0.8V
Input Logic Level - High	1.7V ~ 2V
Max Propagation Delay @ 5V, 50pF	3.2ns
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	6-XFDFN
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitute parts for the 74LVC2G04FW4-7 are classified based on the following substitution criteria:

Core Electrical Parameters (Must Match):

Logic Type: Inverter
Number of Circuits: 2
Number of Inputs: 2
Voltage - Supply: 1.65V ~ 5.5V
Current - Output High, Low: 32mA, 32mA
Mounting Type: Surface Mount

Package Compatibility:

Primary package: 6-XFDFN (X2-DFN1010-6, SOT1202, or SOT886 variants)
Alternative package: 6-MicroPak2™ (6-UFDFN) for NC7WZ04FHX

Performance Tolerance:

Propagation Delay: 3.2ns to 3.8ns @ 5V, 50pF (acceptable variance for logic applications)
Quiescent Current: 1µA to 10µA (low-power operation maintained)
Operating Temperature: -40°C to 85°C minimum (74LVC2G04FW4-7 extends to 125°C)

Compliance & Status:

Product Status: Active
RoHS Compliance: ROHS3 Compliant (where specified)

Parameter Comparison

Parameter	74LVC2G04FW4-7 (Main)	NC7WZ04FHX	74LVC2GU04GS,132	74LVC2G04GM,115	74LVC2G04GM,132	74LVC2G04GS,132
Manufacturer	Diodes Incorporated	Fairchild Semiconductor	Nexperia USA Inc.	Nexperia USA Inc.	Nexperia USA Inc.	Nexperia USA Inc.
Logic Type	Inverter	Inverter	Inverter	Inverter	Inverter	Inverter
Number of Circuits	2	2	2	2	2	2
Number of Inputs	2	2	2	2	2	2
Voltage - Supply	1.65V ~ 5.5V	1.65V ~ 5.5V	1.65V ~ 5.5V	1.65V ~ 5.5V	1.65V ~ 5.5V	1.65V ~ 5.5V
Current - Quiescent (Max)	10 µA	1 µA	4 µA	4 µA	4 µA	4 µA
Current - Output High, Low	32mA, 32mA	32mA, 32mA	32mA, 32mA	32mA, 32mA	32mA, 32mA	32mA, 32mA
Input Logic Level - Low	0.7V ~ 0.8V	Not specified	0.33V ~ 1.1V	0.7V ~ 0.8V	0.7V ~ 0.8V	0.7V ~ 0.8V
Input Logic Level - High	1.7V ~ 2V	Not specified	1.32V ~ 4.4V	1.7V ~ 2V	1.7V ~ 2V	1.7V ~ 2V
Max Propagation Delay @ 5V, 50pF	3.2ns	3.6ns	3.8ns	3.2ns	3.2ns	3.2ns
Operating Temperature	-40°C ~ 125°C	-40°C ~ 85°C	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C
Package / Case	6-XFDFN	6-UFDFN	6-XFDFN	6-XFDFN	6-XFDFN	6-XFDFN
RoHS Status	ROHS3 Compliant	Not specified	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

Direct Substitutes (Parametric Equivalents): The parts 74LVC2G04GM,115, 74LVC2G04GM,132, and 74LVC2G04GS,132 are parametric equivalents manufactured by Nexperia USA Inc. under the 74LVC series. These parts match the electrical specifications and operating temperature range of the main part, with identical propagation delay (3.2ns @ 5V, 50pF) and input logic levels. All are ROHS3 compliant and active products. Package variants (SOT886 and SOT1202) are both 6-XFDFN footprint compatible.

Manufacturer-Recommended Substitute: The 74LVC2GU04GS,132 is designated as a manufacturer-recommended substitute by Nexperia USA Inc. It maintains full electrical compatibility with identical supply voltage, output current, and operating temperature range. The propagation delay is 3.8ns, within acceptable tolerance for inverter logic applications. This part uses a 6-XSON SOT1202 package, mechanically compatible with the 6-XFDFN footprint.

Cross-Manufacturer Alternative: The NC7WZ04FHX from Fairchild Semiconductor is a cross-manufacturer alternative with identical logic function and supply voltage range. It features superior quiescent current performance (1µA vs. 10µA) and maintains 32mA output drive capability. The 6-MicroPak2™ package (6-UFDFN) is mechanically distinct but functionally equivalent. Operating temperature is limited to -40°C to 85°C, which may restrict use in extended temperature applications.

Selection Criteria:

For direct pin-compatible replacement with identical performance: Select 74LVC2G04GM,132 or 74LVC2G04GS,132
For extended temperature operation (-40°C to 125°C) with lower quiescent current: Select 74LVC2GU04GS,132
For cross-manufacturer supply diversification with superior power efficiency: Select NC7WZ04FHX (note operating temperature limitation)
All substitute parts maintain ROHS3 compliance and active product status

Frequently Asked Questions (FAQ)

Q: Can 74LVC2G04GM,115 and 74LVC2G04GM,132 be used interchangeably with 74LVC2G04FW4-7?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, including supply voltage (1.65V ~ 5.5V), output current (32mA), propagation delay (3.2ns @ 5V, 50pF), and operating temperature range (-40°C ~ 125°C). The package designation difference (SOT886 vs. X2-DFN1010-6) refers to physical footprint variants, both classified as 6-XFDFN. Verify PCB layout compatibility with your specific package variant before assembly.

Q: What is the difference between 74LVC2GU04GS,132 and 74LVC2G04GS,132?

A: Both parts are 2-channel inverters with identical electrical performance and operating temperature range. The primary difference is the package designation: 74LVC2GU04GS,132 uses SOT1202 (1x1mm), while 74LVC2G04GS,132 also uses SOT1202 (1x1mm). Both are mechanically compatible with 6-XFDFN footprints. Consult the detailed package drawings to confirm PCB pad layout compatibility.

Q: Is NC7WZ04FHX suitable for high-temperature applications?

A: The NC7WZ04FHX operates from -40°C to 85°C, which is 40°C lower than the 74LVC2G04FW4-7 (-40°C to 125°C). For applications requiring operation above 85°C, use 74LVC2GU04GS,132, 74LVC2G04GM,115, 74LVC2G04GM,132, or 74LVC2G04GS,132, all rated to 125°C.

Q: Does NC7WZ04FHX require different PCB layout considerations?

A: The NC7WZ04FHX uses a 6-MicroPak2™ package (6-UFDFN), which differs physically from the 6-XFDFN packages of other substitutes. Verify pad pitch, dimensions, and thermal characteristics in the manufacturer datasheet. The electrical interface remains identical; layout changes are mechanical only.

Q: Are all substitute parts RoHS3 compliant?

A: The 74LVC2GU04GS,132, 74LVC2G04GM,115, 74LVC2G04GM,132, and 74LVC2G04GS,132 are explicitly ROHS3 compliant. The NC7WZ04FHX RoHS status is not specified in the provided data. Confirm RoHS compliance with the supplier or manufacturer datasheet if regulatory compliance is required.

Q: What is the quiescent current difference, and does it matter?

A: The 74LVC2G04FW4-7 has a maximum quiescent current of 10µA, while substitutes range from 1µA to 4µA. Lower quiescent current reduces standby power consumption. For battery-powered or low-power applications, NC7WZ04FHX (1µA) or the Nexperia parts (4µA) offer improved efficiency. For standard applications, the difference is negligible.

Q: Can I use these parts in a design originally specified for 74LVC2G04?

A: Yes, all substitute parts are based on the 74LVC2G04 base product number and maintain functional and electrical compatibility. Verify the specific package variant matches your PCB design. The 74LVC series designation confirms compatibility with the original design intent.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message