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Part Details for LM7171AIM by Texas Instruments
Results Overview of LM7171AIM by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 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.
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LM7171AIM Information
LM7171AIM 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 |
|---|---|---|---|
| LM7171AIM | Texas Instruments | Very High Speed, High Output Current, Voltage Feedback Amplifier 8-SOIC -40 to 85 | |
| LM7171AIM/NOPB | Texas Instruments | Very High Speed, High Output Current, Voltage Feedback Amplifier 8-SOIC -40 to 85 | |
| LM7171AIMX/NOPB | Texas Instruments | Very High Speed, High Output Current, Voltage Feedback Amplifier 8-SOIC -40 to 85 |
Price & Stock for LM7171AIM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
85988664
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Verical | Op Amp Single High Speed Amplifier ±18V/36V 8-Pin SOIC Tube RoHS: Not Compliant Min Qty: 69 Package Multiple: 1 Date Code: 1401 | Americas - 1710 |
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$5.5125 | Buy Now |
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Rochester Electronics | LM7171 Very High Speed, High Output Current, Voltage Feedback Amplifier RoHS: Not Compliant Status: End of Life / Last Time Buy Min Qty: 1 | 1774 |
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$3.5300 / $4.4100 | Buy Now |
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Win Source Electronics | IC VOLTAGE FEEDBACK 1 CIRC 8SOIC / Voltage Feedback Amplifier 1 Circuit 8-SOIC | 688 |
|
$3.0801 / $3.9783 | Buy Now |
Part Details for LM7171AIM
LM7171AIM CAD Models
LM7171AIM Part Data Attributes
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LM7171AIM
Texas Instruments
Buy Now
Datasheet
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LM7171AIM
Texas Instruments
Very High Speed, High Output Current, Voltage Feedback Amplifier 8-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Date Of Intro | 1995-01-01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 10 µA | |
| Bandwidth (3dB)-Nom | 140 MHz | |
| Bias Current-Max (IIB) @25C | 10 µA | |
| Common-mode Reject Ratio-Min | 75 dB | |
| Common-mode Reject Ratio-Nom | 105 dB | |
| Frequency Compensation | YES (AVCL>=2) | |
| Input Offset Current-Max (IIO) | 4 µA | |
| Input Offset Voltage-Max | 1000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Low-Bias | NO | |
| Low-Offset | NO | |
| Micropower | NO | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -5 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °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) | 235 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Nom | 4100 V/us | |
| Supply Current-Max | 8.5 mA | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Unity Gain BW-Nom | 200000 | |
| Voltage Gain-Min | 2200 | |
| Wideband | YES | |
| Width | 3.9 mm |
Alternate Parts for LM7171AIM
This table gives cross-reference parts and alternative options found for LM7171AIM. 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 LM7171AIM, 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 |
|---|---|---|---|---|
| LM7171AIM/NOPB | National Semiconductor Corporation | Check for Price | IC OP-AMP, 1500 uV OFFSET-MAX, 125 MHz BAND WIDTH, PDSO8, 0.150 INCH, SOIC-8, Operational Amplifier | LM7171AIM vs LM7171AIM/NOPB |
LM7171AIM Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LM7171AIM is 1.4W, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 90°C/W.
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While the LM7171AIM is an op-amp, it's not recommended to use it as a comparator. The device is optimized for linear applications, and its output stage is not designed to handle the high current and voltage swings required in comparator applications.
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To ensure stability, make sure to follow proper compensation techniques, such as adding a capacitor in parallel with the feedback resistor to reduce the gain-bandwidth product. Additionally, consider using a resistor in series with the input capacitor to prevent oscillations.
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For optimal performance, use a star-grounding technique, where the grounds of the power supplies, input, and output are connected at a single point. Keep the layout symmetrical, and use a ground plane to minimize noise and electromagnetic interference (EMI).
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The LM7171AIM is rated for operation up to 125°C, but its performance may degrade at higher temperatures. If you need to operate the device in a high-temperature environment, consider using a heat sink or a thermally enhanced package, and ensure that the device is properly derated.