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Asahi Kasei

AK4321VF-E2

Audio DAC · VSOP-24 · Data Converter
Part Status: Obsolete In demand
Data last refreshed Aug 18, 2026
Manufacturer
Asahi Kasei
Mfr Part #
AK4321VF-E2
Series
AK4321
Category
Audio DAC
Datasheet
View datasheet ↗
Availability & Pricing
Est. market range$3.00 – $12.00
Sourcing channels14
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Resolution20-bit
Channels2
Max Sample Rate96 kHz
Physical & Thermal
Package / CaseVSOP-24
Mounting TypeSurface Mount
SeriesAK4321
Classification & Lifecycle
CategoryAudio DAC
TypeData Converter
Part StatusObsolete

20-bit stereo delta-sigma DAC, 96 kHz

Availability & Sourcing

14 sources
SourceMfrQtyDate CodeConditionStatus
Live ASAHI KASEI 1000 04 — Live RFQ
Live ASAHI KASEI 700 04 — Live RFQ
Live AKM 14000 08+ — Live RFQ
Live AKM 2000 0819+ — Live RFQ
Live IR 67726 DirectFE — Live RFQ
Live AKM 4312 08+ — Live RFQ
Live AKM 1000 2004 — Live RFQ
Live AKM 700 2004 — Live RFQ
Market ASAHI KASEI 1000 04 — Available RFQ
Market AKM 14000 08+ — Available RFQ
Market IR 67726 DirectFE — Available RFQ
Market AKM 4312 08+ — Available RFQ
Market AKM 2000 0819+ — Available RFQ
Market AKM 1000 2004 — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$12.00
Low$3.00
Last$7.50
Price as of2026-08-18

ZDI Transaction

ZDI priceQuote on request
Active offers14

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

Part Activity

recent searches, RFQs & offers
AK4321VF-E2 viewed on the web · Web User
AK4321VF-E2 viewed on the web · Web User
AK4321VF-E2 viewed on the web · Web User
AK4321VF-E2 viewed on the web · Web User
AK4321VF-E2 viewed on the web · Web User
AK4321VF-E2 viewed on the web · Web User
AK4321VF-E2 viewed on the web · Web User
AK4321VF-E2 viewed on the web · Web User

Recent search and sourcing activity for AK4321VF-E2.

Engineering FAQ

AK4321VF-E2 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 AK4321VF-E2?
Resolution: 20-bit; Channels: 2; Max Sample Rate: 96 kHz.
What package is AK4321VF-E2 supplied in?
AK4321VF-E2 is supplied in the VSOP-24 package, surface mount.
Can ZDI source AK4321VF-E2 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

AK4321VF-E2 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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