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TL331IDBVR
+BOMIC DIFF COMP SINGLE SOT23-5
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ManufacturerTexas Instruments
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Mfr. Part #TL331IDBVR
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Datasheet TL331IDBVR DataSheet
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Package SOT-23 (DBV)-5
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In Stock7621
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Type | Differential |
| NumberofElements | 1 |
| OutputType | CMOS, MOS, Open-Collector, TTL |
| Voltage-SupplySingle/Dual(±) | 2V ~ 36V, ±1V ~ 18V |
| Voltage-InputOffset(Max) | 5mV @ 30V |
| Current-InputBias(Max) | 0.25µA @ 5V |
| Current-Output(Typ) | 20mA |
| Current-Quiescent(Max) | 700µA |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | SC-74A, SOT-753 |
| MountingType | Surface Mount |
Overview
Description
The TL331IDBVR is a precision voltage comparator integrated circuit produced by Texas Instruments. It is part of the TL33x series, known for its low-power consumption and excellent precision in voltage comparison tasks. The device is designed to operate efficiently at low voltage levels and is suitable for battery-powered applications due to its minimal power requirements.
Key features of the TL331IDBVR include a single comparator with an open-drain output, low input offset voltage, and a wide supply voltage range from 2 V to 36 V. This makes it versatile for various applications, including signal detection, voltage monitoring, and zero-crossing detectors. Its compact SOT-23 package makes it ideal for space-constrained designs.
The open-drain output allows for wired-OR logic configurations or level shifting, enhancing its integration capability with different logic families. Additionally, the device supports a wide temperature range, making it suitable for use in diverse environmental conditions. Overall, the TL331IDBVR is a reliable choice for applications requiring precise voltage comparison and low power usage.
Key features of the TL331IDBVR include a single comparator with an open-drain output, low input offset voltage, and a wide supply voltage range from 2 V to 36 V. This makes it versatile for various applications, including signal detection, voltage monitoring, and zero-crossing detectors. Its compact SOT-23 package makes it ideal for space-constrained designs.
The open-drain output allows for wired-OR logic configurations or level shifting, enhancing its integration capability with different logic families. Additionally, the device supports a wide temperature range, making it suitable for use in diverse environmental conditions. Overall, the TL331IDBVR is a reliable choice for applications requiring precise voltage comparison and low power usage.
Equivalent
The TL331IDBVR is a single voltage comparator IC. Equivalent products include the LMV331, TLV1701, and LM2901, which offer similar functionality. These alternatives generally share comparable voltage ranges and response times, but specific pin configurations and performance characteristics may vary slightly. Always check datasheets to ensure compatibility with your design requirements.
Features
The TL331IDBVR is a single-channel, low-power voltage comparator from Texas Instruments. It operates with a wide supply voltage range from 2 V to 36 V, making it versatile for various applications. The device features low input bias current and low input offset voltage, which enhance precision in voltage comparison tasks. It has an open-collector output structure, allowing for wired-OR configurations and compatibility with a range of logic levels. The TL331IDBVR offers a fast response time, ensuring quick detection of voltage level changes. It is designed with a low supply current, making it suitable for battery-powered devices. The device comes in a small SOT-23 package, which is ideal for space-constrained applications. Additionally, it operates over a wide temperature range, typically from -40°C to 85°C, ensuring reliable performance under varying environmental conditions. The TL331IDBVR is often used in applications such as zero-crossing detectors, voltage-level shifters, and threshold detectors.
Pinout
The TL331IDBVR is a single-voltage comparator IC manufactured by Texas Instruments. It is available in a 5-pin SOT-23 package. The pin configuration is as follows:
1. Pin 1 (OUT): Output - This pin provides the result of the voltage comparison between the inverting and non-inverting inputs.
2. Pin 2 (VCC-): Ground - This is the negative supply pin.
3. Pin 3 (IN+): Non-inverting Input - The voltage applied to this pin is compared with the voltage on the inverting input.
4. Pin 4 (IN-): Inverting Input - This pin is used to provide the reference voltage for comparison.
5. Pin 5 (VCC+): Positive Supply Voltage - This is the positive supply pin.
The TL331IDBVR is commonly used in applications requiring a precise comparison of voltages, such as zero-crossing detectors, level shifters, and voltage monitoring circuits. Its compact SOT-23 package makes it suitable for space-constrained designs.
1. Pin 1 (OUT): Output - This pin provides the result of the voltage comparison between the inverting and non-inverting inputs.
2. Pin 2 (VCC-): Ground - This is the negative supply pin.
3. Pin 3 (IN+): Non-inverting Input - The voltage applied to this pin is compared with the voltage on the inverting input.
4. Pin 4 (IN-): Inverting Input - This pin is used to provide the reference voltage for comparison.
5. Pin 5 (VCC+): Positive Supply Voltage - This is the positive supply pin.
The TL331IDBVR is commonly used in applications requiring a precise comparison of voltages, such as zero-crossing detectors, level shifters, and voltage monitoring circuits. Its compact SOT-23 package makes it suitable for space-constrained designs.
Manufacturer
The TL331IDBVR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest semiconductor companies in the world, known for producing a wide range of electronic components used in various fields such as industrial, automotive, personal electronics, and communications equipment. TI is particularly renowned for its analog chips and embedded processors, which play crucial roles in the functionality of many electronic devices. The company focuses on innovation and quality in its products, and it serves a global market, providing components that are integral to both consumer electronics and industrial applications.
Application
The TL331IDBVR is a low-power voltage comparator used in various applications. Key areas include:
1. Voltage Monitoring: Monitoring battery levels and power supply voltages in electronic systems.
2. Signal Conditioning: Enhancing signal integrity in communication systems.
3. Oscillators: Used in creating square wave oscillators for clock generation.
4. Zero-Crossing Detectors: Identifying zero voltage levels in AC signals.
5. Level Shifting: Translating signal levels between different voltage domains.
6. Control Systems: Implementing feedback loops for motor control or switching power supplies.
These applications benefit from its low power consumption and efficient performance in a compact SOT-23 package.
1. Voltage Monitoring: Monitoring battery levels and power supply voltages in electronic systems.
2. Signal Conditioning: Enhancing signal integrity in communication systems.
3. Oscillators: Used in creating square wave oscillators for clock generation.
4. Zero-Crossing Detectors: Identifying zero voltage levels in AC signals.
5. Level Shifting: Translating signal levels between different voltage domains.
6. Control Systems: Implementing feedback loops for motor control or switching power supplies.
These applications benefit from its low power consumption and efficient performance in a compact SOT-23 package.
Package
The TL331IDBVR is packaged in a SOT-23-5 form factor. This small outline transistor package is suitable for surface mounting, which makes it ideal for compact circuit designs.
