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AD1856R-K — SOIC-16 package (representative)
SOIC-16
Representative of package type
Analog Devices

AD1856R-K

Digital-to-Analog Converter · SOIC-16 · Analog
Part Status: Obsolete In demand
Data last refreshed Aug 18, 2026
Manufacturer
Analog Devices
Mfr Part #
AD1856R-K
Series
AD1856
Category
Digital-to-Analog Converter
Datasheet
View datasheet ↗
Availability & Pricing
Est. market range$8.00 – $25.00
Sourcing channels30
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Resolution16-bit
Oversampling16x
Physical & Thermal
Package / CaseSOIC-16
Mounting TypeSurface Mount
SeriesAD1856
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryDigital-to-Analog Converter
TypeAnalog
Part StatusObsolete

16-bit 16x oversampling PCM audio DAC

Availability & Sourcing

30 source rows · masked
SourceMfrQtyDate CodeConditionStatus
Live AD 2226 09+ Live · fresh RFQ
Live ANALOG DEVICES 917 97+ Live · fresh RFQ
Live AD 863 06+ Live · fresh RFQ
Live ANALOG DEVICES INC. 571 0022 Live · fresh RFQ
Live ANALOG 197 97 Live · fresh RFQ
Live ANALOG DEVICES INC. 143 0023 Live · fresh RFQ
Live Analog Devices Inc 61 9812 Live · fresh RFQ
Live Analog Devices Inc 24 9908 Live · fresh RFQ
Live AD 18 Live · fresh RFQ
Live AD 16 00 REFUR Live · fresh RFQ
Live ADI 90000 26+ Live · fresh RFQ
Live ADI 9500 Live · fresh RFQ
Live AnalogDevicesInc. 5000 22+ Live · fresh RFQ
Live ADI 1210 24+ Live · fresh RFQ
Live AD 917 Live · fresh RFQ
Live ADI 18 Live · fresh RFQ
Market AD 2226 09+ Available RFQ
Market ANALOG DEVICES 917 97+ Available RFQ
Market AD 863 06+ Available RFQ
Market ANALOG DEVICES 571 0022 Available RFQ
Market ANALOG 197 97 Available RFQ
Market Analog Devices 61 9812 Available RFQ
Market AD 18 Available RFQ
Market AD 16 00 REFUR Available RFQ
Market ADI 90000 26+ Available RFQ
Market ADI 9500 Available RFQ
Market AnalogDevicesIn 5000 22+ Available RFQ
Market ADI 1210 24+ Available RFQ
Market AD 917 Available RFQ
Market ADI 18 Available RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Price History & Market Reference

Market Price Range

High$25.00
Low$8.00
Last$16.50
Price as of2026-08-18

ZDI Transaction

ZDI priceQuote on request
Active offers30

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

Part Activity

recent searches, RFQs & offers
AD1856R-K viewed on the web · Web User
AD1856R-K searched via the web · Web User
AD1856R-K searched via the web · Web User
AD1856R-K searched via the web · Web User
AD1856R-K searched via the web · Web User
AD1856R-K searched via the web · Web User
AD1856R-K searched via the web · Web User
AD1856R-K searched via the web · Web User

Live search & sourcing activity for AD1856R-K — real inquiries only.

Engineering FAQ

answers from this part's real data
AD1856R-K 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 AD1856R-K?
Resolution: 16-bit; Oversampling: 16x.
What package is AD1856R-K supplied in?
AD1856R-K is supplied in the SOIC-16 package, surface mount, rated 0°C ~ 70°C.
Can ZDI source AD1856R-K 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

AD1856R-K 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.

Related Parts

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