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TLV7031DCKR
+StücklisteVOLTAGE COMPARATOR
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HerstellerTexas Instruments
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Herstellerteil #TLV7031DCKR
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Paket SOTSC70-5
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Auf Lager2686
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | General Purpose |
| NumberofElements | 1 |
| OutputType | Push-Pull |
| Voltage-SupplySingle/Dual(±) | 1.6V ~ 6.5V |
| Voltage-InputOffset(Max) | 8mV @ 5V |
| Current-InputBias(Max) | 2pA @ 5V |
| Current-Quiescent(Max) | 900nA |
| CMRRPSRR(Typ) | 73dB CMRR, 77dB PSRR |
| PropagationDelay(Max) | 3µs (Typ) |
| Hysteresis | 7mV |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 5-TSSOP, SC-70-5, SOT-353 |
| MountingType | Surface Mount |
Übersicht
Description
The TLV7031DCKR is a high-performance, low-voltage comparator produced by Texas Instruments. It is designed for use in applications requiring precise voltage monitoring and signal detection. With an ultra-small footprint, it comes in a SC70 package, making it ideal for space-constrained designs. The TLV7031 operates over a wide supply voltage range of 1.6V to 6.5V, providing flexibility for various applications.
Key features include a low quiescent current of 5 µA, which is crucial for battery-powered devices, and a fast response time of 3 µs, ensuring quick signal processing. It offers rail-to-rail input, enhancing its capability to handle a wide range of input signals. The device is also characterized by low offset voltage, providing high accuracy in signal comparison.
The TLV7031DCKR is suitable for a variety of applications such as power supervisory circuits, portable electronics, and consumer electronics. Its robust design and versatility make it a reliable choice for engineers looking to implement precise voltage comparisons in compact and energy-efficient designs.
Key features include a low quiescent current of 5 µA, which is crucial for battery-powered devices, and a fast response time of 3 µs, ensuring quick signal processing. It offers rail-to-rail input, enhancing its capability to handle a wide range of input signals. The device is also characterized by low offset voltage, providing high accuracy in signal comparison.
The TLV7031DCKR is suitable for a variety of applications such as power supervisory circuits, portable electronics, and consumer electronics. Its robust design and versatility make it a reliable choice for engineers looking to implement precise voltage comparisons in compact and energy-efficient designs.
Equivalent
Equivalent products to the TLV7031DCKR, a low-voltage comparator from Texas Instruments, may include:
1. LMV331 from Texas Instruments - a low voltage, low power comparator.
2. TS881 from STMicroelectronics - a micro-power comparator with push-pull output.
3. MAX9025 from Maxim Integrated - a low-voltage, low-power comparator.
4. LPV7215 from Texas Instruments - a nano-power comparator.
Ensure compatibility with your specific requirements like supply voltage, package, and performance before substituting.
1. LMV331 from Texas Instruments - a low voltage, low power comparator.
2. TS881 from STMicroelectronics - a micro-power comparator with push-pull output.
3. MAX9025 from Maxim Integrated - a low-voltage, low-power comparator.
4. LPV7215 from Texas Instruments - a nano-power comparator.
Ensure compatibility with your specific requirements like supply voltage, package, and performance before substituting.
Features
The TLV7031DCKR is an ultra-low power comparator designed for portable and battery-powered applications. Key features include:
1. Low Quiescent Current: It operates with a minimal quiescent current of approximately 335 nA, making it ideal for power-sensitive designs.
2. Supply Voltage Range: It supports a wide supply voltage range from 1.6 V to 6.5 V, accommodating various power supplies.
3. Output Type: The device has an open-drain output, allowing for easy interfacing with other logic levels.
4. Fast Response Time: It offers a quick response time of 3 µs, ensuring fast signal processing.
5. Wide Temperature Range: The TLV7031DCKR functions reliably over a temperature range of -40°C to 125°C, suitable for harsh environments.
6. Small Package Size: It comes in a compact SC70-5 package, saving space on circuit boards.
These features make the TLV7031DCKR suitable for applications in consumer electronics, industrial devices, and any systems requiring efficient power management and quick signal detection.
1. Low Quiescent Current: It operates with a minimal quiescent current of approximately 335 nA, making it ideal for power-sensitive designs.
2. Supply Voltage Range: It supports a wide supply voltage range from 1.6 V to 6.5 V, accommodating various power supplies.
3. Output Type: The device has an open-drain output, allowing for easy interfacing with other logic levels.
4. Fast Response Time: It offers a quick response time of 3 µs, ensuring fast signal processing.
5. Wide Temperature Range: The TLV7031DCKR functions reliably over a temperature range of -40°C to 125°C, suitable for harsh environments.
6. Small Package Size: It comes in a compact SC70-5 package, saving space on circuit boards.
These features make the TLV7031DCKR suitable for applications in consumer electronics, industrial devices, and any systems requiring efficient power management and quick signal detection.
Pinout
The TLV7031DCKR is a low-voltage, nanopower, push-pull output comparator from Texas Instruments. It comes in a SC70-5 package, which has 5 pins. Here are the pin functions:
1. V+ (Pin 1): This is the supply voltage pin where the positive power supply is connected.
2. GND (Pin 2): This pin is connected to the ground or negative power supply.
3. OUT (Pin 3): This is the output pin of the comparator, which provides the result of the comparison.
4. IN- (Pin 4): This is the inverting input of the comparator.
5. IN+ (Pin 5): This is the non-inverting input of the comparator.
The TLV7031DCKR is designed for low power consumption and operates at low voltages, making it suitable for battery-powered applications. It exhibits fast response times and is used in various applications such as voltage monitoring, peak detection, and threshold detection.
1. V+ (Pin 1): This is the supply voltage pin where the positive power supply is connected.
2. GND (Pin 2): This pin is connected to the ground or negative power supply.
3. OUT (Pin 3): This is the output pin of the comparator, which provides the result of the comparison.
4. IN- (Pin 4): This is the inverting input of the comparator.
5. IN+ (Pin 5): This is the non-inverting input of the comparator.
The TLV7031DCKR is designed for low power consumption and operates at low voltages, making it suitable for battery-powered applications. It exhibits fast response times and is used in various applications such as voltage monitoring, peak detection, and threshold detection.
Manufacturer
The TLV7031DCKR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. It is known for its wide range of electronic components, including analog chips, digital signal processors, microcontrollers, and other semiconductor products. TI serves industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is headquartered in Dallas, Texas, and is recognized for its innovation and contributions to the electronics and semiconductor industries.
Application
The TLV7031DCKR is a nanopower, low-voltage comparator suitable for battery-powered and portable applications. Its key application areas include:
1. Battery Monitoring: Ideal for low-current battery-operated systems due to its low power consumption.
2. Portable Electronics: Used in wearable devices and mobile gadgets for signal comparison and threshold detection.
3. Sensor Interfaces: Integrates with sensors to monitor and compare output signals.
4. Consumer Electronics: Employed in devices requiring efficient power management.
5. Industrial Control: Applied in circuits requiring reliable performance under varied environmental conditions.
6. Medical Devices: Used in low-power medical monitoring equipment.
7. Alarm Systems: Facilitates power-efficient threshold detection in security alarms.
These applications benefit from the device's low power usage, small size, and operational reliability.
1. Battery Monitoring: Ideal for low-current battery-operated systems due to its low power consumption.
2. Portable Electronics: Used in wearable devices and mobile gadgets for signal comparison and threshold detection.
3. Sensor Interfaces: Integrates with sensors to monitor and compare output signals.
4. Consumer Electronics: Employed in devices requiring efficient power management.
5. Industrial Control: Applied in circuits requiring reliable performance under varied environmental conditions.
6. Medical Devices: Used in low-power medical monitoring equipment.
7. Alarm Systems: Facilitates power-efficient threshold detection in security alarms.
These applications benefit from the device's low power usage, small size, and operational reliability.
Package
The TLV7031DCKR is packaged in a SC70-5 package, which is a small, surface-mount device with five pins. This compact packaging is suitable for space-constrained applications.
