Part Details for AD8512ARM-R2 by Analog Devices Inc
Results Overview of AD8512ARM-R2 by Analog Devices Inc
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (9 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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AD8512ARM-R2 Information
AD8512ARM-R2 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 AD8512ARM-R2
| Part # | Distributor | Description | Stock | Price | Buy | |
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Win Source Electronics | Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers | 9080 |
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$2.5026 / $3.2324 | Buy Now |
Part Details for AD8512ARM-R2
AD8512ARM-R2 CAD Models
AD8512ARM-R2 Part Data Attributes
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AD8512ARM-R2
Analog Devices Inc
Buy Now
Datasheet
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AD8512ARM-R2
Analog Devices Inc
IC DUAL OP-AMP, 1800 uV OFFSET-MAX, 8 MHz BAND WIDTH, PDSO8, MO-187AA, MSOP-8, Operational Amplifier
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | TSSOP | |
| Package Description | MO-187AA, MSOP-8 | |
| Pin Count | 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) | 0.0075 µA | |
| Bias Current-Max (IIB) @25C | 0.00008 µA | |
| Common-mode Reject Ratio-Nom | 100 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 1800 µV | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 3 mm | |
| Low-Bias | YES | |
| Low-Offset | NO | |
| Micropower | NO | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -5 V | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Packing Method | TAPE AND REEL | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Slew Rate-Nom | 20 V/us | |
| Supply Current-Max | 5.2 mA | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | JFET | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Unity Gain BW-Nom | 8000 | |
| Wideband | NO | |
| Width | 3 mm |
Alternate Parts for AD8512ARM-R2
This table gives cross-reference parts and alternative options found for AD8512ARM-R2. 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 AD8512ARM-R2, 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 |
|---|---|---|---|---|
| AD8512ARMZ-REEL7 | Analog Devices Inc | Check for Price | DUAL OP-AMP, 1800uV OFFSET-MAX, 8MHz BAND WIDTH, PDSO8 | AD8512ARM-R2 vs AD8512ARMZ-REEL7 |
AD8512ARM-R2 Frequently Asked Questions (FAQ)
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A good PCB layout for the AD8512ARM-R2 involves keeping the input and output traces short and away from noise sources, using a solid ground plane, and decoupling the power supply pins with capacitors. A 4-layer PCB with a dedicated ground plane is recommended. See the ADI application note AN-202 for more details.
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The gain resistors for the AD8512ARM-R2 should be chosen based on the desired gain and bandwidth. A good starting point is to use 1% or 0.1% tolerance resistors with a value between 1 kΩ and 100 kΩ. The ADI Op-Amp Gain Calculator tool can help with selecting the optimal resistor values.
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The maximum power dissipation for the AD8512ARM-R2 is 670 mW, which is calculated based on the maximum junction temperature (150°C) and the thermal resistance (125°C/W) of the package. Make sure to keep the device within the recommended operating temperature range to avoid overheating.
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Yes, the AD8512ARM-R2 can be used as a unity-gain buffer. However, keep in mind that the device has a limited output current drive capability (±65 mA) and may not be suitable for driving heavy loads. Also, ensure that the input impedance is matched to the source impedance to avoid signal attenuation.
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The AD8512ARM-R2 has built-in ESD protection, but it's still important to follow proper handling and assembly procedures to prevent damage. Use an ESD wrist strap or mat, and ensure that the device is stored in an anti-static bag or tube. Avoid touching the device pins or exposing them to static electricity.