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Part Details for AD8031BRZ by Analog Devices Inc
Results Overview of AD8031BRZ by Analog Devices Inc
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Available)
- 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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AD8031BRZ Information
AD8031BRZ 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 AD8031BRZ
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
60AK7205
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Newark | Op-Amp, 80Mhz, -40 To 85Deg C, Nsoic-8, No. Of Channels:1Channels, Gain Bandwidth Product:80Mhz, ... more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 98 |
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$5.1600 / $8.4800 | Buy Now |
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DISTI #
505-AD8031BRZ-ND
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DigiKey | IC VOLTAGE FEEDBACK 1 CIRC 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
99 In Stock |
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$4.0000 / $9.0400 | Buy Now |
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DISTI #
584-AD8031BRZ
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Mouser Electronics | Operational Amplifiers - Op Amps SOIC SINGLE LOW POWER OP AMP RoHS: Compliant | 239 |
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$4.1500 / $7.4800 | Buy Now |
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Analog Devices Inc | SOIC SINGLE LOW POWER OP AMP Package Multiple: 98 | 20 |
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$3.0700 / $9.0400 | Buy Now |
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Quest Components | OP-AMP, 2500 UV OFFSET-MAX, PDSO8 | 8 |
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$11.9600 / $13.4550 | Buy Now |
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Rochester Electronics | AD8031 - Operational Amplifier, 2500uV Offset-Max, BIPolar, PDSO8 RoHS: Compliant Status: Active Min Qty: 1 | 5333 |
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$3.3600 / $4.2000 | Buy Now |
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DISTI #
AD8031BRZ
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TME | IC: operational amplifier, 80MHz, Ch: 1, SO8, ±1.35÷6VDC,2.7÷12VDC Min Qty: 1 | 0 |
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$5.7000 / $7.9800 | RFQ |
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ComSIT USA | 2.7 V, 800 MICRO AMP, 80 MEGA HZ RAIL-TO-RAIL I/O AMPLIFIER Operational Amplifier, 1 Func, 2500uV Of... more ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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DISTI #
AD8031BRZ
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Richardson RFPD | AMPLIFIER - OP AMPS RoHS: Compliant Min Qty: 1 | 8 |
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$4.4700 / $4.8000 | Buy Now |
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LCSC | Single channel 1.2uA 35V/us 6mV SOIC-8 Operational Amplifier ROHS | 5 |
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$7.3353 / $7.7428 | Buy Now |
Part Details for AD8031BRZ
AD8031BRZ CAD Models
AD8031BRZ Part Data Attributes
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AD8031BRZ
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD8031BRZ
Analog Devices Inc
2.7 V, 800 µA, 80 MHz Rail-to-Rail I/O Single Amplifier
Select a part to compare: |
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | ROHS COMPLIANT, PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | R-8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 2 µA | |
| Bias Current-Max (IIB) @25C | 2 µA | |
| Common-mode Reject Ratio-Nom | 80 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 2500 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Low-Bias | NO | |
| Low-Offset | NO | |
| Micropower | NO | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -6.3 V | |
| Neg Supply Voltage-Nom (Vsup) | -5 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 | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Min | 25 V/us | |
| Slew Rate-Nom | 35 V/us | |
| Supply Current-Max | 1.6 mA | |
| Supply Voltage Limit-Max | 6.3 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 80000 | |
| Voltage Gain-Min | 5000 | |
| Wideband | YES | |
| Width | 3.9 mm |
Alternate Parts for AD8031BRZ
This table gives cross-reference parts and alternative options found for AD8031BRZ. 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 AD8031BRZ, 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 |
|---|---|---|---|---|
| AD8031BRZ | Rochester Electronics LLC | Check for Price | OP-AMP, 2500 uV OFFSET-MAX, PDSO8, ROHS COMPLIANT, PLASTIC, SOIC-8 | AD8031BRZ vs AD8031BRZ |
| AD8031BR | Rochester Electronics LLC | Check for Price | OP-AMP, 2500 uV OFFSET-MAX, PDSO8, MS-012AA, SOIC-8 | AD8031BRZ vs AD8031BR |
| AD8031BR-REEL7 | Rochester Electronics LLC | Check for Price | OP-AMP, 2500 uV OFFSET-MAX, PDSO8, MS-012AA, SOIC-8 | AD8031BRZ vs AD8031BR-REEL7 |
AD8031BRZ Frequently Asked Questions (FAQ)
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The maximum power dissipation of the AD8031BRZ is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
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To ensure stability in a unity-gain buffer configuration, it's recommended to add a capacitor (typically 10nF to 100nF) between the output and the inverting input to compensate for the op-amp's internal capacitance and ensure stability.
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To minimize noise and EMI, it's recommended to keep the input and output traces short and away from noise sources, use a ground plane, and decouple the power supply with a 10uF capacitor. Additionally, keep the feedback resistors close to the op-amp and use a star-ground configuration.
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The AD8031BRZ is rated for operation from -40°C to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the op-amp's specifications according to the temperature derating curve provided in the datasheet.
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Choose resistors with a low temperature coefficient (TCR) and a high power rating to minimize thermal noise and ensure stability. A good starting point is to use 1% or 0.1% resistors with a power rating of at least 100mW.