PCA82C250T/YM,112 Equivalent & Substitute Parts

Part Overview

The PCA82C250T/YM,112 is a half-duplex CANbus transceiver IC manufactured by NXP USA Inc., housed in an 8-SOIC surface mount package. This component interfaces between a CAN protocol controller and the physical CAN bus, providing driver and receiver functionality for automotive and industrial communication networks.

The PCA82C250T/YM,112 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support long-term production requirements for systems utilizing this transceiver.

Substiute Parts

PCA82C250T/YM,112

NXP USA Inc.In Stock: 2151PCA82C250T/YM,112 Datasheet

Current PartRFQ

L9616

STMicroelectronicsIn Stock: 20108L9616 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PCA82C250T/YM,112 is determined by strict equivalence across the following parameters:

• Protocol: CANbus half-duplex
• Number of Drivers/Receivers: 1/1 configuration
• Receiver Hysteresis: 150 mV
• Voltage Supply Range: 4.5V ~ 5.5V
• Operating Temperature Range: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Regulatory Compliance: ROHS3 Compliant, REACH Unaffected

The L9616 manufactured by STMicroelectronics meets all these electrical and mechanical parameters, making it a parametric equivalent for direct substitution in applications requiring a half-duplex CANbus transceiver with identical pin configuration and electrical characteristics.

Parameter Comparison

Engineering Selection Recommendations

The L9616 is the primary substitute for the obsolete PCA82C250T/YM,112. Both components are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements. The L9616 maintains active product status with established supply chain availability, whereas the PCA82C250T/YM,112 is obsolete.

All electrical parameters, including supply voltage range, operating temperature range, receiver hysteresis, and CANbus protocol implementation, are identical between the two parts. The 8-SOIC package footprint is mechanically equivalent, allowing direct PCB layout compatibility without redesign.

Selection of the L9616 is appropriate for new designs, production continuity, and field replacements where the PCA82C250T/YM,112 is no longer available.

Frequently Asked Questions (FAQ)

Q: Can the L9616 be used as a direct replacement for the PCA82C250T/YM,112?

A: Yes. The L9616 is a parametric equivalent with identical electrical specifications, package dimensions, and pin configuration. No circuit modifications are required.

Q: Are there differences in supply voltage requirements?

A: No. Both parts operate within the 4.5V ~ 5.5V supply range and are compatible with identical power supply designs.

Q: Do the parts have the same operating temperature range?

A: Yes. Both the PCA82C250T/YM,112 and L9616 operate from -40°C to 125°C, supporting equivalent thermal environments.

Q: Is the package footprint identical?

A: Yes. Both components use the 8-SOIC package with 0.154" width (3.90mm). PCB layouts require no modification for substitution.

Q: What is the difference in product status?

A: The PCA82C250T/YM,112 is obsolete and no longer manufactured. The L9616 is active and maintains current production and supply availability.

Q: Are both parts RoHS compliant?

A: Yes. Both the PCA82C250T/YM,112 and L9616 are ROHS3 compliant and REACH unaffected.

Q: Can the L9616 be used in existing designs without PCB changes?

A: Yes. Identical pin configuration and package dimensions allow direct substitution without PCB redesign or layout modifications.