Alternatives to Analog Devices AD680JR
Analog Devices AD680JR and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 AD680JRAnalog Devices | AD680JRZAnalog Devices Inc. | AD680ARZAnalog Devices Inc. | +3more | |
|---|---|---|---|---|
| FFF Compatibility | The AD680JRZ is the exact same base silicon and package (8-SOIC) as the obsolete AD680JR, with identical pin functions.Both utilize the industry standard 8-pin narrow SOIC package with identical dimensions.Electrical specifications such as 2.5V output, 25ppm/°C temperature coefficient, and ±0.4% tolerance are completely identical. | Identical 8-SOIC package and pinout layout.Identical standard 8-SOIC mechanical footprint.Meets or exceeds all electrical parameters of the J-grade original. | ||
 AI Summary | AD680JR by Analog Devices: Series Voltage Reference IC Fixed 2.5V V ±0.4% 10 mA 8-SOIC. | The official, direct RoHS-compliant replacement for the obsolete AD680JR. It features the exact same pinout, package, and electrical specifications with no redesign necessary.
| An upgraded grade variant of the same family. It offers drop-in compatibility with significantly better accuracy, temperature stability, and a broader operating temperature range.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | Unknown | REACH | REACH | |
| RoHS | Unknown | RoHS | RoHS | |
| Description | Series Voltage Reference IC Fixed 2.5V V ±0.4% 10 mA 8-SOIC | Series Voltage Reference IC Fixed 2.5V V ±0.4% 10 mA 8-SOIC | Series Voltage Reference IC Fixed 2.5V V ±0.2% 10 mA 8-SOIC | |
| Manufacturer | Analog Devices | Analog Devices Inc. | Analog Devices Inc. | |
| Type | Power Management (PMIC) | Power Management (PMIC) | Power Management (PMIC) | |
| Datasheet | Open | Open | Open | |
| Lead Time | 5 weeks | 11 weeks | 10 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0090 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Tolerance | ±0.4% | - | - | |
| Output Type | Fixed | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | - | - | |
| Reference Type | Series | - | - | |
| Voltage - Input | 4.5V ~ 36V | - | - | |
| Current - Output | 10 mA | - | - | |
| Current - Supply | 280µA | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 AD650JNZAnalog Devices | Non-stock | Unknown | 5Alternatives availableSee Alternatives |
 AD669ARAnalog Devices | Discontinued | Obsolete | 3Alternatives availableSee Alternatives |
 AD673JNZAnalog Devices | Non-stock | Unknown | 4Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Analog Devices AD680JR 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 AD680JR are the AD680JRZ (Analog Devices Inc.) and the AD680ARZ (Analog Devices Inc.), out of 5 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 AD680JR 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 AD680JR (Analog Devices) is a part in the Power Management (PMIC) category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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