Part Details for OPA4387PWT by Texas Instruments
Results Overview of OPA4387PWT by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 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.
OPA4387PWT Information
OPA4387PWT 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| OPA4387PWT | Texas Instruments | Ultra-high precision (2 µV), zero-drift (0.003 µV/C), low-input-bias-current op amp (quad) 14-TSSOP -40 to 125 |
Price & Stock for OPA4387PWT
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-OPA4387PWTTR-ND
|
DigiKey | IC OP AMP 4CH 14-TSSOP Min Qty: 250 Container: Tape & Reel |
230 Tape & Reel |
|
$2.9570 / $3.2250 | Buy Now |
|
DISTI #
296-OPA4387PWTCT-ND
|
DigiKey | IC OP AMP 4CH 14-TSSOP Min Qty: 1 Container: Cut Tape |
230 Cut Tape |
|
$3.3901 / $5.3100 | Buy Now |
|
DISTI #
296-OPA4387PWTDKR-ND
|
DigiKey | IC OP AMP 4CH 14-TSSOP Min Qty: 1 Container: Digi-Reel |
230 Digi-Reel® |
|
$3.3901 / $5.3100 | Buy Now |
|
DISTI #
595-OPA4387PWT
|
Mouser Electronics | Precision Amplifiers Ultra-high precision (2 V) zero-drift ( OPA4387PWR RoHS: Compliant | 226 |
|
$2.9100 / $5.2400 | Buy Now |
|
DISTI #
OPA4387PWT
|
TME | IC: operational amplifier, 5.7MHz, Ch: 4, TSSOP14, Iquiesc: 700uA Min Qty: 1 | 0 |
|
$4.1600 / $5.7200 | RFQ |
|
|
Vyrian | Operational Amplifier, 4 Func, 2uV Offset-Max, PDSO14 | 7761 |
|
RFQ |
US Tariff Estimator: OPA4387PWT 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.
OPA4387PWT CAD Models
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OPA4387PWT Part Data Attributes
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OPA4387PWT
Texas Instruments
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Datasheet
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OPA4387PWT
Texas Instruments
Operational Amplifier, 4 Func, 2uV Offset-Max, PDSO14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Tssop-14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 0.00035 µA | |
| Bias Current-Max (IIB) @25C | 0.0003 µA | |
| Common-mode Reject Ratio-Min | 110 Db | |
| Common-mode Reject Ratio-Nom | 150 Db | |
| Frequency Compensation | Yes | |
| Input Offset Voltage-Max | 2 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e3 | |
| Length | 5 Mm | |
| Low-Bias | Yes | |
| Low-Offset | Yes | |
| Micropower | Yes | |
| Moisture Sensitivity Level | 2 | |
| Neg Supply Voltage Limit-Max | -3 V | |
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP14,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | No | |
| Programmable Power | No | |
| Seated Height-Max | 1.2 Mm | |
| Slew Rate-Nom | 2.8 V/Us | |
| Supply Current-Max | 2.8 Ma | |
| Supply Voltage Limit-Max | 3 V | |
| Surface Mount | Yes | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 5700 | |
| Voltage Gain-Min | 1778279 | |
| Wideband | No | |
| Width | 4.4 Mm |
OPA4387PWT Frequently Asked Questions (FAQ)
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A good PCB layout for OPA4387PWT involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the power pins. A 4-layer PCB with a dedicated analog ground plane is recommended.
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The gain resistors (Rf and Rg) should be chosen based on the desired gain and bandwidth of the amplifier. A higher gain requires smaller resistors, but may compromise bandwidth. TI provides a gain resistor calculator tool to help with this selection.
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The maximum power dissipation of OPA4387PWT is dependent on the ambient temperature and the thermal resistance of the package. For the PWT package, the maximum power dissipation is approximately 1.4W at 25°C ambient temperature.
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OPA4387PWT is specified to operate from -40°C to 125°C, but the device's performance may degrade at higher temperatures. It's essential to consider the thermal management and derate the power dissipation accordingly to ensure reliable operation.
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To protect OPA4387PWT from EMI, use a shielded enclosure, keep the input and output traces short, and use a common-mode choke or ferrite bead on the input lines. Additionally, consider using a low-pass filter or a shielding material around the device.