Part Details for AD8057ART-R2 by Analog Devices Inc
Results Overview of AD8057ART-R2 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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AD8057ART-R2 Information
AD8057ART-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 AD8057ART-R2
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Rochester Electronics | High Performance Voltage Feedback, 325 MHz Amplifier RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 10229 |
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$1.4800 / $1.8500 | Buy Now |
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Win Source Electronics | IC OPAMP VF LN LP LDIST SOT23-5 / Voltage Feedback Amplifier 1 Circuit SOT-23-5 | 14360 |
|
$1.4167 / $1.8299 | Buy Now |
Part Details for AD8057ART-R2
AD8057ART-R2 CAD Models
AD8057ART-R2 Part Data Attributes
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AD8057ART-R2
Analog Devices Inc
Buy Now
Datasheet
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AD8057ART-R2
Analog Devices Inc
Low Cost, Single, High Performance Voltage Feedback, 325 MHz Amplifier
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOT-23 | |
| Package Description | SOT-23, 5 PIN | |
| Pin Count | 5 | |
| Manufacturer Package Code | RJ-5 | |
| 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) | 2.5 µA | |
| Bias Current-Max (IIB) @25C | 2.5 µA | |
| Common-mode Reject Ratio-Nom | 60 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 5000 µV | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e0 | |
| Length | 2.9 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 | 5 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LSSOP | |
| Package Equivalence Code | TSOP5/6,.11,37 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 240 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.45 mm | |
| Slew Rate-Nom | 1150 V/us | |
| Supply Current-Max | 7.5 mA | |
| Supply Voltage Limit-Max | 6.3 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Voltage Gain-Min | 310 | |
| Wideband | YES | |
| Width | 1.6 mm |
Alternate Parts for AD8057ART-R2
This table gives cross-reference parts and alternative options found for AD8057ART-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 AD8057ART-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 |
|---|---|---|---|---|
| AD8057ARTZ-REEL7 | Analog Devices Inc | $1.9849 | Low Cost, Single, High Performance Voltage Feedback, 325 MHz Amplifier | AD8057ART-R2 vs AD8057ARTZ-REEL7 |
| AD8057ARTZ-R2 | Rochester Electronics LLC | Check for Price | OP-AMP, 5000 uV OFFSET-MAX, PDSO5, ROHS COMPLIANT, SOT-23, 5 PIN | AD8057ART-R2 vs AD8057ARTZ-R2 |
AD8057ART-R2 Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply the power supplies (V+ and V-) before applying the input signals. This ensures that the internal biasing circuitry is established before the input signals are applied.
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To minimize noise and oscillations, keep the input and output traces short and away from each other, use a solid ground plane, and decouple the power supplies with capacitors. Also, consider using a low-pass filter at the input and output stages.
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The AD8057ART-R2 can drive capacitive loads up to 1nF without oscillating. However, it's recommended to use a series resistor (Rs) to dampen the capacitive load and prevent oscillations. The value of Rs depends on the capacitive load and the desired frequency response.
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Yes, the AD8057ART-R2 can be used as a unity-gain buffer. However, it's recommended to add a small resistor (e.g., 10Ω) in series with the input to prevent oscillations due to the op-amp's high bandwidth.
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The AD8057ART-R2 has a relatively low input bias current (typically 10pA). To compensate for this, use a high-impedance input source or add a bias current cancellation circuit, such as a resistor network, to the input stage.