| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UA339ADCQM | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 4000uV Offset-Max, 1400ns Response Time, BIPolar, CDIP14 | LM3302N vs UA339ADCQM |
| UA339DCQR | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 9000uV Offset-Max, 1400ns Response Time, BIPolar, CDIP14 | LM3302N vs UA339DCQR |
| LM3302N/NOPB | National Semiconductor Corporation | Check for Price | Comparator, 4 Func, 40000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | LM3302N vs LM3302N/NOPB |
| UA339ADC | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 4000uV Offset-Max, 1400ns Response Time, BIPolar, CDIP14 | LM3302N vs UA339ADC |
| UA3302PCQR | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 40000uV Offset-Max, 1400ns Response Time, BIPolar, PDIP14 | LM3302N vs UA3302PCQR |
| UA339DCQM | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 9000uV Offset-Max, 1400ns Response Time, BIPolar, CDIP14 | LM3302N vs UA339DCQM |
| UA775PC | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 5000uV Offset-Max, 50ns Response Time, CMOS, PDIP14 | LM3302N vs UA775PC |
| LM3302N | Intersil Corporation | Check for Price | Comparator, 4 Func, 40000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | LM3302N vs LM3302N |
| KA3302 | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 40000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | LM3302N vs KA3302 |
| LM3302NE4 | Texas Instruments | Check for Price | Comparator, 4 Func, 40000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | LM3302N vs LM3302NE4 |
Part Details for LM3302N by Texas Instruments
Results Overview of LM3302N by Texas Instruments
- Distributor Offerings: (17 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.
LM3302N Information
LM3302N 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.
Price & Stock for LM3302N
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-17223-5-ND
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DigiKey | IC COMPARATOR 4CH 14-PDIP Min Qty: 1 Container: Tube |
3279 Tube |
|
$0.4334 / $0.9400 | Buy Now |
|
DISTI #
J56:1989_00098144
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Arrow Electronics | Comparator Quad R-R O/P ±14V/28V 14-Pin PDIP Tube RoHS: Compliant Min Qty: 25 Package Multiple: 25 Lead time: 9 Weeks | Europe - 150 |
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$0.3529 | Buy Now |
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DISTI #
V99:2348_07274568
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Arrow Electronics | Comparator Quad R-R O/P ±14V/28V 14-Pin PDIP Tube COO: Mexico RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks Date Code: 2214 | Americas - 118 |
|
$0.3743 / $0.5759 | Buy Now |
|
DISTI #
595-LM3302N
|
Mouser Electronics | Analog Comparators Quad Differential Comparator RoHS: Compliant | 1619 |
|
$0.4320 / $0.8900 | Buy Now |
|
DISTI #
92424598
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Verical | Comparator Quad R-R O/P ±14V/28V 14-Pin PDIP Tube RoHS: Compliant Min Qty: 16 Package Multiple: 1 Date Code: 2214 | Americas - 118 |
|
$0.3743 | Buy Now |
|
|
Quest Components | IC,VOLT COMPARATOR,QUAD,BIPOLAR,DIP,14PIN,PLASTIC | 800 |
|
$0.3810 / $0.9525 | Buy Now |
|
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Quest Components | IC,VOLT COMPARATOR,QUAD,BIPOLAR,DIP,14PIN,PLASTIC | 94 |
|
$0.2730 / $0.9100 | Buy Now |
|
|
Quest Components | IC,VOLT COMPARATOR,QUAD,BIPOLAR,DIP,14PIN,PLASTIC | 80 |
|
$0.6210 / $1.2420 | Buy Now |
|
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Quest Components | IC,VOLT COMPARATOR,QUAD,BIPOLAR,DIP,14PIN,PLASTIC | 51 |
|
$0.4500 / $1.0000 | Buy Now |
|
|
Quest Components | IC,VOLT COMPARATOR,QUAD,BIPOLAR,DIP,14PIN,PLASTIC | 11 |
|
$0.4763 / $0.5715 | Buy Now |
US Tariff Estimator: LM3302N 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.
LM3302N CAD Models
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LM3302N Part Data Attributes
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LM3302N
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM3302N
Texas Instruments
Comparator, 4 Func, 20000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | DIP | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Amplifier Type | Comparator | |
| Average Bias Current-Max (IIB) | 1 µA | |
| Bias Current-Max (IIB) @25C | 0.5 µA | |
| Input Offset Voltage-Max | 20000 µV | |
| JESD-30 Code | R-PDIP-T14 | |
| JESD-609 Code | e4 | |
| Length | 19.305 Mm | |
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | Open-Collector; Open-Drain | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Packing Method | Tube | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 1300 Ns | |
| Seated Height-Max | 5.08 Mm | |
| Supply Current-Max | 2 Ma | |
| Supply Voltage Limit-Max | 28 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | No | |
| Technology | Bipolar | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Width | 7.62 Mm |
Alternate Parts for LM3302N
This table gives cross-reference parts and alternative options found for LM3302N. 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 LM3302N, 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.
LM3302N Frequently Asked Questions (FAQ)
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The LM3302N can handle input voltages up to 42V, but it's recommended to keep it below 35V for reliable operation.
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To ensure stability, use a minimum output capacitance of 10uF, and keep the ESR (Equivalent Series Resistance) below 1 ohm. Also, place the output capacitor close to the regulator.
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The LM3302N is rated for operation up to 125°C, but its performance may degrade above 85°C. Consider using a heat sink or reducing the input voltage to minimize thermal stress.
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Power dissipation (PD) = (Vin - Vout) x Iout. Ensure the PD is within the specified limit (2.5W for the LM3302N) to prevent overheating.
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The LM3302N has a relatively high dropout voltage (around 2V), so it's not suitable for low-dropout applications. Consider using a low-dropout regulator like the TLV703 or TPS63051 instead.