MC10LVEP16DR2 Equivalent & Substitute Parts

Part Overview

The MC10LVEP16DR2 is a differential receiver/driver IC manufactured by onsemi, designed for low-voltage ECL (LVECL) signal processing applications. This 8-SOIC surface-mount component operates across a supply voltage range of 2.375V to 3.8V and supports operating temperatures from -40°C to 85°C. The product is classified as obsolete, making identification of functionally compatible substitute components essential for ongoing system support and new design implementations.

Substiute Parts

MC10LVEP16DR2

onsemiIn Stock: 866MC10LVEP16DR2 Datasheet

Current PartRFQ

MAX9321BESA+

Analog Devices Inc./Maxim IntegratedIn Stock: 1091MAX9321BESA+ Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MC10LVEP16DR2 is evaluated based on the following critical parameters:

Package Compatibility: Both the main part and substitute must use the 8-SOIC (0.154", 3.90mm Width) surface-mount package to ensure PCB layout compatibility without redesign.

Differential Signal Processing: The MC10LVEP16DR2 functions as a differential receiver/driver. Substitute components must support differential input and output signal processing with compatible logic families (ECL, PECL, LVECL, LVPECL).

Operating Temperature Range: The specified range of -40°C to 85°C must be met or exceeded by substitute components to ensure reliable operation across the intended application environment.

Supply Voltage Compatibility: While the MC10LVEP16DR2 operates at 2.375V to 3.8V, substitute components with overlapping or extended supply voltage ranges (such as 3V to 5.5V) remain functionally compatible when operated within the original system's voltage specifications.

Mounting Type: Surface-mount technology must be maintained for manufacturing process consistency.

The MAX9321BESA+ qualifies as a substitute based on matching package geometry, differential signal capability, overlapping operating temperature range, and compatible supply voltage operation within system constraints.

Parameter Comparison

Engineering Selection Recommendations

The MC10LVEP16DR2 is classified as obsolete, necessitating component substitution for new procurements and long-term system support. The MAX9321BESA+ presents a viable alternative based on the following engineering criteria:

Package Compatibility: Both components utilize the identical 8-SOIC (0.154", 3.90mm Width) package, eliminating PCB redesign requirements.

Functional Equivalence: Both devices support differential input and output signal processing with ECL/PECL/LVECL/LVPECL logic family compatibility, maintaining signal integrity in differential signaling applications.

Operating Environment: The MAX9321BESA+ meets the -40°C to 85°C operating temperature specification of the original component, ensuring thermal performance parity.

Supply Voltage Operation: While the MAX9321BESA+ specifies a broader supply voltage range (3V to 5.5V) compared to the MC10LVEP16DR2 (2.375V to 3.8V), operation within the original system's voltage constraints remains valid.

Compliance Status: The MAX9321BESA+ is ROHS3 compliant and carries active product status, providing long-term availability and regulatory alignment for new designs. The original MC10LVEP16DR2 is RoHS non-compliant and obsolete.

Moisture Handling: The MAX9321BESA+ features MSL 1 (Unlimited) compared to the MC10LVEP16DR2's MSL 3 (168 Hours), offering superior moisture resistance and simplified storage/handling requirements.

Frequently Asked Questions (FAQ)

Q: Can the MAX9321BESA+ directly replace the MC10LVEP16DR2 without circuit modifications?

A: Yes, direct replacement is possible based on package compatibility (8-SOIC), matching differential signal processing capability, and overlapping operating temperature ranges. Both components support ECL/PECL/LVECL/LVPECL logic families. Operation must remain within the original system's supply voltage specifications (2.375V to 3.8V).

Q: What is the primary reason for substituting the MC10LVEP16DR2?

A: The MC10LVEP16DR2 is classified as obsolete. The MAX9321BESA+ is an active product with confirmed long-term availability, making it suitable for new designs and ongoing system support.

Q: Are there package considerations when substituting these components?

A: Both components use the 8-SOIC (0.154", 3.90mm Width) surface-mount package. No PCB layout modifications are required for physical placement or footprint compatibility.

Q: How do the supply voltage ranges compare?

A: The MC10LVEP16DR2 operates at 2.375V to 3.8V, while the MAX9321BESA+ operates at 3V to 5.5V. When substituting, the system must operate within the original component's voltage range (2.375V to 3.8V) to maintain design specifications.

Q: What are the differences in RoHS and moisture sensitivity compliance?

A: The MC10LVEP16DR2 is RoHS non-compliant with MSL 3 (168 Hours). The MAX9321BESA+ is ROHS3 compliant with MSL 1 (Unlimited), offering improved regulatory alignment and simplified handling requirements for new designs.

Q: Do both components support differential signaling?

A: Yes. Both the MC10LVEP16DR2 and MAX9321BESA+ support differential input and output signal processing with compatible ECL/PECL/LVECL/LVPECL logic families, maintaining signal integrity in differential applications.