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AS6C62256-55PCN — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
Alliance Memory

AS6C62256-55PCN

SRAM · DIP-28 · Memory
Part Status: Active
Data last refreshed Jul 27, 2026
Manufacturer
Alliance Memory
Mfr Part #
AS6C62256-55PCN
Series
AS6C62256
Category
SRAM
Datasheet
View datasheet ↗
Availability & Pricing
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AS6C62256-55PCN Replaces

Alliance Memory published cross-reference

Alliance Memory lists AS6C62256-55PCN as a drop-in replacement for the parts below. Confirm speed grade, temperature range and package against the datasheet before substituting.

ManufacturerPartTechnologyDensityOrganization
Cypress Semiconductor Corp CY62256NLL-70PXC Low Power Asynchronous SRAM256K32K x 8
Samsung Electronics Co Ltd K6X0808C1D-DF55 Low Power Asynchronous SRAM256K32K x 8
ZMD U62256ADC07LLG1 Low Power Asynchronous SRAM256K32K x 8
BRILLIANCE SEMI BS62LV256PCP-55 Low Power Asynchronous SRAM256K32K x 8
Source: Alliance Memory published cross-reference data · alliancememory.com ↗

Product Attributes

Electrical & Parametric
Organization32K x 8
Access Time55 ns
Voltage2.7-5.5 V
Physical & Thermal
Package / CaseDIP-28
Mounting TypeThrough Hole
SeriesAS6C62256
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategorySRAM
TypeMemory
Part StatusActive

256 Kbit (32K x 8) CMOS SRAM, 55 ns access, 2.7-5.5 V

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

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Recent search and sourcing activity for AS6C62256-55PCN.

Engineering FAQ

Which parts does AS6C62256-55PCN replace?
Alliance Memory lists AS6C62256-55PCN as a drop-in replacement for Cypress Semiconductor Corp CY62256NLL-70PXC, Samsung Electronics Co Ltd K6X0808C1D-DF55, ZMD U62256ADC07LLG1, BRILLIANCE SEMI BS62LV256PCP-55. Confirm speed grade, temperature range and package against the datasheet before substituting.
What are the key specifications of AS6C62256-55PCN?
Organization: 32K x 8; Access Time: 55 ns; Voltage: 2.7-5.5 V.
What package is AS6C62256-55PCN supplied in?
AS6C62256-55PCN is supplied in the DIP-28 package, through hole, rated 0°C ~ 70°C.
Can ZDI source AS6C62256-55PCN 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

Related Parts

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