Orders Over
$5000TI LM339PWR
Four-channel voltage comparator
Brands: TI
Mfr.Part #: LM339PWR
Datasheet: LM339PWR Datasheet (PDF)
Package/Case: TSSOP-14
Product Type: Comparators
RoHS Status:
Stock Condition: 6,785 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LM339PWR General Description
The LM339PWR is a versatile quad differential comparator housed in a compact TSSOP-14 package. With its low power consumption and low-offset voltage characteristics, this device is the perfect choice for applications requiring precision voltage comparisons. Its wide input common-mode voltage range ensures flexibility in various circuit configurations, while its high reliability and stability guarantee consistent performance
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Specifications
Parameter | Value | Parameter | Value |
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Number of channels | 4 | Output type | Open-collector |
Propagation delay time (µs) | 1.3 | Vs (max) (V) | 30 |
Vs (min) (V) | 2 | Vos (offset voltage at 25°C) (max) (mV) | 5 |
Iq per channel (typ) (mA) | 0.2 | Input bias current (±) (max) (nA) | 50 |
Rail-to-rail | Out | Rating | Catalog |
Operating temperature range (°C) | 0 to 70 | Features | Standard comparator |
VICR (max) (V) | 28.5 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LM339PWR is a quad comparator chip with open-drain outputs, commonly used for voltage monitoring and control in electronic circuits. It features a wide range of supply voltage, high input impedance, and low output saturation voltage, making it ideal for precision analog applications.
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Equivalent
The equivalent products of LM339PWR chip are the LM239, LM2901, and LM2901V. These are all quad voltage comparators that have similar functional characteristics to the LM339PWR chip. -
Features
1. Quad voltage comparator IC 2. Low power consumption 3. Wide voltage supply range 4. High input impedance 5. Low input offset current 6. Open collector outputs 7. Operating temperature range of -40°C to 125°C 8. Available in TSSOP-14 package. -
Pinout
LM339PWR is a quad differential comparator with a total of 14 pins. Pin configuration: 1- Output 1, 2- Inverting input 1, 3- Non-inverting input 1, 4- VCC, 5- Inverting input 2, 6- Output 2, 7- Inverting input 3, 8- Non-inverting input 3, 9- VEE, 10- Non-inverting input 2, 11- Output 3, 12- Inverting input 4, 13- Non-inverting input 4, 14- Ground (GND). -
Manufacturer
The manufacturer of LM339PWR is Texas Instruments. It is a multinational semiconductor company that designs and manufactures a range of analog integrated circuits and digital signal processing (DSP) technologies. Texas Instruments is a leading supplier of semiconductor components used in a variety of industries, including automotive, industrial, and consumer electronics. -
Application Field
LM339PWR is commonly used in various applications such as voltage monitoring, overvoltage protection, current sensing, and signal conditioning. It is specifically designed for precision operation over a wide voltage range, making it suitable for use in automotive, industrial, and consumer electronics applications. -
Package
The LM339PWR is a surface mount IC in a TSSOP-14 package with a 0.65 mm pitch. It has a 3 mm x 4.9 mm body size and is available in tube or tape and reel packaging.
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