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XRT83SL30IV-F — TQFP/LQFP-64/100/144 package (representative)
TQFP/LQFP-64/100/144
Representative of package type
Exar Corporation

XRT83SL30IV-F

Line Interface Unit · TQFP-64 · Interface
Part Status: Obsolete
Data last refreshed Jul 28, 2026
Manufacturer
Exar Corporation
Mfr Part #
XRT83SL30IV-F
Series
XRT83SL30
Category
Line Interface Unit
Datasheet
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Availability & Pricing
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Product Attributes

Electrical & Parametric
Channels1
Supply Voltage3.3 V
Physical & Thermal
Package / CaseTQFP-64
Mounting TypeSurface Mount
SeriesXRT83SL30
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryLine Interface Unit
TypeInterface
Part StatusObsolete

Single-channel T1/E1/J1 LIU with jitter attenuator, 3.3 V

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

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Recent search and sourcing activity for XRT83SL30IV-F.

Engineering FAQ

XRT83SL30IV-F is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of XRT83SL30IV-F?
Channels: 1; Supply Voltage: 3.3 V.
What package is XRT83SL30IV-F supplied in?
XRT83SL30IV-F is supplied in the TQFP-64 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source XRT83SL30IV-F beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

XRT83SL30IV-F is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

Related Parts

from Exar Corporation

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