DS75452M Equivalent & Substitute Parts

Part Overview

The DS75452M is a 2/0 Driver interface IC manufactured by Texas Instruments in 8-SOIC surface mount packaging. This part is classified as obsolete, making identification of active equivalent and substitute components essential for ongoing design support and procurement. The DS75452M operates within a 4.75V to 5.25V supply voltage range and supports operating temperatures from 0°C to 70°C. Locating functionally compatible alternatives ensures design continuity and supply chain reliability for applications requiring this driver topology.

Substiute Parts

DS75452M

Texas InstrumentsIn Stock: 1333DS75452M Datasheet

Current PartRFQ

SN75452BD

Texas InstrumentsIn Stock: 2104SN75452BD Datasheet

DirectRFQ

SN75452BDR

Texas InstrumentsIn Stock: 16346SN75452BDR Datasheet

MFR RecommendedRFQ

SN75472D

Texas InstrumentsIn Stock: 1889SN75472D Datasheet

DirectRFQ

AD8018ARZ

Analog Devices Inc.In Stock: 5705AD8018ARZ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the DS75452M are identified based on the following critical parameters that determine functional compatibility:

Primary Substitution Criteria:

• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Mounting Type: Surface Mount
• Voltage - Supply: 4.75V ~ 5.25V (minimum requirement)
• Operating Temperature: 0°C ~ 70°C (minimum requirement)
• Type: Driver with 2/0 configuration

Substitute Categories:

Group 1: Direct Texas Instruments Peripheral Driver Substitutes SN75452BD and SN75452BDR are active peripheral driver components from Texas Instruments with identical package, voltage, and temperature specifications. Both feature 2 elements with 2 bits per element and open collector output rated at 300mA. These parts maintain full pin and functional compatibility with the DS75452M within the specified operating envelope.

Group 2: Alternative Peripheral Driver SN75472D is an active Texas Instruments peripheral driver with matching package, voltage, and temperature parameters. It provides 2 elements with 2 bits per element configuration, offering functional equivalence for driver applications.

Group 3: Extended Voltage Range Alternative AD8018ARZ is an active xDSL driver from Analog Devices Inc. in 8-SOIC packaging. While maintaining the same package and 2/0 driver configuration, this part operates across an extended voltage range of 3.3V to 8V and temperature range of -40°C to 85°C, providing broader operational flexibility for designs requiring enhanced environmental performance.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Preferred): SN75452BD and SN75452BDR are the primary substitutes for DS75452M. Both are active products with ROHS3 compliance, matching electrical specifications, and identical 8-SOIC packaging. SN75452BDR is available in higher inventory quantities (16,300 pcs) with Cut Tape and Digi-Reel packaging options, making it suitable for production volume requirements. SN75452BD is available in Tube packaging (2,080 pcs).

For Alternative Peripheral Driver Application: SN75472D provides functional equivalence as an active peripheral driver with matching package and electrical parameters. Inventory availability is 1,810 pcs in Tube packaging.

For Extended Operating Range: AD8018ARZ from Analog Devices Inc. offers an alternative when designs require extended voltage range (3.3V to 8V) or expanded temperature operation (-40°C to 85°C). This part maintains the 8-SOIC package and 2/0 driver configuration while providing ROHS3 compliance. Inventory availability is 5,623 pcs in Tube packaging.

All substitute options maintain MSL Level 1 (Unlimited) moisture sensitivity classification and are REACH Unaffected, ensuring compliance consistency with the original DS75452M specification.

Frequently Asked Questions (FAQ)

Q: Can SN75452BD or SN75452BDR be used as direct replacements for DS75452M? A: Yes. Both SN75452BD and SN75452BDR are functionally equivalent to DS75452M. They share identical package (8-SOIC), voltage range (4.75V ~ 5.25V), temperature range (0°C ~ 70°C), and driver configuration (2/0). Both are active products with ROHS3 compliance, making them suitable for new designs and legacy system support.

Q: What is the difference between SN75452BD and SN75452BDR? A: Both parts are electrically identical. The primary difference is packaging format: SN75452BD is supplied in Tube packaging, while SN75452BDR is supplied in Cut Tape and Digi-Reel format. SN75452BDR has significantly higher inventory availability (16,300 pcs vs. 2,080 pcs), making it preferable for production quantities.

Q: Is SN75472D compatible with DS75452M applications? A: SN75472D is compatible within the same electrical operating envelope. It maintains the 8-SOIC package, 4.75V ~ 5.25V supply voltage, 0°C ~ 70°C temperature range, and 2/0 driver configuration. Verify specific output characteristics and application requirements before selection.

Q: Why would AD8018ARZ be selected over the SN75452 variants? A: AD8018ARZ is selected when applications require extended voltage range (3.3V to 8V) or expanded temperature operation (-40°C to 85°C). It maintains 8-SOIC packaging and 2/0 driver configuration while offering broader environmental performance. This part is suitable for designs with variable supply voltages or industrial temperature requirements.

Q: Are all substitute parts RoHS compliant? A: SN75452BD, SN75452BDR, SN75472D, and AD8018ARZ are all ROHS3 compliant. The original DS75452M is RoHS non-compliant. Substitution with any of these active parts improves regulatory compliance for new designs and manufacturing processes.

Q: What is the MSL rating for these substitute parts? A: All substitute parts maintain MSL Level 1 (Unlimited), matching the original DS75452M specification. This indicates unlimited shelf life and no moisture sensitivity restrictions for storage and handling.

Q: Are there any supply chain advantages to selecting one substitute over another? A: SN75452BDR offers the highest inventory availability (16,300 pcs) with flexible packaging options (Cut Tape and Digi-Reel), making it optimal for production programs. SN75472D and AD8018ARZ provide alternative sourcing options with active product status and established supply channels.