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XR16L788IQ — TQFP/LQFP-64/100/144 package (representative)
TQFP/LQFP-64/100/144
Representative of package type
Exar Corporation

XR16L788IQ

UART · PQFP-100 · Interface
Part Status: Obsolete
Data last refreshed Jun 21, 2026
Manufacturer
Exar Corporation
Mfr Part #
XR16L788IQ
Series
XR16L788
Category
UART
Datasheet
View datasheet ↗
Availability & Pricing
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Product Attributes

Electrical & Parametric
Channels8
Fifo64-byte
Voltage2.25V-5.5V
Physical & Thermal
Package / CasePQFP-100
Mounting TypeSurface Mount
SeriesXR16L788
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryUART
TypeInterface
Part StatusObsolete

8-channel 2.25-5.5V UART with 64-byte FIFO

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

recent searches, RFQs & offers
XR16L788IQ viewed on the web · Web User
XR16L788IQ viewed on the web · Web User
XR16L788IQ viewed on the web · Web User
XR16L788IQ viewed on the web · Web User
XR16L788IQ viewed on the web · Web User
XR16L788IQ viewed on the web · Web User
XR16L788IQ viewed on the web · Web User
XR16L788IQ searched via the web · Web User

Recent search and sourcing activity for XR16L788IQ.

Engineering FAQ

XR16L788IQ 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 XR16L788IQ?
Channels: 8; Fifo: 64-byte; Voltage: 2.25V-5.5V.
What package is XR16L788IQ supplied in?
XR16L788IQ is supplied in the PQFP-100 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source XR16L788IQ 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

XR16L788IQ 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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