SN65MLVD202D LVDS Transceiver Equivalent & Substitute Parts

Part Overview

The SN65MLVD202D is a full-duplex LVDS transceiver manufactured by Texas Instruments, designed for multipoint low-voltage differential signaling applications. This interface IC operates at 100 Mbps data rate with a 1/1 driver/receiver configuration in a 14-SOIC surface mount package. The part is currently marked as "Not For New Designs," making identification of active equivalent and substitute parts essential for ongoing production and design continuity.

Substiute Parts

SN65MLVD202D

Texas InstrumentsIn Stock: 3569SN65MLVD202D Datasheet

Current PartRFQ

SN65MLVD202AD

Texas InstrumentsIn Stock: 1973SN65MLVD202AD Datasheet

Parametric EquivalentRFQ

SN65MLVD205AD

Texas InstrumentsIn Stock: 2204SN65MLVD205AD Datasheet

Parametric EquivalentRFQ

SN65MLVD205D

Texas InstrumentsIn Stock: 873SN65MLVD205D Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SN65MLVD202D is determined by strict equivalence across the following critical parameters:

• Protocol & Configuration: LVDS, Multipoint topology with 1/1 driver/receiver configuration and full-duplex operation
• Electrical Performance: 100 Mbps data rate, 25 mV receiver hysteresis, 3V ~ 3.6V supply voltage range
• Operating Conditions: -40°C ~ 85°C temperature range
• Physical Form Factor: 14-SOIC surface mount package (0.154", 3.90mm width)
• Compliance: ROHS3 compliant, MSL 1 rating

All substitute parts listed maintain identical electrical and mechanical specifications. Differences exist only in product lifecycle status and base product number designations (65MLVD202 vs. 65MLVD205 series).

Parameter Comparison

Engineering Selection Recommendations

For Active Production and New Designs: SN65MLVD202AD and SN65MLVD205AD are the preferred selections, both carrying "Active" product status. These parts provide long-term availability and design support from Texas Instruments. SN65MLVD202AD maintains the original 65MLVD202 base product number, while SN65MLVD205AD represents the 65MLVD205 series variant. Both are functionally equivalent to the SN65MLVD202D.

For Existing Inventory Management: SN65MLVD202D and SN65MLVD205D remain electrically and mechanically compatible substitutes despite "Not For New Designs" status. These parts are suitable for sustaining production of existing products where design changes are not feasible. Inventory levels should be monitored given the limited stock of SN65MLVD205D (826 Pcs).

Compliance Considerations: All four parts maintain ROHS3 compliance and MSL 1 rating, ensuring compatibility with modern manufacturing and storage requirements.

Frequently Asked Questions (FAQ)

Q: Can SN65MLVD202AD directly replace SN65MLVD202D in existing designs? A: Yes. Both parts are electrically and mechanically identical across all specified parameters: 1/1 LVDS transceiver configuration, 100 Mbps data rate, 3V ~ 3.6V supply, 14-SOIC package, and -40°C ~ 85°C operating range. The primary difference is product lifecycle status; SN65MLVD202AD is active while SN65MLVD202D is not recommended for new designs.

Q: What is the difference between the 65MLVD202 and 65MLVD205 base product numbers? A: Both base product numbers represent functionally equivalent LVDS transceiver designs with identical electrical specifications and package form factors. The distinction is a product line designation by Texas Instruments. Substitution between these series is valid based on the provided parametric equivalence.

Q: Are all four parts pin-compatible? A: Yes. All parts use the 14-SOIC (0.154", 3.90mm width) surface mount package with identical pinout and electrical characteristics.

Q: Which substitute part should be selected for new production? A: SN65MLVD202AD or SN65MLVD205AD are recommended for new production due to their "Active" product status, ensuring ongoing manufacturer support and availability. SN65MLVD202AD is preferred if maintaining the original 65MLVD202 base product line is a requirement.

Q: Are there any compliance or environmental differences between these parts? A: No. All four parts are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, meeting identical environmental and regulatory requirements.

Q: What inventory considerations should guide part selection? A: SN65MLVD202D has the highest inventory (3485 Pcs), followed by SN65MLVD205AD (2100 Pcs) and SN65MLVD202AD (1900 Pcs). SN65MLVD205D has limited stock (826 Pcs). For long-term supply security, active parts (SN65MLVD202AD or SN65MLVD205AD) are preferable despite lower current inventory levels.