| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| OPA4658U/2K5 | Texas Instruments | Check for Price | Operational Amplifier, 4 Func, 8000uV Offset-Max, BIPolar, PDSO14 | OPA4658U vs OPA4658U/2K5 |
| AD8004AR-14-REEL7 | Rochester Electronics LLC | Check for Price | QUAD OP-AMP, 5000 uV OFFSET-MAX, PDSO14, PLASTIC, SOIC-14 | OPA4658U vs AD8004AR-14-REEL7 |
| OPA4658UB | Rochester Electronics LLC | Check for Price | QUAD OP-AMP, 8000uV OFFSET-MAX, PDSO8, PLASTIC, SOP-8 | OPA4658U vs OPA4658UB |
| AD8004ARZ-14-REEL7 | Analog Devices Inc | Check for Price | Operational Amplifier, 4 Func, 5000uV Offset-Max, BIPolar, PDSO14 | OPA4658U vs AD8004ARZ-14-REEL7 |
| AD8004AR-14-REEL7 | Analog Devices Inc | Check for Price | Operational Amplifier, 4 Func, 5000uV Offset-Max, BIPolar, PDSO14 | OPA4658U vs AD8004AR-14-REEL7 |
| OPA4658P | Rochester Electronics LLC | Check for Price | QUAD OP-AMP, 8000uV OFFSET-MAX, PDIP14, PLASTIC, DIP-14 | OPA4658U vs OPA4658P |
| AD8004ARZ-14 | Rochester Electronics LLC | Check for Price | QUAD OP-AMP, 5000 uV OFFSET-MAX, PDSO14, ROHS COMPLIANT, SOIC-14 | OPA4658U vs AD8004ARZ-14 |
| AD8004AR-14-REEL | Analog Devices Inc | Check for Price | Operational Amplifier, 4 Func, 5000uV Offset-Max, BIPolar, PDSO14 | OPA4658U vs AD8004AR-14-REEL |
| AD8004ARZ-14-REEL | Analog Devices Inc | Check for Price | Operational Amplifier, 4 Func, 5000uV Offset-Max, BIPolar, PDSO14 | OPA4658U vs AD8004ARZ-14-REEL |
| OPA4658UB | Texas Instruments | Check for Price | Operational Amplifier, 4 Func, 8000uV Offset-Max, BIPolar, PDSO8 | OPA4658U vs OPA4658UB |
Part Details for OPA4658U by Texas Instruments
Results Overview of OPA4658U by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- 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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OPA4658U Information
OPA4658U by Texas Instruments 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 OPA4658U
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Operational Amplifier, 4 Func, 8000uV Offset-Max, BIPolar, PDSO14 | 5560 |
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RFQ |
US Tariff Estimator: OPA4658U by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
OPA4658U Part Data Attributes
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OPA4658U
Texas Instruments
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Datasheet
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OPA4658U
Texas Instruments
Operational Amplifier, 4 Func, 8000uV Offset-Max, BIPolar, PDSO14
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| Pbfree Code | No | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Plastic, So-14 | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Current-Feedback | |
| Average Bias Current-Max (IIB) | 80 µA | |
| Bias Current-Max (IIB) @25C | 35 µA | |
| Common-mode Reject Ratio-Min | 45 Db | |
| Common-mode Reject Ratio-Nom | 52 Db | |
| Frequency Compensation | Yes | |
| Input Offset Voltage-Max | 8000 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| Length | 8.65 Mm | |
| Low-Bias | No | |
| Low-Offset | No | |
| Micropower | No | |
| Neg Supply Voltage Limit-Max | -5.5 V | |
| Neg Supply Voltage-Nom (Vsup) | -5 V | |
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Slew Rate-Nom | 1700 V/Us | |
| Supply Current-Max | 34 Ma | |
| Supply Voltage Limit-Max | 5.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Industrial | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Unity Gain BW-Nom | 450000 | |
| Wideband | Yes | |
| Width | 3.9 Mm |
Alternate Parts for OPA4658U
This table gives cross-reference parts and alternative options found for OPA4658U. 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 OPA4658U, 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.
OPA4658U Frequently Asked Questions (FAQ)
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The maximum power dissipation of the OPA4658U is dependent on the ambient temperature and the package type. For the UQFN package, the maximum power dissipation is 1.4W at 25°C ambient temperature. However, it's recommended to check the thermal resistance and power dissipation calculations in the datasheet to ensure safe operation.
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Yes, the OPA4658U can be used as a unity gain buffer. However, it's essential to ensure that the input impedance is high enough to avoid loading the source, and the output impedance is low enough to drive the load. Additionally, the op-amp's bandwidth and slew rate should be sufficient for the desired frequency response.
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To minimize noise and EMI, follow good PCB layout practices such as separating analog and digital grounds, using a solid ground plane, and keeping sensitive analog signals away from noisy digital signals. Additionally, use decoupling capacitors, and consider using a shielded enclosure or a metal can package for the op-amp.
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The recommended decoupling capacitor value for the OPA4658U is 0.1uF to 1uF, with a voltage rating that matches the supply voltage. The capacitor should be placed as close as possible to the op-amp's power pins, and the leads should be kept short to minimize inductance.
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The OPA4658U is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's essential to check the datasheet for temperature-related specifications and to consider derating the device's performance and power dissipation at high temperatures.