Part Details for LM239AQDRQ1 by Texas Instruments
Results Overview of LM239AQDRQ1 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (3 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.
LM239AQDRQ1 Information
LM239AQDRQ1 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 |
|---|---|---|---|
| LM239AQDRQ1 | Texas Instruments | Automotive Catalog Quad Differential Comparator 14-SOIC -40 to 125 |
Price & Stock for LM239AQDRQ1
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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LCSC | 2.5mV 250nA 4 SOIC-14 Linear Comparators RoHS | 71 |
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$0.4354 / $0.4616 | Buy Now |
US Tariff Estimator: LM239AQDRQ1 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.
Part Details for LM239AQDRQ1
LM239AQDRQ1 CAD Models
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LM239AQDRQ1 Part Data Attributes
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LM239AQDRQ1
Texas Instruments
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Datasheet
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LM239AQDRQ1
Texas Instruments
Automotive precision quad differential comparator, industrial grade 14-SOIC -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Pin Count | 14 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | 0.4 µA | |
| Bias Current-Max (IIB) @25C | 0.05 µA | |
| Input Offset Voltage-Max | 2500 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 1300 ns | |
| Screening Level | AEC-Q100 | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 2 mA | |
| Supply Voltage Limit-Max | 36 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | AUTOMOTIVE | |
| 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 LM239AQDRQ1
This table gives cross-reference parts and alternative options found for LM239AQDRQ1. 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 LM239AQDRQ1, 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 |
|---|---|---|---|---|
| LM239AQDREP | Texas Instruments | $0.8413 | Enhanced Product Quad Differential Comparator 14-SOIC -40 to 125 | LM239AQDRQ1 vs LM239AQDREP |
| LM239AMPWREP | Texas Instruments | $0.8571 | Enhanced Product Quad Differential Comparator 14-TSSOP -55 to 125 | LM239AQDRQ1 vs LM239AMPWREP |
| V62/03672-02YE | Texas Instruments | Check for Price | Enhanced Product Quad Differential Comparator 14-TSSOP -55 to 125 | LM239AQDRQ1 vs V62/03672-02YE |
LM239AQDRQ1 Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the LM239AQDRQ1 is 2.7V to 5.5V.
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To ensure the LM239AQDRQ1 is properly powered, connect the VCC pin to a stable voltage source, and decouple the power supply with a 0.1uF capacitor to reduce noise and ensure stable operation.
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The maximum input voltage that the LM239AQDRQ1 can handle is 5.5V. Exceeding this voltage may damage the device.
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To protect the LM239AQDRQ1 from ESD damage, handle the device by the body or use an anti-static wrist strap, and ensure the PCB is designed with ESD protection in mind.
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The typical propagation delay of the LM239AQDRQ1 is 9.5ns at 25°C and 3.3V supply voltage.