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70V261L55PF — TQFP/LQFP-64/100/144 package (representative)
TQFP/LQFP-64/100/144
Representative of package type
IDT (Renesas)

70V261L55PF

Dual-Port SRAM · TQFP-100 · Memory
Part Status: Obsolete
Data last refreshed Jul 22, 2026
Manufacturer
IDT (Renesas)
Mfr Part #
70V261L55PF
Series
70V261
Category
Dual-Port SRAM
Datasheet
View datasheet ↗
Availability & Pricing
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Product Attributes

Electrical & Parametric
Organization16K x 16
Access Time55 ns
Supply Voltage3.3 V
Physical & Thermal
Package / CaseTQFP-100
Mounting TypeSurface Mount
Series70V261
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryDual-Port SRAM
TypeMemory
Part StatusObsolete

256Kbit (16K x 16) Dual-Port SRAM, 55 ns access

Part Activity

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Recent search and sourcing activity for 70V261L55PF.

Engineering FAQ

70V261L55PF 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 70V261L55PF?
Organization: 16K x 16; Access Time: 55 ns; Supply Voltage: 3.3 V.
What package is 70V261L55PF supplied in?
70V261L55PF is supplied in the TQFP-100 package, surface mount, rated 0°C ~ 70°C.
Can ZDI source 70V261L55PF 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

70V261L55PF 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.

Need 70V261L55PF?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

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