FIN1216MTD Equivalent & Substitute Parts

Part Overview

The FIN1216MTD is a 1.785Gbps deserializer interface IC manufactured by onsemi, featuring 3 LVDS inputs and 21 LVTTL outputs in a 48-TSSOP package. This component is classified as obsolete, making equivalent and substitute parts necessary for ongoing system support and new design implementations. The part operates across a 3V to 3.6V supply range and supports industrial temperature specifications from -40°C to 85°C.

Substiute Parts

FIN1216MTD

onsemiIn Stock: 822FIN1216MTD Datasheet

Current PartRFQ

FIN1216MTDX

onsemiIn Stock: 16380FIN1216MTDX Datasheet

DirectRFQ

DS90CR216AMTDX/NOPB

Texas InstrumentsIn Stock: 760DS90CR216AMTDX/NOPB Datasheet

SimilarRFQ

DS90CR218AMTD/NOPB

Texas InstrumentsIn Stock: 1718DS90CR218AMTD/NOPB Datasheet

SimilarRFQ

DS90CR218AMTDX/NOPB

Texas InstrumentsIn Stock: 2217DS90CR218AMTDX/NOPB Datasheet

SimilarRFQ

SN65LVDS96DGG

Texas InstrumentsIn Stock: 2185SN65LVDS96DGG Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the FIN1216MTD are classified into three categories based on compatibility criteria:

Direct Manufacturer Equivalent (FIN1216MTDX): Identical electrical specifications and package, differing only in product status (active vs. obsolete) and packaging format. This part maintains all functional parameters including 1.785Gbps data rate, 3 LVDS inputs, 21 LVTTL outputs, and 48-TSSOP package configuration.

Similar Interface Parts (DS90CR216AMTDX/NOPB, DS90CR218AMTD/NOPB, DS90CR218AMTDX/NOPB): Texas Instruments interface ICs sharing identical electrical operating parameters (3V ~ 3.6V supply, -40°C ~ 85°C temperature range, 48-TSSOP package, surface mount configuration). These parts are functionally compatible based on matching package geometry and voltage specifications.

Parametric Equivalent (SN65LVDS96DGG): Texas Instruments LVDS deserializer with identical input/output configuration (3 LVDS inputs, 21 LVTTL outputs) and package type (48-TSSOP). The data rate specification differs at 1.428Gbps versus 1.785Gbps, representing a lower performance variant suitable for applications not requiring maximum bandwidth.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: FIN1216MTDX is the direct equivalent for the obsolete FIN1216MTD. This part maintains identical electrical and mechanical specifications while offering active product status and improved availability (16,279 units in stock versus 771 units for the original part). Both parts are REACH unaffected and carry EAR99 ECCN classification.

Alternative Selection: SN65LVDS96DGG provides a parametric equivalent with confirmed deserializer function, matching input/output configuration (3 LVDS inputs, 21 LVTTL outputs), and identical package geometry. The reduced data rate (1.428Gbps versus 1.785Gbps) requires verification that application bandwidth requirements do not exceed this specification. This part is ROHS3 compliant and actively manufactured by Texas Instruments.

Secondary Alternatives: DS90CR218AMTDX/NOPB and DS90CR218AMTD/NOPB are Texas Instruments interface ICs with matching package and voltage specifications. Detailed functional parameters are not provided in the specification data; verification of deserializer function and input/output configuration is required before selection.

Frequently Asked Questions (FAQ)

Q: Can FIN1216MTDX be used as a direct replacement for FIN1216MTD? A: Yes. FIN1216MTDX maintains identical electrical specifications (1.785Gbps data rate, 3 LVDS inputs, 21 LVTTL outputs, 3V ~ 3.6V supply, -40°C ~ 85°C operating range) and package configuration (48-TSSOP). The primary difference is product status (active versus obsolete) and packaging format options.

Q: What is the key difference between FIN1216MTD and SN65LVDS96DGG? A: Both parts share identical input/output configuration (3 LVDS inputs, 21 LVTTL outputs), package type (48-TSSOP), and supply voltage range (3V ~ 3.6V). The SN65LVDS96DGG operates at 1.428Gbps maximum data rate compared to 1.785Gbps for the FIN1216MTD. Selection depends on whether the application requires the higher bandwidth specification.

Q: Are all substitute parts RoHS compliant? A: FIN1216MTDX, DS90CR216AMTDX/NOPB, DS90CR218AMTD/NOPB, DS90CR218AMTDX/NOPB, and SN65LVDS96DGG are all ROHS3 compliant. The original FIN1216MTD does not specify RoHS status.

Q: What packaging formats are available for substitute parts? A: FIN1216MTDX is available in Cut Tape (CT) and Digi-Reel format. DS90CR216AMTDX/NOPB is supplied in Tape & Reel (TR) format. DS90CR218AMTD/NOPB is supplied in Tube format. DS90CR218AMTDX/NOPB is supplied in Tape & Reel (TR) format. SN65LVDS96DGG is supplied in Tube format. Selection should account for assembly process requirements and minimum order quantities.

Q: Do all parts meet the same moisture sensitivity level? A: FIN1216MTD specifies MSL 1 (unlimited). FIN1216MTDX, DS90CR216AMTDX/NOPB, DS90CR218AMTD/NOPB, DS90CR218AMTDX/NOPB, and SN65LVDS96DGG all specify MSL 2 (1 Year). Storage and handling procedures should follow the more restrictive MSL 2 specification when substituting parts.