CD4572UBM96 Equivalent & Substitute Parts

Part Overview

The CD4572UBM96 is a CMOS logic integrated circuit manufactured by Texas Instruments, classified as a NOR/NAND/INVERT Gate Configurable device with 6 circuits and 8 inputs. This component operates across a wide voltage supply range of 3V to 18V and is housed in a 16-SOIC surface mount package. The CD4572UBM96 carries an obsolete product status, making identification of functionally equivalent alternatives essential for ongoing design support and production continuity.

Substiute Parts

CD4572UBM96

Texas InstrumentsIn Stock: 725CD4572UBM96 Datasheet

Current PartRFQ

CD4572UBM

Texas InstrumentsIn Stock: 1462CD4572UBM Datasheet

DirectRFQ

MC14572UBDG

onsemiIn Stock: 1733MC14572UBDG Datasheet

MFR RecommendedRFQ

MC14572UBDR2G

onsemiIn Stock: 2366MC14572UBDR2G Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CD4572UBM96 is determined by the following critical parameters:

• Logic Type: NOR/NAND/INVERT Gate Configurable architecture
• Number of Circuits: 6 circuits
• Number of Inputs: 8 Input (1, 1, 2, 2, 1, 1) configuration
• Package / Case: 16-SOIC form factor
• Voltage - Supply: 3V ~ 18V operating range
• Operating Temperature: -55°C ~ 125°C range
• Mounting Type: Surface Mount
• Series: 4000B CMOS logic family

Substitute parts must maintain functional equivalence across these parameters. The CD4572UBM96 is grouped with two active substitute options: CD4572UBM (Texas Instruments, Tube packaging) and MC14572UBDG / MC14572UBDR2G (onsemi, Tube and Tape & Reel packaging respectively). All three alternatives share the same logic configuration, input/output structure, voltage supply range, and temperature operating range within the 4000B series.

Parameter Comparison

Engineering Selection Recommendations

CD4572UBM is the direct equivalent substitute for CD4572UBM96, manufactured by Texas Instruments with identical electrical specifications and active product status. This part maintains the same output type (Differential), current ratings (6.8mA, 6.8mA), and all functional parameters. Selection of CD4572UBM is recommended for applications requiring continuity with the original Texas Instruments design lineage.

MC14572UBDG and MC14572UBDR2G are functionally equivalent alternatives manufactured by onsemi within the 4000B series. Both parts maintain the same logic configuration, circuit count, input structure, voltage supply range, and operating temperature specifications. The primary differences are output type (Single-Ended versus Differential) and output current ratings (4.6mA high, 8.8mA low versus 6.8mA, 6.8mA). Both onsemi variants carry active product status and ROHS3 compliance. MC14572UBDR2G is supplied in Tape & Reel packaging, while MC14572UBDG is supplied in Tube packaging.

Frequently Asked Questions (FAQ)

Q: Can CD4572UBM directly replace CD4572UBM96 in existing designs?

A: Yes. CD4572UBM is a direct equivalent manufactured by Texas Instruments with identical electrical specifications, logic configuration, and package form factor. The primary distinction is product status: CD4572UBM96 is obsolete while CD4572UBM is active.

Q: What are the differences between Texas Instruments and onsemi substitutes?

A: CD4572UBM (Texas Instruments) maintains identical output type (Differential) and current ratings (6.8mA, 6.8mA) as the original CD4572UBM96. MC14572UBDG and MC14572UBDR2G (onsemi) feature Single-Ended output type with different current ratings (4.6mA high, 8.8mA low). All three maintain the same logic configuration, circuit count, input structure, and voltage supply range.

Q: Are packaging differences significant for substitution?

A: Packaging differences (Tube versus Tape & Reel) affect handling, storage, and assembly processes but do not impact electrical functionality or pin compatibility. CD4572UBM is supplied in Tube packaging. MC14572UBDG is supplied in Tube packaging. MC14572UBDR2G is supplied in Tape & Reel (TR) packaging. Selection depends on production assembly requirements.

Q: Do all substitute parts meet the same compliance standards?

A: Yes. CD4572UBM, MC14572UBDG, and MC14572UBDR2G are all ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited), matching the compliance profile of CD4572UBM96.

Q: What is the significance of output type differences (Differential versus Single-Ended)?

A: Output type affects signal characteristics and circuit behavior. CD4572UBM maintains Differential output matching the original CD4572UBM96. MC14572UBDG and MC14572UBDR2G feature Single-Ended output. Circuit design must account for this distinction when selecting between Texas Instruments and onsemi alternatives.