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Part Details for OPA454AIDDARG4 by Texas Instruments
Results Overview of OPA454AIDDARG4 by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 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.
OPA454AIDDARG4 Information
OPA454AIDDARG4 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 OPA454AIDDARG4
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Amplifiers | 764 |
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RFQ | |
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Win Source Electronics | IC OPAMP GP 1 CIRC 8SOPWRPAD / General Purpose Amplifier 1 Circuit 8-SO PowerPad | 13620 |
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$2.5378 / $3.2779 | Buy Now |
Part Details for OPA454AIDDARG4
OPA454AIDDARG4 CAD Models
OPA454AIDDARG4 Part Data Attributes
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OPA454AIDDARG4
Texas Instruments
Buy Now
Datasheet
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OPA454AIDDARG4
Texas Instruments
High voltage (100 V), high-current (50 mA) operational amplifiers, g=1 stable 8-SO PowerPAD -55 to 125
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.0001 µA | |
| Bias Current-Max (IIB) @25C | 0.0001 µA | |
| Common-mode Reject Ratio-Min | 100 dB | |
| Common-mode Reject Ratio-Nom | 146 dB | |
| Frequency Compensation | YES | |
| Input Offset Current-Max (IIO) | 0.0001 µA | |
| Input Offset Voltage-Max | 4000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.89 mm | |
| Low-Bias | YES | |
| Low-Offset | NO | |
| Micropower | NO | |
| Moisture Sensitivity Level | 2 | |
| Neg Supply Voltage Limit-Max | -60 V | |
| Neg Supply Voltage-Nom (Vsup) | -50 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HLSOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | YES | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.68 mm | |
| Slew Rate-Nom | 13 V/us | |
| Supply Current-Max | 4 mA | |
| Supply Voltage Limit-Max | 60 V | |
| Supply Voltage-Nom (Vsup) | 50 V | |
| Surface Mount | YES | |
| Temperature Grade | MILITARY | |
| 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) | NOT SPECIFIED | |
| Unity Gain BW-Nom | 2500 | |
| Voltage Gain-Min | 10000 | |
| Wideband | NO | |
| Width | 3.9 mm |
Alternate Parts for OPA454AIDDARG4
This table gives cross-reference parts and alternative options found for OPA454AIDDARG4. 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 OPA454AIDDARG4, 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 |
|---|---|---|---|---|
| OPA454AIDDAR | Texas Instruments | $3.7609 | High voltage (100 V), high-current (50 mA) operational amplifiers, g=1 stable 8-SO PowerPAD -55 to 125 | OPA454AIDDARG4 vs OPA454AIDDAR |
| OPA454AIDDA | Texas Instruments | $5.9015 | High voltage (100 V), high-current (50 mA) operational amplifiers, g=1 stable 8-SO PowerPAD -55 to 125 | OPA454AIDDARG4 vs OPA454AIDDA |
| OPA454AIDDAG4 | Texas Instruments | Check for Price | High voltage (100 V), high-current (50 mA) operational amplifiers, g=1 stable 8-SO PowerPAD -55 to 125 | OPA454AIDDARG4 vs OPA454AIDDAG4 |
OPA454AIDDARG4 Frequently Asked Questions (FAQ)
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The maximum power dissipation of the OPA454AIDDARG4 is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
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To ensure stability, it's recommended to use a compensation capacitor (CC) between the output and the inverting input pins. The value of CC depends on the gain and bandwidth requirements of the application. A good starting point is to use a 10pF to 22pF capacitor.
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To minimize noise and ensure optimal performance, it's recommended to follow a star-ground layout, keep the input and output traces short and separate, and use a solid ground plane. Additionally, place the decoupling capacitors (e.g., 0.1uF and 10uF) as close to the device as possible.
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Yes, the OPA454AIDDARG4 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, the input signal should be biased within this range.
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The OPA454AIDDARG4 has internal ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is stored in an anti-static bag or tube.