| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM311DR | Texas Instruments | $0.1410 | Comparator, 1 Func, 7500uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs LM311DR |
| LM211QDR | Texas Instruments | $0.3299 | Comparator, 1 Func, 3000uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs LM211QDR |
| LM211QDRQ1 | Texas Instruments | $0.3715 | Comparator, 1 Func, 3000uV Offset-Max, 165ns Response Time, BIPolar, PDSO8 | LM211DR vs LM211QDRQ1 |
| LM311D | Texas Instruments | $0.3995 | Comparator, 1 Func, 7500uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs LM311D |
| LM211D | Texas Instruments | $0.5384 | Comparator, 1 Func, 3000uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs LM211D |
| LM211QD | Texas Instruments | $1.0100 | Comparator, 1 Func, 3000uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs LM211QD |
| LM211QDRG4 | Texas Instruments | Check for Price | Comparator, 1 Func, 3000uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs LM211QDRG4 |
| LM211QDG4 | Texas Instruments | Check for Price | Comparator, 1 Func, 3000uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs LM211QDG4 |
| LM311DRG4 | Texas Instruments | Check for Price | Comparator, 1 Func, 7500uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs LM311DRG4 |
| V62/03638-02XE | Texas Instruments | Check for Price | Comparator, 1 Func, 3000uV Offset-Max, 115ns Response Time, BIPolar, PDSO8 | LM211DR vs V62/03638-02XE |
Part Details for LM211DR by Texas Instruments
Results Overview of LM211DR by Texas Instruments
- Distributor Offerings: (28 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 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
Environmental Monitoring
Industrial Automation
Agriculture Technology
Robotics and Drones
LM211DR Information
LM211DR by Texas Instruments is a Comparator.
Comparators 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 |
|---|---|---|---|
| LM211DRG4 | Texas Instruments | Differential Comparator With Strobes 8-SOIC -40 to 85 | |
| LM211DR | Texas Instruments | Differential Comparator With Strobes 8-SOIC -40 to 85 |
Price & Stock for LM211DR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
33AH4061
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Newark | Comparator, Single, 115Ns, Soic-8, |Texas Instruments LM211DR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 2635 |
|
$0.1234 / $0.2524 | Buy Now |
|
DISTI #
33AH4061RL
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Newark | Comparator, Single, 115Ns, Soic-8, |Texas Instruments LM211DR RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Tape & Reel | 2635 |
|
$0.1234 / $0.1451 | Buy Now |
|
DISTI #
93806671
|
Verical | Comparator Single ±15V/30V 8-Pin SOIC T/R RoHS: Compliant Min Qty: 12 Package Multiple: 1 Date Code: 2421 | Americas - 549 |
|
$0.1218 / $0.2333 | Buy Now |
|
DISTI #
595-LM211DR
|
Mouser Electronics | Analog Comparators Differential w/Strob A 595-LM211D A 595- A 595-LM211D RoHS: Compliant | 4672 |
|
$0.1470 / $0.3600 | Buy Now |
|
DISTI #
P02:6590_05077499
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Arrow Electronics | Comparator Single ±15V/30V 8-Pin SOIC T/R COO: United States RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2421 Container: Cut Strips | Asia - 549 |
|
$0.1218 / $0.3374 | Buy Now |
|
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Bristol Electronics | Comparator Single ±15V/30V 8-Pin SOIC T/R | 8223 |
|
RFQ | |
|
|
Bristol Electronics | Comparator Single ±15V/30V 8-Pin SOIC T/R Min Qty: 1 | 450 |
|
$0.1800 / $0.5625 | Buy Now |
|
|
Quest Components | IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SOP,8PIN,PLASTIC | 27518 |
|
$0.2700 / $0.9000 | Buy Now |
|
|
Quest Components | IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SOP,8PIN,PLASTIC | 2000 |
|
$0.2000 / $1.0000 | Buy Now |
|
|
Quest Components | IC,VOLT COMPARATOR,SINGLE,BIPOLAR,SOP,8PIN,PLASTIC | 1652 |
|
$0.1786 / $0.8930 | Buy Now |
US Tariff Estimator: LM211DR 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.
LM211DR CAD Models
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LM211DR Part Data Attributes
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LM211DR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM211DR
Texas Instruments
Comparator, 1 Func, 3000uV Offset-Max, 115ns Response Time, BIPolar, PDSO8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Soic-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Amplifier Type | Comparator | |
| Average Bias Current-Max (IIB) | 0.15 µA | |
| Bias Current-Max (IIB) @25C | 0.1 µA | |
| Input Offset Voltage-Max | 3000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 Mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | Open-Collector; Open-Drain | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 115 Ns | |
| Seated Height-Max | 1.75 Mm | |
| Supply Current-Max | 6 Ma | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Industrial | |
| 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 | |
| Width | 3.9 Mm |
Alternate Parts for LM211DR
This table gives cross-reference parts and alternative options found for LM211DR. 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 LM211DR, 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.
LM211DR Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LM211DR is 1.4W, but it can be increased to 2.5W with proper heat sinking.
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Yes, the LM211DR can be used as a comparator, but it's not recommended as it's primarily designed as an op-amp. If you need a comparator, consider using a dedicated comparator like the LM339.
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To ensure stability, make sure to decouple the power supply lines with capacitors, use a low-ESR capacitor for bypassing, and avoid using long wires or traces that can introduce noise and oscillations.
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The input impedance of the LM211DR is typically around 2MΩ, but it can vary depending on the specific application and circuit configuration.
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The LM211DR is rated for operation up to 125°C, but its performance may degrade at higher temperatures. If you need to operate in high-temperature environments, consider using a more specialized op-amp designed for high-temperature applications.