74LVC2G34GF,132 Equivalent & Substitute Parts

Part Overview

The 74LVC2G34GF,132 is a non-inverting buffer IC manufactured by Nexperia USA Inc., featuring 2 elements with 1 bit per element and push-pull output configuration. This component operates across a supply voltage range of 1.65V to 5.5V and is housed in a 6-XSON, SOT891 (1x1) package. The part is classified as obsolete, making identification of active equivalent and substitute parts essential for ongoing design support and procurement continuity.

Key Parameters

Parameter	Value
Logic Type	Buffer, Non-Inverting
Number of Elements	2
Number of Bits per Element	1
Output Type	Push-Pull
Current - Output High, Low	32mA, 32mA
Voltage - Supply	1.65V ~ 5.5V
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	6-XFDFN
Series	74LVC
Product Status	Obsolete
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the 74LVC2G34GF,132 is determined by the following critical parameters:

Logic Type: Buffer, Non-Inverting
Output Type: Push-Pull
Current - Output High, Low: 32mA, 32mA
Voltage - Supply: 1.65V ~ 5.5V
Operating Temperature: -40°C ~ 125°C (TA)
Mounting Type: Surface Mount
Package / Case: 6-XFDFN
Series: 74LVC

Substitute parts are grouped into two categories based on element count:

Category 1: 2-Element Equivalents (Direct Functional Replacement) Parts with 2 elements and 1 bit per element maintain identical functional architecture to the main part. These include 74LVC2G34GM,115, 74LVC2G34GM,132, 74LVC2G34GM-Q100,1, and 74LVC2G16GMH.

Category 2: 1-Element Alternatives (Functional Adaptation Required) Parts with 1 element and 1 bit per element provide reduced channel count but maintain identical electrical characteristics. These include 74LVC1G16GMH, 74LVC1G34GM,115, 74LVC1G34GM,132, 74LVC1G34GN,132, 74LVC1G34GS,132, and 74LVC1G34GX4Z.

All substitute parts maintain compliance with ROHS3 and MSL 1 specifications, ensuring regulatory and environmental compatibility.

Parameter Comparison

Part Number	Manufacturer	Number of Elements	Output Current (mA)	Supply Voltage (V)	Operating Temp (°C)	Package	Product Status	Inventory (Pcs)
74LVC2G34GF,132	Nexperia USA Inc.	2	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON, SOT891 (1x1)	Obsolete	905
74LVC2G34GM,115	Nexperia USA Inc.	2	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON, SOT886 (1.45x1)	Active	15036
74LVC2G34GM,132	Nexperia USA Inc.	2	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON, SOT886 (1.45x1)	Active	1127
74LVC2G34GM-Q100,1	Nexperia USA Inc.	2	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON, SOT886 (1.45x1)	Active	9435
74LVC2G16GMH	Nexperia USA Inc.	2	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON, SOT886 (1.45x1)	Active	938
74LVC1G16GMH	Nexperia USA Inc.	1	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON, SOT886 (1.45x1)	Active	750
74LVC1G34GM,115	NXP Semiconductors	1	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON, SOT886 (1.45x1)	Active	94512
74LVC1G34GM,132	NXP USA Inc.	1	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON (1.45x1)	Active	9574291
74LVC1G34GN,132	Nexperia USA Inc.	1	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON (0.9x1)	Active	745
74LVC1G34GS,132	NXP Semiconductors	1	32/32	1.65 ~ 5.5	-40 ~ 125	6-XSON, SOT1202 (1x1)	Active	133723
74LVC1G34GX4Z	Nexperia USA Inc.	1	32/32	1.65 ~ 5.5	-40 ~ 125	4-X2SON (0.6x0.6)	Active	10558

Engineering Selection Recommendations

For direct replacement of the obsolete 74LVC2G34GF,132, select from the active 2-element buffer parts: 74LVC2G34GM,115, 74LVC2G34GM,132, 74LVC2G34GM-Q100,1, or 74LVC2G16GMH. All maintain identical electrical specifications and 6-XFDFN package footprint compatibility. The 74LVC2G34GM-Q100,1 variant includes AEC-Q100 automotive qualification for applications requiring automotive-grade components.

For applications where single-element buffering is acceptable, 1-element alternatives provide equivalent electrical performance with reduced channel count. The 74LVC1G34GM,132 offers the highest inventory availability (9,574,291 pcs) among single-element options. The 74LVC1G34GX4Z provides a smaller 4-X2SON package footprint for space-constrained designs.

All recommended substitutes maintain ROHS3 compliance and MSL 1 moisture sensitivity rating, ensuring compatibility with standard manufacturing and storage protocols.

Frequently Asked Questions (FAQ)

Q: Can 1-element parts directly replace the 2-element 74LVC2G34GF,132?

A: 1-element parts provide equivalent electrical characteristics but with reduced channel count. Direct replacement requires circuit redesign to accommodate single-element functionality. Two 1-element parts may be used in parallel to achieve 2-element functionality.

Q: What is the difference between 74LVC2G34GM,115 and 74LVC2G34GM,132?

A: Both parts are electrically identical 2-element non-inverting buffers with identical electrical specifications, supply voltage, output current, and operating temperature range. The suffix designations reflect different manufacturing batches or packaging configurations. Selection between them depends on procurement availability and packaging requirements.

Q: Is the 74LVC2G34GM-Q100,1 suitable for non-automotive applications?

A: Yes. The 74LVC2G34GM-Q100,1 meets AEC-Q100 automotive qualification standards but is fully compatible with general industrial and commercial applications. It provides additional qualification assurance without functional or electrical differences from standard variants.

Q: What package differences exist among the substitute parts?

A: The main part uses 6-XSON, SOT891 (1x1) package. Most 2-element substitutes use 6-XSON, SOT886 (1.45x1) package with identical 6-XFDFN case dimensions. The 74LVC1G34GX4Z uses a smaller 4-X2SON (0.6x0.6) package for space-constrained applications. The 74LVC1G34GS,132 uses 6-XSON, SOT1202 (1x1) package matching the original footprint.

Q: Are all substitute parts ROHS3 compliant?

A: All listed substitute parts maintain ROHS3 compliance and MSL 1 moisture sensitivity rating, ensuring regulatory and environmental compatibility with the original part specifications.

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