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AD7943BN — DIP-14/16 package (representative)
DIP-14/16
Representative of package type
Analog Devices Inc

AD7943BN

Digital-to-Analog Converter · PDIP-16 · Analog
Part Status: Obsolete In demand
Data last refreshed Aug 17, 2026
Manufacturer
Analog Devices Inc
Mfr Part #
AD7943BN
Series
AD7943
Category
Digital-to-Analog Converter
Datasheet
View datasheet ↗
Availability & Pricing
Est. market range$8.00 – $25.00
Sourcing channels8
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Product Attributes

Electrical & Parametric
Resolution14-bit
Interfaceserial
Referenceexternal
Physical & Thermal
Package / CasePDIP-16
Mounting TypeThrough Hole
SeriesAD7943
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryDigital-to-Analog Converter
TypeAnalog
Part StatusObsolete

14-bit serial-input multiplying DAC, 2.5 V to 5.5 V supply

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

8 sources
SourceMfrQtyDate CodeConditionStatus
Market Analog Devices 107 — — Available RFQ
Market Analog Devices 50 — — Available RFQ
Market AD 23 — — Available RFQ
Market Analog Devices 14814 — — Available RFQ
Market AD 500 — — Available RFQ
Market ADI 200 2005+ — Available RFQ
Market ADI 23 — — Available RFQ
Market ADI 50 — — 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$25.00
Low$8.00
Last$16.50
Price as of2026-08-17

ZDI Transaction

ZDI priceQuote on request
Active offers8

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

Part Activity

recent searches, RFQs & offers
AD7943BN viewed on the web · Web User
AD7943BN viewed on the web · Web User
AD7943BN viewed on the web · Web User
AD7943BN viewed on the web · Web User
AD7943BN viewed on the web · Web User
AD7943BN viewed on the web · Web User
AD7943BN viewed on the web · Web User
AD7943BN viewed on the web · Web User

Recent search and sourcing activity for AD7943BN.

Engineering FAQ

AD7943BN 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 AD7943BN?
Resolution: 14-bit; Interface: serial; Reference: external.
What package is AD7943BN supplied in?
AD7943BN is supplied in the PDIP-16 package, through hole, rated -40°C ~ 85°C.
Can ZDI source AD7943BN 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

AD7943BN 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

from Analog Devices Inc

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