CD4007UBMT Equivalent & Substitute Parts

Part Overview

The CD4007UBMT is a Complementary Pair Plus Inverter logic IC manufactured by Texas Instruments in 14-SOIC surface mount packaging. This device is classified as Last Time Buy, indicating discontinued production status. The CD4007UBMT belongs to the 4000B logic series and operates across a wide supply voltage range of 3V to 18V, making it suitable for both low-power and standard logic applications. Due to its Last Time Buy status, identifying functionally equivalent substitute parts is essential for design continuity and long-term component availability.

Substiute Parts

CD4007UBMT

Texas InstrumentsIn Stock: 2320CD4007UBMT Datasheet

Current PartRFQ

CD4007UBM96

Texas InstrumentsIn Stock: 3481CD4007UBM96 Datasheet

MFR RecommendedRFQ

HEF4007UBT,653

Nexperia USA Inc.In Stock: 7455HEF4007UBT,653 Datasheet

MFR RecommendedRFQ

MC14007UBDG

onsemiIn Stock: 50297MC14007UBDG Datasheet

MFR RecommendedRFQ

MC14007UBDR2G

onsemiIn Stock: 16211MC14007UBDR2G Datasheet

MFR RecommendedRFQ

NLV14007UBDR2G

onsemiIn Stock: 775NLV14007UBDR2G Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CD4007UBMT is determined by strict alignment of the following critical parameters: Logic Type (Complementary Pair Plus Inverter), Supply Voltage Range (3V ~ 18V), Number of Bits (3), Operating Temperature Range (-55°C ~ 125°C), Package / Case (14-SOIC), and Mounting Type (Surface Mount). All substitute parts listed maintain identical electrical specifications and mechanical compatibility within the 14-SOIC form factor.

The substitute parts are grouped into two categories based on manufacturer and product status:

Category 1: Texas Instruments Active Alternatives — CD4007UBM96 maintains identical specifications with Active product status, providing direct compatibility with improved availability.

Category 2: Multi-Manufacturer Active Alternatives — HEF4007UBT,653 (Nexperia), MC14007UBDG (onsemi, Tube packaging), and MC14007UBDR2G (onsemi, Tape & Reel packaging) provide functionally equivalent solutions from alternative manufacturers, all with Active product status and identical electrical and mechanical parameters.

Category 3: Non-Equivalent Part — NLV14007UBDR2G is listed in the original substitute field but does not qualify as a true substitute. This part is categorized as Linear (Comparator) rather than Logic (Complementary Pair Plus Inverter), representing a different functional device class despite sharing the same package and voltage specifications.

Parameter Comparison

Engineering Selection Recommendations

For applications currently using CD4007UBMT, the following selection criteria apply:

Primary Recommendation: CD4007UBM96 (Texas Instruments) is the preferred substitute, maintaining identical specifications and manufacturer continuity while offering Active product status and higher inventory availability (3415 pcs vs. 2230 pcs).

Secondary Recommendations: MC14007UBDR2G (onsemi, Tape & Reel) and HEF4007UBT,653 (Nexperia) are functionally equivalent alternatives with Active product status and substantial inventory levels. Both maintain full electrical and mechanical compatibility. MC14007UBDR2G offers the highest inventory availability at 16,132 pcs.

Packaging Consideration: MC14007UBDG (onsemi) is supplied in Tube packaging rather than Tape & Reel format. This substitute is electrically and mechanically equivalent but requires evaluation of packaging compatibility with assembly processes.

Compliance: All recommended substitutes maintain ROHS3 compliance, REACH Unaffected status, and identical moisture sensitivity levels, ensuring regulatory and environmental compatibility.

Frequently Asked Questions (FAQ)

Q: Can CD4007UBM96 be used as a direct replacement for CD4007UBMT?

A: Yes. CD4007UBM96 is a direct substitute with identical Logic Type (Complementary Pair Plus Inverter), Supply Voltage (3V ~ 18V), Number of Bits (3), Operating Temperature Range (-55°C ~ 125°C), and 14-SOIC package specifications. The primary difference is product status: CD4007UBM96 is Active while CD4007UBMT is Last Time Buy.

Q: Are the onsemi and Nexperia alternatives electrically compatible?

A: Yes. MC14007UBDR2G, MC14007UBDG, and HEF4007UBT,653 all maintain identical electrical specifications including supply voltage range, operating temperature range, and logic function. All are 14-SOIC surface mount devices within the 4000B series.

Q: What is the difference between MC14007UBDG and MC14007UBDR2G?

A: Both parts are functionally identical with matching electrical specifications. The primary difference is packaging format: MC14007UBDG is supplied in Tube packaging, while MC14007UBDR2G is supplied in Tape & Reel (TR) format. Selection depends on assembly process requirements and handling procedures.

Q: Why is NLV14007UBDR2G listed but not recommended?

A: NLV14007UBDR2G is categorized as a Linear Comparator device, not a Logic Complementary Pair Plus Inverter. Despite sharing the same 14-SOIC package and voltage specifications, it represents a different functional device class and is not a true substitute for CD4007UBMT applications.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All substitute parts listed (CD4007UBM96, HEF4007UBT,653, MC14007UBDG, and MC14007UBDR2G) maintain ROHS3 compliance and REACH Unaffected status, matching the compliance profile of CD4007UBMT.

Q: Which substitute offers the best availability?

A: MC14007UBDR2G (onsemi) offers the highest inventory availability at 16,132 pcs, followed by MC14007UBDG (onsemi, Tube) at 50,200 pcs. For Tape & Reel format specifically, MC14007UBDR2G provides the largest stock position.