800-219-9001 RFQ
AS6C4008-55PIN — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
Alliance Memory

AS6C4008-55PIN

SRAM · PDIP-32 · Memory
Part Status: Active
Data last refreshed Jul 27, 2026
Manufacturer
Alliance Memory
Mfr Part #
AS6C4008-55PIN
Series
AS6C4008
Category
SRAM
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

AS6C4008-55PIN Replaces

Alliance Memory published cross-reference

Alliance Memory lists AS6C4008-55PIN as a drop-in replacement for the parts below. Confirm speed grade, temperature range and package against the datasheet before substituting.

ManufacturerPartTechnologyDensityOrganization
BRILLIANCE SEMI BS62LV4006PCP-55 Low Power Asynchronous SRAM4M512K x 8
Samsung Electronics Co Ltd K4X4008C1F-DB55 Low Power Asynchronous SRAM4M512K x 8
Source: Alliance Memory published cross-reference data · alliancememory.com ↗

Product Attributes

Electrical & Parametric
Organization512K x 8
Speed55 ns
Voltage2.7V ~ 5.5V
Physical & Thermal
Package / CasePDIP-32
Mounting TypeThrough Hole
SeriesAS6C4008
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategorySRAM
TypeMemory
Part StatusActive

512Kx8 (4Mb) Low Power CMOS SRAM, 55ns access

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Part Activity

recent searches, RFQs & offers
AS6C4008-55PIN viewed on the web · Web User
AS6C4008-55PIN viewed on the web · Web User
AS6C4008-55PIN viewed on the web · Web User
AS6C4008-55PIN viewed on the web · Web User
AS6C4008-55PIN searched via the web · Web User
Specifications reviewed & updated · ZDI

Recent search and sourcing activity for AS6C4008-55PIN.

Engineering FAQ

Which parts does AS6C4008-55PIN replace?
Alliance Memory lists AS6C4008-55PIN as a drop-in replacement for BRILLIANCE SEMI BS62LV4006PCP-55, Samsung Electronics Co Ltd K4X4008C1F-DB55. Confirm speed grade, temperature range and package against the datasheet before substituting.
What are the key specifications of AS6C4008-55PIN?
Organization: 512K x 8; Speed: 55 ns; Voltage: 2.7V ~ 5.5V.
What package is AS6C4008-55PIN supplied in?
AS6C4008-55PIN is supplied in the PDIP-32 package, through hole, rated -40°C ~ 85°C.
Can ZDI source AS6C4008-55PIN 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

from Alliance Memory

Need AS6C4008-55PIN?

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

Request a Quote →