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LMV331SQ3T2G
+StücklisteIC COMPARATOR GP LV SINGLE SC-70
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HerstellerOnsemi
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Herstellerteil #LMV331SQ3T2G
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Paket SC-88A
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Auf Lager6629
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | General Purpose |
| NumberofElements | 1 |
| OutputType | Open Drain |
| Voltage-SupplySingle/Dual(±) | 2.7V ~ 5V |
| Voltage-InputOffset(Max) | 9mV @ 5V |
| Current-InputBias(Max) | 0.001µA @ 5V |
| Current-Output(Typ) | 84mA @ 5V |
| Current-Quiescent(Max) | 150µA |
| PropagationDelay(Max) | 1.5µs |
| Package/Case | 5-TSSOP, SC-70-5, SOT-353 |
| MountingType | Surface Mount |
Übersicht
Description
The LMV331SQ3T2G is housed in a small SOT-23 package, which supports space-constrained designs. Its open-drain output configuration allows for easy interface with other logic circuits and enables wired-OR connections. The device is suitable for a variety of applications, including voltage monitoring, level shifting, and signal detection in portable electronic devices.
Key features include low supply current, low offset voltage, and compatibility with standard logic levels. Its robustness and reliability make the LMV331SQ3T2G a versatile choice for designers looking to implement efficient and compact comparator solutions.
Equivalent
1. LMV331M7/NOPB from Texas Instruments.
2. TLV3701 from Texas Instruments.
3. MCP6541 from Microchip Technology.
4. NCX2200 from Nexperia.
5. TS391 from STMicroelectronics.
These alternatives offer similar functionality, but always check datasheets for specific requirements like voltage range, package type, and pin compatibility.
Features
1. Low Voltage Operation: Designed to operate at low supply voltages, suitable for battery-powered applications.
2. Low Power Consumption: Optimized for minimal power usage, making it ideal for portable devices.
3. Single Supply Operation: Can operate with a single power supply, simplifying circuit design.
4. Wide Input Voltage Range: Accommodates a broad range of input signals.
5. Push-Pull Output: Provides a direct drive for logic circuits without needing pull-up resistors.
6. Fast Response Time: Ensures quick comparison and switching, beneficial for high-speed applications.
7. Small Package Size: Available in compact packages like SC-70, saving board space.
8. Temperature Range: Supports a wide operating temperature range, enhancing reliability under varying conditions.
These features make the LMV331SQ3T2G suitable for various applications, including signal conditioning, threshold detection, and basic comparison tasks in consumer electronics and industrial systems.
Pinout
1. VCC: Power supply pin.
2. GND: Ground pin.
3. IN-: Inverting input.
4. IN+: Non-inverting input.
5. OUT: Output pin.
The LMV331SQ3T2G is used to compare two voltages and output a digital signal indicating which is higher. If the voltage at the non-inverting input (IN+) is greater than the voltage at the inverting input (IN-), the output pin (OUT) will go high. Otherwise, the output will be low. This comparator is commonly used in applications like zero-crossing detectors, voltage level detectors, and signal conditioning circuits.