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Part Details for LM339LVRTER by Texas Instruments
Results Overview of LM339LVRTER by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 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.
LM339LVRTER Information
LM339LVRTER 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 |
|---|---|---|---|
| LM339LVRTER | Texas Instruments | 5.5-V, low-voltage standard quad-channel comparator with 1-µs delay 16-WQFN -40 to 125 |
Price & Stock for LM339LVRTER
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-LM339LVRTERCT-ND
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DigiKey | IC COMPARATOR 4 GEN PUR 16WQFN Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2633 In Stock |
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$0.1134 / $0.3200 | Buy Now |
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DISTI #
595-LM339LVRTER
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Mouser Electronics | Analog Comparators 5.5-V low-voltage s tandard quad-channel RoHS: Compliant | 6980 |
|
$0.1020 / $0.3200 | Buy Now |
Part Details for LM339LVRTER
LM339LVRTER CAD Models
LM339LVRTER Part Data Attributes
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LM339LVRTER
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM339LVRTER
Texas Instruments
5.5-V, low-voltage standard quad-channel comparator with 1-µs delay 16-WQFN -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | WQFN-16 | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 2020-12-05 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | COMPARATOR | |
| Bias Current-Max (IIB) @25C | 0.000005 µA | |
| Input Offset Voltage-Max | 2000 µV | |
| JESD-30 Code | S-PQCC-N16 | |
| JESD-609 Code | e4 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | OPEN-DRAIN | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC16,.12SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Packing Method | TR, 13 INCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Response Time-Nom | 600 ns | |
| Seated Height-Max | 0.8 mm | |
| Supply Current-Max | 0.2 mA | |
| Supply Voltage Limit-Max | 6 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LM339LVRTER
This table gives cross-reference parts and alternative options found for LM339LVRTER. 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 LM339LVRTER, 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 |
|---|---|---|---|---|
| PLM339LVPWR | Texas Instruments | Check for Price | Low-voltage commodity comparator 14-TSSOP -40 to 125 | LM339LVRTER vs PLM339LVPWR |
| LM339LVPWR | Texas Instruments | Check for Price | 5.5-V, low-voltage standard quad-channel comparator with 1-µs delay 14-TSSOP -40 to 125 | LM339LVRTER vs LM339LVPWR |
LM339LVRTER Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LM339LVRTER is 640mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (RθJA) of 125°C/W.
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To ensure the stability of the comparator output, it is recommended to use a bypass capacitor (e.g., 0.1uF) between the VCC pin and GND, and to minimize the stray capacitance and inductance in the input and output circuits.
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The recommended operating voltage range for the LM339LVRTER is 2.7V to 5.5V, although it can operate down to 2.3V with reduced performance.
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The input voltage range of the comparator is from -0.3V to VCC + 0.3V. If the input voltage exceeds this range, it may cause incorrect operation or even damage the device. Use voltage limiting resistors or clamping diodes to ensure the input voltage stays within the recommended range.
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The hysteresis pin (HYST) is used to adjust the hysteresis voltage of the comparator. By connecting a resistor and capacitor between the HYST pin and GND, you can set the hysteresis voltage to a desired value, which helps to prevent oscillations and ensure stable output.