| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| OPA2990IDGKR | Texas Instruments | $0.9765 | Operational Amplifier, 2 Func, 1500uV Offset-Max, CMOS, PDSO8 | OPA2990TIDDFR vs OPA2990IDGKR |
| OPA2990IDDFR | Texas Instruments | $0.9765 | Operational Amplifier, 2 Func, 1500uV Offset-Max, CMOS, PDSO8 | OPA2990TIDDFR vs OPA2990IDDFR |
| OPA2990SIRUGR | Texas Instruments | $1.2515 | Operational Amplifier, 2 Func, 1500uV Offset-Max, CMOS, PQCC10 | OPA2990TIDDFR vs OPA2990SIRUGR |
| ADA4096-2ACPZ-R7 | Analog Devices Inc | $4.0946 | Operational Amplifier, 2 Func, 500uV Offset-Max, BIPolar, PDSO8 | OPA2990TIDDFR vs ADA4096-2ACPZ-R7 |
| ADA4096-2ACPZ-RL | Analog Devices Inc | Check for Price | Operational Amplifier, 2 Func, 500uV Offset-Max, BIPolar, PDSO8 | OPA2990TIDDFR vs ADA4096-2ACPZ-RL |
| OP284CHIPS | Analog Devices Inc | Check for Price | Operational Amplifier, 2 Func, 175uV Offset-Max, UUC10 | OPA2990TIDDFR vs OP284CHIPS |
Part Details for OPA2990TIDDFR by Texas Instruments
Results Overview of OPA2990TIDDFR by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 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
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Automotive
OPA2990TIDDFR Information
OPA2990TIDDFR 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 OPA2990TIDDFR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
595-OPA2990TIDDFR
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Mouser Electronics | Operational Amplifiers - Op Amps Dual 40-V 1.1-MHz lo w-power operation RoHS: Compliant | 1447 |
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$0.8500 / $1.7400 | Buy Now |
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DISTI #
OPA2990TIDDFR
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TME | IC: operational amplifier, 1.1MHz, Ch: 2, ±1.35÷20VDC,±2.7÷40VDC Min Qty: 1 | 0 |
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$0.6700 / $1.2300 | RFQ |
US Tariff Estimator: OPA2990TIDDFR 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.
OPA2990TIDDFR CAD Models
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OPA2990TIDDFR Part Data Attributes
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OPA2990TIDDFR
Texas Instruments
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Datasheet
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OPA2990TIDDFR
Texas Instruments
Operational Amplifier, 2 Func, 1500uV Offset-Max, CMOS, PDSO8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Sot-23-Thn-8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Date Of Intro | 2020-09-27 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Common-mode Reject Ratio-Min | 100 Db | |
| Common-mode Reject Ratio-Nom | 115 Db | |
| Frequency Compensation | Yes | |
| Input Offset Voltage-Max | 1500 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 2.9 Mm | |
| Low-Bias | No | |
| Low-Offset | No | |
| Micropower | Yes | |
| Moisture Sensitivity Level | 1 | |
| 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,.1 | |
| 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 | 1.1 Mm | |
| Slew Rate-Nom | 4.5 V/Us | |
| Supply Current-Max | 0.3 Ma | |
| Supply Voltage Limit-Max | 42 V | |
| Supply Voltage-Nom (Vsup) | 4 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Automotive | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 1100 | |
| Voltage Gain-Min | 158489 | |
| Wideband | No | |
| Width | 1.6 Mm |
Alternate Parts for OPA2990TIDDFR
This table gives cross-reference parts and alternative options found for OPA2990TIDDFR. 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 OPA2990TIDDFR, 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.
OPA2990TIDDFR Frequently Asked Questions (FAQ)
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Texas Instruments recommends a layout with a solid ground plane, short traces, and minimal impedance mismatch to minimize noise and distortion. A 4-layer PCB with a dedicated analog ground plane is recommended.
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To ensure stability, use a compensation capacitor (Cc) between the output and the inverting input pins. The value of Cc depends on the gain and bandwidth requirements. TI provides a stability calculator tool to help determine the optimal value of Cc.
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The maximum power dissipation of OPA2990 is 1.4W. To calculate the power dissipation, use the formula: Pd = (Vcc x Icc) + (Vout x Iout), where Vcc is the supply voltage, Icc is the quiescent current, Vout is the output voltage, and Iout is the output current.
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Yes, OPA2990 can be used in a single-supply configuration. However, the input common-mode voltage range is limited to Vcc-1.5V to Vcc+0.5V. To ensure proper operation, use a voltage divider or a voltage reference to set the input common-mode voltage within the recommended range.
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Use input protection diodes (e.g., 1N4148) or a voltage clamp circuit to limit the input voltage to within the recommended range. Additionally, use a series resistor to limit the input current and prevent damage to the device.