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88E1149-C1-TAH1-C000 — tqfp44 package (representative)
tqfp44
Representative of package type
Marvell

88E1149-C1-TAH1-C000

Ethernet PHY · TAH1 (100-pin TQFP) · Interface
Part Status: Obsolete
Manufacturer
Marvell
Mfr Part #
88E1149-C1-TAH1-C000
Series
Alaska
Category
Ethernet PHY
Datasheet
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Availability & Pricing
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Product Attributes

Electrical & Parametric
Ports4
Speed10/100/1000 Mbps
InterfaceGMII/TBI
Physical & Thermal
Package / CaseTAH1 (100-pin TQFP)
Mounting TypeSurface Mount
SeriesAlaska
Classification & Lifecycle
CategoryEthernet PHY
TypeInterface
Part StatusObsolete

Quad-port 10/100/1000BASE-T Gigabit Ethernet transceiver

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Engineering FAQ

answers from this part's real data
88E1149-C1-TAH1-C000 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 88E1149-C1-TAH1-C000?
Ports: 4; Speed: 10/100/1000 Mbps; Interface: GMII/TBI.
What package is 88E1149-C1-TAH1-C000 supplied in?
88E1149-C1-TAH1-C000 is supplied in the TAH1 (100-pin TQFP) package, surface mount.
Can ZDI source 88E1149-C1-TAH1-C000 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

88E1149-C1-TAH1-C000 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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