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PSD4235G2V-90U — TQFP/LQFP-64/100/144 package (representative)
TQFP/LQFP-64/100/144
Representative of package type
STMicroelectronics

PSD4235G2V-90U

Programmable System Device · TQFP-80 · Embedded
Part Status: Obsolete
Data last refreshed Jun 21, 2026
Manufacturer
STMicroelectronics
Mfr Part #
PSD4235G2V-90U
Series
PSD4235G2V
Category
Programmable System Device
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$14.75
Last transacted2014-09-08
Market range$14.75
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Product Attributes

Electrical & Parametric
Voltage3.0-3.6V
Access Time90ns
Physical & Thermal
Package / CaseTQFP-80
Mounting TypeSurface Mount
SeriesPSD4235G2V
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryProgrammable System Device
TypeEmbedded
Part StatusObsolete

4Mbit Flash + 128Kbit SRAM + CPLD, 90ns, 3.3V

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Price History & Market Reference

Market Price Range

High$14.75
Low$14.75
Last$14.75
Price as of2014-09-08

ZDI Transaction

Last ZDI price$14.75
As of2014-09-08

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
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Recent search and sourcing activity for PSD4235G2V-90U.

Engineering FAQ

PSD4235G2V-90U 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 PSD4235G2V-90U?
Voltage: 3.0-3.6V; Access Time: 90ns.
What package is PSD4235G2V-90U supplied in?
PSD4235G2V-90U is supplied in the TQFP-80 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source PSD4235G2V-90U 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

PSD4235G2V-90U 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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