Alternatives to Analog Devices AD669AR
Analog Devices AD669AR and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 AD669ARAnalog Devices |  AD669ARZAnalog Devices Inc. |  AD669BRZAnalog Devices Inc. | +1more | |
|---|---|---|---|---|
| FFF Compatibility | The AD669ARZ shares the exact same 28-pin SOIC layout and pin functions as the legacy AD669AR.It uses the identical 28-SOIC (0.295 inch, 7.50mm wide) package footprint and physical package dimensions.It matches the legacy electrical properties including the ±4 LSB maximum linearity error, 13µs settling time, and ±15V analog supply operating range. | The AD669BRZ has the identical 28-pin SOIC pinout and assignments.It utilizes the same 28-SOIC package size and mechanical layout.It functions as a higher-performance replacement, meeting or exceeding all performance specifications of the original A-grade part. | ||
 AI Summary | AD669AR by Analog Devices: 16 Bit Digital to Analog Converter 1 28-SOIC. | The AD669ARZ is the direct, active, and lead-free (RoHS compliant) replacement for the obsolete AD669AR, offering identical specifications and drop-in compatibility.
| The AD669BRZ is a higher-precision 'B' grade variant from the same active family, providing superior linearity and drift performance while maintaining complete drop-in compatibility.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | Unknown | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | 16 Bit Digital to Analog Converter 1 28-SOIC | 16 Bit Digital to Analog Converter 1 28-SOIC | 16 Bit Digital to Analog Converter 1 28-SOIC | |
| Manufacturer | Analog Devices | Analog Devices Inc. | Analog Devices Inc. | |
| Type | Data Acquisition | Data Acquisition | Data Acquisition | |
| Datasheet | Open | Open | Open | |
| Lead Time | 7 weeks | 11 weeks | 11 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0040 | - | - | |
| Moisture Sensitivity Level | 5 (48 Hours) | - | - | |
| Output Type | Voltage - Buffered | - | - | |
| Architecture | R-2R | - | - | |
| INL/DNL (LSB) | ±4 (Max), ±4 (Max) | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Settling Time | 13µs | - | - | |
| Data Interface | Parallel | - | - | |
| Number of Bits | 16 | - | - | |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 AD680JRAnalog Devices | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Analog Devices AD669AR is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the Analog Devices AD669AR are the AD669ARZ (Analog Devices Inc.) and the AD669BRZ (Analog Devices Inc.), out of 3 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the AD669AR are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The AD669AR (Analog Devices) is a part in the Data Acquisition category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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