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TI LMV7239M7/NOPB

Name: LMV7239M7/NOPB
Rating: 4.5 (10 reviews)

Comparator General Purpose Push-Pull SC-70-5

Brands: TI

Mfr.Part #: LMV7239M7/NOPB

Datasheet: LMV7239M7/NOPB Datasheet (PDF)

Package/Case: SC70-5

Product Type: Comparator ICs

RoHS Status:

Stock Condition: 755 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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LMV7239M7/NOPB General Description

The LMV7235 and LMV7239 are ultra low power, low voltage, 75-ns comparators. They are ensured to operate over the full supply voltage range of 2.7 V to 5.5 V. These devices achieve a 75-ns propagation delay while consuming only 65 µA of supply current at 5 V.

The LMV7235 and LMV7239 have a greater than rail-to-rail common-mode voltage range. The input common mode voltage range extends 200 mV below ground and 200 mV above supply, allowing both ground and supply sensing.

The LMV7235 features an open drain output. By connecting an external resistor, the output of the comparator can be used as a level shifter.

The LMV7239 features a push-pull output stage. This feature allows operation without the need of an external pullup resistor.

The LMV7235 and LMV7239 are available in the 5-pin SC70 and 5-pin SOT-23 packages, which are ideal for systems where small size and low power is critical.

Features

V_S = 5 V, T_A = 25°C (Typical Values Unless Otherwise Specified)
Propagation Delay: 75 ns
Low supply Current: 65 µA
Rail-to-Rail Input
Open Drain and Push-Pull Output
Ideal for 2.7-V and 5-V, Single-Supply Applications
Available in Space-Saving Packages:
- 5-Pin SOT-23
- 5-Pin SC70

Specifications

Parameter	Value	Parameter	Value
Number of channels	1	Output type	Push-Pull
Propagation delay time (µs)	0.075	Vs (max) (V)	5.5
Vs (min) (V)	2.7	Vos (offset voltage at 25°C) (max) (mV)	6
Iq per channel (typ) (mA)	0.065	Input bias current (±) (max) (nA)	400
Rail-to-rail	In	Rating	Catalog
Operating temperature range (°C)	-40 to 85	Features	Small Size
VICR (max) (V)	5.6

Shipping

	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.

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	Western Union	charge US.00 banking fee.
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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

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
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

The LMV7239M7/NOPB chip is an operational amplifier used for signal conditioning applications in various electronic systems. It offers a low input offset voltage, high slew rate, and low power consumption. With a wide supply voltage range and small package size, it is suitable for space-constrained designs. This chip is commonly used in audio processing, motor control, and sensor amplification applications.
Equivalent

Some equivalent products of the LMV7239M7/NOPB chip are LMV7235M7/NOPB, LMV7237M7/NOPB, and LMV7239MMX/NOPB. These chips are all single, dual, and quad operational amplifiers with rail-to-rail input and output capabilities.
Features

The LMV7239M7/NOPB is a low voltage, low power, dual comparator designed with an open drain output. It operates with a voltage supply range of 1.6V to 3.6V and has a low supply current of 26µA per comparator. The open drain outputs allow for flexible interfacing with other devices and provide enhanced output drive capability.
Pinout

The LMV7239M7/NOPB is a single comparator with an open-drain output and is available in a SOT-23-6 package. It has 6 pins, including Vcc, GND, input (IN- and IN+), output (OUT), and open-drain output (OC).
Manufacturer

The manufacturer of the LMV7239M7/NOPB is Texas Instruments. It is an American semiconductor company that designs and produces various integrated circuits, including analog and digital chips.
Application Field

The LMV7239M7/NOPB is a low-voltage, low-power comparator mainly used in battery-powered and portable devices to provide accurate voltage monitoring and signal comparison. It can also be employed in industrial equipment, automotive systems, and consumer electronics for various applications such as precision voltage detection, level shifting, and signal conditioning.
Package

The package type of the LMV7239M7/NOPB chip is SOT-23-7. The form is surface mount. The chip has a small size of 2.9mm x 2.8mm x 1.3mm.