XRT83VSH316IB Equivalent & Substitute Parts

Part Overview

The XRT83VSH316IB is a Telecom IC Line Interface Unit (LIU) manufactured by MaxLinear, Inc., housed in a 316-STBGA (21x21) package. This component functions as a line interface unit with 16 circuits, designed for telecommunications applications requiring signal conditioning and interface management. The main part number is currently listed as obsolete, making identification of compatible substitutes essential for ongoing system support and component procurement.

Substiute Parts

XRT83VSH316IB

MaxLinear, Inc.In Stock: 20496XRT83VSH316IB Datasheet

Current PartRFQ

XRT83VSH316IB-F

MaxLinear, Inc.In Stock: 4821XRT83VSH316IB-F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the XRT83VSH316IB is determined by strict alignment across the following parameters:

• Identical manufacturer (MaxLinear, Inc.)
• Matching function as Line Interface Unit (LIU)
• Identical circuit count (16 circuits)
• Identical voltage supply range (3.14V ~ 3.47V)
• Identical operating temperature range (-40°C ~ 85°C)
• Identical package specification (316-LBGA / 316-STBGA 21x21)
• Identical mounting type (Surface Mount)
• Identical moisture sensitivity level (MSL 4)

The XRT83VSH316IB-F meets all substitution criteria and is classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

The XRT83VSH316IB-F is the direct substitute for the obsolete XRT83VSH316IB. Both components share identical electrical specifications, package dimensions, and functional characteristics. The primary distinction is product status: the XRT83VSH316IB-F is currently in active production, whereas the original part number is obsolete.

The XRT83VSH316IB-F carries RoHS compliance certification, providing additional environmental and regulatory alignment for new designs and procurement cycles. For applications currently using the XRT83VSH316IB, transition to the XRT83VSH316IB-F requires no circuit redesign or board layout modification, as all electrical and mechanical parameters remain unchanged.

Frequently Asked Questions (FAQ)

Q: Can XRT83VSH316IB-F be used as a direct replacement for XRT83VSH316IB?

A: Yes. Both parts are manufactured by MaxLinear, Inc., and share identical electrical specifications (3.14V ~ 3.47V supply, -40°C ~ 85°C operating range), circuit count (16), and package configuration (316-STBGA 21x21). No circuit modifications are required.

Q: What is the primary reason to substitute the XRT83VSH316IB?

A: The XRT83VSH316IB is obsolete. The XRT83VSH316IB-F is the active production equivalent and is recommended for all new procurement and design activities.

Q: Are there any package or pinout differences between these parts?

A: No. Both components use the 316-LBGA package with 316-STBGA (21x21) supplier device package specification. Pinout and mechanical dimensions are identical.

Q: Does the XRT83VSH316IB-F have different compliance requirements?

A: The XRT83VSH316IB-F is RoHS compliant. Both parts share identical ECCN (EAR99) and HTSUS (8542.39.0001) classifications.

Q: What is the moisture sensitivity level for these components?

A: Both the XRT83VSH316IB and XRT83VSH316IB-F have MSL 4 rating with a 72-hour floor life requirement. Standard moisture control procedures apply during storage and handling.