Alternatives to Analog Devices OP2177AR
Analog Devices OP2177AR and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 OP2177ARAnalog Devices | OP2177ARZAnalog Devices Inc. | ADA4077-2ARZAnalog Devices Inc. | +3more | |
|---|---|---|---|---|
| FFF Compatibility | Identical 8-SOIC package footprint and industry-standard dual op-amp pinout assignment.Identical physical dimensions and SOIC-8 package configuration.Identical electrical performance, voltage ranges, and low offset drift. | Shares the standard dual op-amp pinout on an 8-SOIC footprint.Matches standard 8-SOIC package dimensions.Meets or exceeds all critical parameters, including input offset and supply voltage range. | ||
 AI Summary | OP2177AR by Analog Devices: Standard (General Purpose) Amplifier 2 Circuit 8-SOIC. | This is the official, active, RoHS-compliant direct replacement from Analog Devices, maintaining identical parameters and footprint.
| A modern high-precision dual amplifier from Analog Devices that serves as an excellent upgrade with higher speed and bandwidth.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | Non-stock | In stock | |
| REACH | Unknown | REACH | REACH | |
| RoHS | Unknown | RoHS | RoHS | |
| Description | Standard (General Purpose) Amplifier 2 Circuit 8-SOIC | Standard (General Purpose) Amplifier 2 Circuit 8-SOIC | Standard (General Purpose) Amplifier 2 Circuit 8-SOIC | |
| Manufacturer | Analog Devices | Analog Devices Inc. | Analog Devices Inc. | |
| Type | Linear | Linear | Linear | |
| Datasheet | Open | Open | Open | |
| Lead Time | 8 weeks | 35 weeks | 33 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.33.0001 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Slew Rate | 0.7V/µs | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Amplifier Type | Standard (General Purpose) | - | - | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | - | - | |
| Current - Supply | 400µA (x2 Channels) | - | - | |
| Number of Circuits | 2 | - | - | |
| Current - Input Bias | 500 pA | - | - | |
| Operating Temperature | -40°C ~ 125°C | - | - |
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Frequently asked questions
Yes. The Analog Devices OP2177AR 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 OP2177AR are the OP2177ARZ (Analog Devices Inc.) and the ADA4077-2ARZ (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 OP2177AR 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 OP2177AR (Analog Devices) is a part in the Linear category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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