仕様
| 属性 | 値 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | General Purpose |
| NumberofElements | 1 |
| OutputType | Open-Drain, Rail-to-Rail |
| Voltage-SupplySingle/Dual(±) | 1.6V ~ 6.5V |
| Voltage-InputOffset(Max) | 8mV @ 5V |
| Current-InputBias(Max) | 2pA @ 5V |
| Current-Output(Typ) | 33mA @ 5V |
| Current-Quiescent(Max) | 900nA |
| CMRRPSRR(Typ) | 73dB CMRR, 77dB PSRR |
| PropagationDelay(Max) | 3µs (Typ) |
| Hysteresis | 17mV |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| Package/Case | SC-74A, SOT-753 |
| MountingType | Surface Mount |
概要
Description
The TLV7041DBVR is a low-power, general-purpose voltage comparator manufactured by Texas Instruments. It operates with supply voltages ranging from 1.6V to 5.5V, making it suitable for battery-operated and low-voltage applications. This device features a push-pull output stage, allowing for easy interfacing with logic circuits. The TLV7041DBVR is designed to provide fast response times with typical propagation delays of 3µs, while consuming minimal power, typically around 335nA at 1.6V.
The comparator's input common-mode voltage range extends from the negative supply rail to within 0.2V of the positive rail, enhancing flexibility in various applications. It is packaged in a small SOT-23-5 package, making it ideal for space-constrained designs. The TLV7041DBVR is widely used in applications such as threshold detection, battery monitoring, window comparators, and level shifters.
This device offers a robust solution for applications requiring precision and reliability, while its low power consumption makes it particularly suitable for portable and energy-sensitive systems.
The comparator's input common-mode voltage range extends from the negative supply rail to within 0.2V of the positive rail, enhancing flexibility in various applications. It is packaged in a small SOT-23-5 package, making it ideal for space-constrained designs. The TLV7041DBVR is widely used in applications such as threshold detection, battery monitoring, window comparators, and level shifters.
This device offers a robust solution for applications requiring precision and reliability, while its low power consumption makes it particularly suitable for portable and energy-sensitive systems.
Equivalent
The TLV7041DBVR is a micro-power, low-voltage comparator. Equivalent products include:
1. MAX9025 - Ultra-low power comparator by Maxim Integrated.
2. MCP6541 - Low-power CMOS comparator by Microchip Technology.
3. LPV7215 - Ultra-low power comparator by Texas Instruments.
4. LTC1540 - Nanopower comparator by Analog Devices (formerly Linear Technology).
These alternatives have similar low-voltage and low-power characteristics, suitable for battery-operated applications. It’s important to compare specific electrical parameters and pin compatibility before substituting.
1. MAX9025 - Ultra-low power comparator by Maxim Integrated.
2. MCP6541 - Low-power CMOS comparator by Microchip Technology.
3. LPV7215 - Ultra-low power comparator by Texas Instruments.
4. LTC1540 - Nanopower comparator by Analog Devices (formerly Linear Technology).
These alternatives have similar low-voltage and low-power characteristics, suitable for battery-operated applications. It’s important to compare specific electrical parameters and pin compatibility before substituting.
Features
The TLV7041DBVR is a nanopower, low-voltage comparator designed by Texas Instruments. Key features include:
1. Low Power Consumption: It operates with a typical quiescent current of only 335 nA, making it suitable for battery-powered applications.
2. Operating Voltage: It supports a wide supply voltage range from 1.6 V to 5.5 V.
3. Push-Pull Output Stage: This allows for easy interfacing with different logic levels.
4. Fast Response Time: The device offers a fast propagation delay of 3 µs at 1.8 V, enabling quick signal processing.
5. Small Package: Available in a compact SOT-23-5 package, which is suitable for space-constrained designs.
6. Rail-to-Rail Input: It provides a full differential input range, enhancing design flexibility.
7. Temperature Range: Operates effectively from -40°C to 125°C, suitable for various environmental conditions.
These features make the TLV7041DBVR ideal for low-power, portable, and space-limited applications that require efficient voltage comparison.
1. Low Power Consumption: It operates with a typical quiescent current of only 335 nA, making it suitable for battery-powered applications.
2. Operating Voltage: It supports a wide supply voltage range from 1.6 V to 5.5 V.
3. Push-Pull Output Stage: This allows for easy interfacing with different logic levels.
4. Fast Response Time: The device offers a fast propagation delay of 3 µs at 1.8 V, enabling quick signal processing.
5. Small Package: Available in a compact SOT-23-5 package, which is suitable for space-constrained designs.
6. Rail-to-Rail Input: It provides a full differential input range, enhancing design flexibility.
7. Temperature Range: Operates effectively from -40°C to 125°C, suitable for various environmental conditions.
These features make the TLV7041DBVR ideal for low-power, portable, and space-limited applications that require efficient voltage comparison.
Pinout
The TLV7041DBVR is a low-power comparator from Texas Instruments. It comes in a 5-pin SOT-23 package. The pin functions are as follows:
1. VDD (Pin 1): Power supply voltage input.
2. GND (Pin 2): Ground reference for the comparator.
3. IN- (Pin 3): Inverting input of the comparator.
4. IN+ (Pin 4): Non-inverting input of the comparator.
5. OUT (Pin 5): Comparator output.
The TLV7041 is designed for low-voltage and low-power applications, offering a wide range of supply voltages and featuring rail-to-rail input. Its key applications include battery-powered devices and portable electronics, where low power consumption is crucial.
1. VDD (Pin 1): Power supply voltage input.
2. GND (Pin 2): Ground reference for the comparator.
3. IN- (Pin 3): Inverting input of the comparator.
4. IN+ (Pin 4): Non-inverting input of the comparator.
5. OUT (Pin 5): Comparator output.
The TLV7041 is designed for low-voltage and low-power applications, offering a wide range of supply voltages and featuring rail-to-rail input. Its key applications include battery-powered devices and portable electronics, where low power consumption is crucial.
Manufacturer
The TLV7041DBVR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. Their products are used in various electronic systems and devices across industries such as automotive, industrial, personal electronics, and communications equipment. TI is known for its innovation and significant contributions to the electronics industry, providing essential components for various modern technologies.
Application
The TLV7041DBVR is a low-power, voltage comparator suitable for various applications. Key application areas include battery-operated devices, where its low power consumption is advantageous. It's also used in portable and wearable electronics, providing efficient voltage monitoring and signal conditioning. In power management systems, the TLV7041DBVR assists in voltage detection and supervisory functions. Additionally, it's applicable in sensor interfaces, helping to convert analog signals into digital outputs. The device is also suitable for threshold detection in circuit protection systems and is commonly used in consumer electronics, automotive applications, and industrial equipment due to its small form factor and reliable performance.
Package
The TLV7041DBVR is a component available in a SOT-23-5 package type. This package is a small outline transistor configuration with 5 pins, commonly used for surface-mounted technology, offering a compact solution for electronic circuits.
