Part Details for AD797AR-REEL7 by Analog Devices Inc
Results Overview of AD797AR-REEL7 by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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AD797AR-REEL7 Information
AD797AR-REEL7 by Analog Devices Inc is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for AD797AR-REEL7
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 53 |
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RFQ | ||
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Win Source Electronics | IC OPAMP GP 110MHZ 8SOIC | 7050 |
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$10.5876 / $13.6754 | Buy Now |
Part Details for AD797AR-REEL7
AD797AR-REEL7 CAD Models
AD797AR-REEL7 Part Data Attributes
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AD797AR-REEL7
Analog Devices Inc
Buy Now
Datasheet
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AD797AR-REEL7
Analog Devices Inc
Ultralow Distortion, Ultralow Noise Op Amp
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | MS-012AA, SOIC-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | R-8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 3 µA | |
| Bias Current-Max (IIB) @25C | 1.5 µA | |
| Common-mode Reject Ratio-Min | 110 dB | |
| Common-mode Reject Ratio-Nom | 120 dB | |
| Frequency Compensation | YES (AVCL>=10) | |
| Input Offset Voltage-Max | 180 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Low-Offset | YES | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR, 7 INCH | |
| Peak Reflow Temperature (Cel) | 240 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Min | 12.5 V/us | |
| Slew Rate-Nom | 20 V/us | |
| Supply Current-Max | 10.5 mA | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Unity Gain BW-Nom | 110000 | |
| Voltage Gain-Min | 1000000 | |
| Width | 3.9 mm |
Alternate Parts for AD797AR-REEL7
This table gives cross-reference parts and alternative options found for AD797AR-REEL7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD797AR-REEL7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AD797ARZ-REEL | Rochester Electronics LLC | Check for Price | OP-AMP, 180 uV OFFSET-MAX, 110 MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8 | AD797AR-REEL7 vs AD797ARZ-REEL |
| AD797AR-REEL7 | Rochester Electronics LLC | Check for Price | OP-AMP, 180 uV OFFSET-MAX, 110 MHz BAND WIDTH, PDSO8, MS-012AA, SOIC-8 | AD797AR-REEL7 vs AD797AR-REEL7 |
AD797AR-REEL7 Frequently Asked Questions (FAQ)
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A good PCB layout for the AD797AR-REEL7 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the op-amp. Additionally, it's recommended to use a thermal relief pattern on the PCB to prevent thermal gradients.
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The choice of gain resistors for the AD797AR-REEL7 depends on the desired gain and bandwidth. A good rule of thumb is to choose resistors with a tolerance of 1% or better, and to keep the resistor values as low as possible to minimize noise and maximize bandwidth. The datasheet provides a table of recommended resistor values for different gains.
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The maximum power dissipation of the AD797AR-REEL7 is 1.4W, which is limited by the package thermal resistance and the maximum junction temperature. To ensure reliable operation, it's recommended to keep the power dissipation below 1W.
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Yes, the AD797AR-REEL7 can be used in a single-supply configuration, but it requires careful consideration of the input common-mode range and the output voltage swing. The datasheet provides guidance on how to configure the op-amp for single-supply operation.
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To protect the AD797AR-REEL7 from EMI, it's recommended to use a shielded enclosure, keep the op-amp away from sources of EMI, and use EMI filters or shielding on the input and output lines. Additionally, using a low-pass filter or a ferrite bead on the power supply lines can help to reduce EMI.