| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| OPA355UA/2K5 | Texas Instruments | $0.9473 | Operational Amplifier, 1 Func, 9000uV Offset-Max, 100MHz Band Width, CMOS, PDSO8 | OPA355UA vs OPA355UA/2K5 |
| OPA355UA/2K5G4 | Texas Instruments | Check for Price | Operational Amplifier, 1 Func, 15000uV Offset-Max, 100MHz Band Width, CMOS, PDSO8 | OPA355UA vs OPA355UA/2K5G4 |
| OPA355UAG4 | Texas Instruments | Check for Price | Operational Amplifier, 1 Func, 9000uV Offset-Max, 100MHz Band Width, CMOS, PDSO8 | OPA355UA vs OPA355UAG4 |
Part Details for OPA355UA by Texas Instruments
Results Overview of OPA355UA by Texas Instruments
- Distributor Offerings: (27 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (6 options)
- CAD Models: (Available)
- 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.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
OPA355UA Information
OPA355UA 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 OPA355UA
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-11647-5-ND
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DigiKey | IC CMOS 1 CIRCUIT 8SOIC Min Qty: 1 Container: Tube |
589 Tube |
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$1.6139 / $3.1100 | Buy Now |
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DISTI #
J56:1989_00132720
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Arrow Electronics | Op Amp Single High Speed Amplifier R-R O/P ±2.75V/5.5V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 16 Weeks | Europe - 75 |
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$1.1890 | Buy Now |
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DISTI #
P02:6590_15787677
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Arrow Electronics | Op Amp Single High Speed Amplifier R-R O/P ±2.75V/5.5V 8-Pin SOIC Tube COO: Malaysia RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2230 | Asia - 47 |
|
$1.2033 / $2.3559 | Buy Now |
|
DISTI #
V99:2348_07308714
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Arrow Electronics | Op Amp Single High Speed Amplifier R-R O/P ±2.75V/5.5V 8-Pin SOIC Tube COO: Malaysia RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks Date Code: 2230 | Americas - 22 |
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$1.4010 | Buy Now |
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DISTI #
595-OPA355UA
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Mouser Electronics | High Speed Operational Amplifiers 2.5V 200MHz GBW CMOS Sngl A 595-OPA355UA A 595-OPA355UA/2K5 RoHS: Compliant | 510 |
|
$1.6000 / $2.5200 | Buy Now |
|
DISTI #
86008269
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Verical | Op Amp Single High Speed Amplifier R-R O/P ±2.75V/5.5V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 237 Package Multiple: 1 Date Code: 1201 | Americas - 2775 |
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$1.3375 / $1.5875 | Buy Now |
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DISTI #
86009929
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Verical | Op Amp Single High Speed Amplifier R-R O/P ±2.75V/5.5V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 237 Package Multiple: 1 Date Code: 1401 | Americas - 1691 |
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$1.3375 / $1.5875 | Buy Now |
|
DISTI #
93850382
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Verical | Op Amp Single High Speed Amplifier R-R O/P ±2.75V/5.5V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2230 | Americas - 47 |
|
$1.1936 / $2.3368 | Buy Now |
|
DISTI #
63497075
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Verical | Op Amp Single High Speed Amplifier R-R O/P ±2.75V/5.5V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 2230 | Americas - 22 |
|
$1.4010 | Buy Now |
|
|
Rochester Electronics | Op Amp Standard 200MHz 8-SOIC Tube RoHS: Compliant Status: Active Min Qty: 1 | 6254 |
|
$1.0700 / $1.3400 | Buy Now |
US Tariff Estimator: OPA355UA 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.
OPA355UA CAD Models
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OPA355UA Part Data Attributes
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OPA355UA
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
OPA355UA
Texas Instruments
Operational Amplifier, 1 Func, 9000uV Offset-Max, 100MHz Band Width, CMOS, PDSO8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 0.00005 µA | |
| Bandwidth (3dB)-Nom | 100 Mhz | |
| Bias Current-Max (IIB) @25C | 0.00005 µA | |
| Common-mode Reject Ratio-Min | 66 Db | |
| Common-mode Reject Ratio-Nom | 80 Db | |
| Frequency Compensation | Yes | |
| Input Offset Current-Max (IIO) | 0.00005 µA | |
| Input Offset Voltage-Max | 9000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 Mm | |
| Low-Bias | Yes | |
| Low-Offset | No | |
| Micropower | No | |
| Moisture Sensitivity Level | 2 | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °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 | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Slew Rate-Nom | 300 V/Us | |
| Supply Current-Max | 11 Ma | |
| Supply Voltage Limit-Max | 7.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Automotive | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 200000 | |
| Voltage Gain-Min | 10000 | |
| Wideband | Yes | |
| Width | 3.9 Mm |
Alternate Parts for OPA355UA
This table gives cross-reference parts and alternative options found for OPA355UA. 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 OPA355UA, 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.
OPA355UA Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended PCB layout in the OPA355UA datasheet, which includes keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a thermal pad on the bottom of the package to improve heat dissipation.
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The choice of gain resistors depends on the desired gain, bandwidth, and noise requirements. Texas Instruments provides a gain resistor calculator tool on their website, which can help determine the optimal resistor values. Additionally, the OPA355UA datasheet provides a table of recommended gain resistor values for different gains.
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The maximum power dissipation of OPA355UA is dependent on the ambient temperature and the thermal resistance of the package. The datasheet provides a power dissipation calculation formula, which takes into account the output current, supply voltage, and thermal resistance. It's recommended to keep the junction temperature below 150°C to ensure reliable operation.
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OPA355UA is specified to operate up to 125°C, but the device's performance and reliability may degrade at higher temperatures. The datasheet provides a temperature coefficient of the key parameters, which can help estimate the device's behavior at higher temperatures. However, it's recommended to consult with Texas Instruments or perform thorough testing to ensure the device meets the required specifications in the target application.
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To protect OPA355UA from EMI and RFI, it's recommended to use proper shielding, grounding, and filtering techniques. The datasheet provides guidance on PCB layout and component placement to minimize EMI and RFI susceptibility. Additionally, using a shielded enclosure, ferrite beads, and EMI filters can help reduce the impact of external interference.