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PEF20534-H-10V2.1 — BGA / FBGA package (representative)
BGA / FBGA
Representative of package type
INFINEON TECHNOLOGIES

PEF20534-H-10V2.1

Serial Communication Controller · PBGA-256 · Interface
Part Status: Obsolete
Data last refreshed Jul 30, 2026
Manufacturer
INFINEON TECHNOLOGIES
Mfr Part #
PEF20534-H-10V2.1
Series
PEF20534
Category
Serial Communication Controller
Datasheet
View datasheet ↗
Availability & Pricing
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Sourcing channels7
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Product Attributes

Electrical & Parametric
Channels4
ProtocolsHDLC/PPP
Max Clock52 MHz
Supply3.3 V
Physical & Thermal
Package / CasePBGA-256
Mounting TypeSurface Mount
SeriesPEF20534
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategorySerial Communication Controller
TypeInterface
Part StatusObsolete

4-channel HDLC/PPP serial controller, 52 MHz max, 3.3 V I/O

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

7 sources
SourceMfrQtyDate CodeConditionStatus
Live — 2200 — — Live RFQ
Live INFINEON TECHNOLOGIES 372 — — Live RFQ
Live INFINEON TECHNOLOGIE 372 — — Live RFQ
Live INFINEON TECHNOLOGIES 200 — — Live RFQ
Live INFINEON TECHNOLOGIES 124 — — Live RFQ
Live Infineon Technologies AG 218 — — Live RFQ
Live INFINEON 100 — — Live RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

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PEF20534-H-10V2.1 viewed on the web · Web User
PEF20534-H-10V2.1 viewed on the web · Web User
PEF20534-H-10V2.1 viewed on the web · Web User
PEF20534-H-10V2.1 viewed on the web · Web User
PEF20534-H-10V2.1 viewed on the web · Web User
PEF20534-H-10V2.1 viewed on the web · Web User

Recent search and sourcing activity for PEF20534-H-10V2.1.

Engineering FAQ

PEF20534-H-10V2.1 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 PEF20534-H-10V2.1?
Channels: 4; Protocols: HDLC/PPP; Max Clock: 52 MHz; Supply: 3.3 V.
What package is PEF20534-H-10V2.1 supplied in?
PEF20534-H-10V2.1 is supplied in the PBGA-256 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source PEF20534-H-10V2.1 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

PEF20534-H-10V2.1 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.

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