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$5000
ST LM2901DT
Comparator General Purpose CMOS, DTL, ECL, MOS, Open-Collector, TTL 14-SO
Brands: ST
Mfr.Part #: LM2901DT
Datasheet: LM2901DT Datasheet (PDF)
Package/Case: SOP14
RoHS Status:
Stock Condition: 9,192 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 5 | $0.149 | $0.745 |
| 50 | $0.118 | $5.900 |
| 150 | $0.106 | $15.900 |
| 500 | $0.089 | $44.500 |
| 2500 | $0.082 | $205.000 |
| 5000 | $0.077 | $385.000 |
In Stock: 9,192 PCS
LM2901DT General Description
This device consists of four independent precision voltage comparators, which are designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.These comparators also have a unique characteristic in that the input common-mode voltage range includes the negative rail even though operated from a single power supply voltage.
Features
- Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V
- Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V)
- Low input bias current: 25 nA typ.
- Low input offset current: ±5 nA typ.
- Input common-mode voltage range includes negative rail
- Low output saturation voltage:250 mV typ. (IO= 4 mA)
- Differential input voltage range equal to the supply voltage
- TTL, DTL, ECL, MOS, CMOS compatible outputs
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Supply Voltage Min Volt | 2.0 | Supply Voltage Max Volt | 32.0 |
| Operating Temp Min Celsius | -40.0 | Operating Temp Max Celsius | 125.0 |
| ECCN US | EAR99 | ECCN EU | NEC |
| Packing Type | Tape And Reel | RoHs compliant | Ecopack3 |
| Grade | Industrial |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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 | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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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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 LM2901DT is a low-power quad voltage comparator chip. It is designed to operate from a single power supply and features an open collector output stage, enabling it to interface with a wide range of devices. The chip is specifically suited for battery-powered applications and offers reliable and precise voltage comparisons.
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Equivalent
The equivalent products of the LM2901DT chip are: LM339, LM3900, TLC372, LM2901V. -
Features
The LM2901DT is a quad differential comparator with an input offset voltage of typically 2 mV, low input bias current, and a wide single-supply voltage range. It provides a rail-to-rail output voltage swing capability with no latch-up and is compatible with digital logic systems due to its low power consumption and compatibility with TTL and CMOS. -
Pinout
The LM2901DT is a quad comparator IC. It has 14 pins in total. The pinout consists of four pairs of inputs (inverting and non-inverting) labeled as IN1/IN2, IN3/IN4, IN5/IN6, and IN7/IN8. It also has four outputs labeled as OUT1, OUT2, OUT3, and OUT4. Additionally, it has two power supply pins (VCC+ and VCC-), a ground pin (GND), and a common mode voltage pin (VREF). -
Manufacturer
The LM2901DT is manufactured by Texas Instruments Incorporated, commonly known as TI. Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, including the LM2901DT, which is a quad differential comparator. TI is one of the world's largest semiconductor companies and offers a wide range of products for various industries including automotive, industrial, and consumer electronics. -
Application Field
The LM2901DT is a comparator IC commonly used in various application areas such as level detection, overvoltage/undervoltage protection, current sensing, and signal conditioning. It can be found in automotive, industrial, and consumer electronics applications, as well as in power management circuits and battery chargers. -
Package
The LM2901DT chip is in a surface mount package type called "SOIC" (Small Outline Integrated Circuit). It has 14 pins in a dual in-line form, with a size of approximately 10.3mm x 7.6mm.
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