Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Number of Elements | 1 |
| Output Type | Push-Pull |
| Voltage - Supply, Single/Dual (±) | 1.6V ~ 5.5V |
| Voltage - Input Offset (Max) | 8mV |
| Current - Input Bias(Max) | 1pA |
| Current - Quiescent (Max) | 5µA |
| CMRRPSRR(Typ) | 78dB CMRR, 78dB PSRR |
| Propagation Delay(Max) | 350ns |
| Hysteresis | 4.2mV |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Tổng quan
Description
The TLV7011DCKR is an ultra-low-power comparator from Texas Instruments. Designed for low-voltage applications, it operates with supply voltages ranging from 1.6V to 5.5V. The device is characterized by its low power consumption, making it ideal for battery-operated devices and portable applications. It features a fast propagation delay of 260ns, ensuring quick response times in various applications such as signal detection, threshold monitoring, and zero-crossing detectors.
The TLV7011DCKR is available in a small SC70 package, which makes it suitable for space-constrained designs. It also offers rail-to-rail inputs, allowing for greater flexibility in design by accommodating signals that swing very near to the supply rails. With an open-drain output, it provides easy interfacing with different logic levels. Additionally, the device's robustness is enhanced by its wide operating temperature range of -40°C to 125°C, making it suitable for various industrial and consumer applications. Its combination of low power, fast response, and small size makes it a versatile component in modern electronic designs.
The TLV7011DCKR is available in a small SC70 package, which makes it suitable for space-constrained designs. It also offers rail-to-rail inputs, allowing for greater flexibility in design by accommodating signals that swing very near to the supply rails. With an open-drain output, it provides easy interfacing with different logic levels. Additionally, the device's robustness is enhanced by its wide operating temperature range of -40°C to 125°C, making it suitable for various industrial and consumer applications. Its combination of low power, fast response, and small size makes it a versatile component in modern electronic designs.
Equivalent
The TLV7011DCKR is a low-power, high-speed comparator from Texas Instruments. Equivalent products include the LMV7219 from Texas Instruments, the MAX9025 from Maxim Integrated, and the MCP6541 from Microchip Technology. These comparators offer similar functionality, such as low voltage operation, rail-to-rail input, and push-pull output stages, making them suitable replacements depending on specific circuit requirements and parameters. Always verify the specific performance and pin compatibility when selecting an equivalent.
Features
The TLV7011DCKR is a nanopower comparator from Texas Instruments designed for portable and battery-powered applications. Key features include:
1. Ultra-Low Power Consumption: It operates with an ultra-low quiescent current, making it suitable for energy-efficient applications.
2. Wide Supply Voltage Range: The device supports a supply voltage range from 1.6V to 5.5V, providing flexibility for various power supply configurations.
3. Fast Response Time: Despite its low power consumption, it offers a fast propagation delay, enhancing performance in time-sensitive applications.
4. Push-Pull Output: The comparator has a push-pull output stage, which simplifies design and integration.
5. Small Package Size: Available in small package options, such as SC70-5, which saves space in compact designs.
6. Temperature Range: It operates effectively across a wide temperature range from -40°C to 125°C, suitable for various environmental conditions.
7. Ease of Use: The TLV7011DCKR features simple integration and minimal external components, streamlining the design process.
These features make the TLV7011DCKR an ideal choice for applications requiring high efficiency and compact size, such as portable electronics and battery-operated devices.
1. Ultra-Low Power Consumption: It operates with an ultra-low quiescent current, making it suitable for energy-efficient applications.
2. Wide Supply Voltage Range: The device supports a supply voltage range from 1.6V to 5.5V, providing flexibility for various power supply configurations.
3. Fast Response Time: Despite its low power consumption, it offers a fast propagation delay, enhancing performance in time-sensitive applications.
4. Push-Pull Output: The comparator has a push-pull output stage, which simplifies design and integration.
5. Small Package Size: Available in small package options, such as SC70-5, which saves space in compact designs.
6. Temperature Range: It operates effectively across a wide temperature range from -40°C to 125°C, suitable for various environmental conditions.
7. Ease of Use: The TLV7011DCKR features simple integration and minimal external components, streamlining the design process.
These features make the TLV7011DCKR an ideal choice for applications requiring high efficiency and compact size, such as portable electronics and battery-operated devices.
Pinout
The TLV7011DCKR is a low-power comparator from Texas Instruments. It comes in a 5-pin SC-70 package. The primary function of this device is to compare two input voltages and output a digital signal indicating which input is higher. This makes it useful in a variety of applications like zero-crossing detectors, voltage monitoring, and signal detection.
The pin functions are as follows:
1. VCC: Supply voltage pin.
2. IN+: Non-inverting input.
3. IN-: Inverting input.
4. GND: Ground pin.
5. OUT: Comparator output.
The TLV7011DCKR is known for its low power consumption, fast response time, and wide supply voltage range, making it suitable for battery-operated and portable devices.
The pin functions are as follows:
1. VCC: Supply voltage pin.
2. IN+: Non-inverting input.
3. IN-: Inverting input.
4. GND: Ground pin.
5. OUT: Comparator output.
The TLV7011DCKR is known for its low power consumption, fast response time, and wide supply voltage range, making it suitable for battery-operated and portable devices.
Manufacturer
The TLV7011DCKR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a broad range of analog and embedded processing chips. These semiconductors are used in various applications, including industrial, automotive, personal electronics, and communications equipment. TI is known for its innovation and development in the field of electronics components, contributing significantly to advancements in technology with its high-performance analog and digital signal processors, microcontrollers, and other integrated circuits.
Application
The TLV7011DCKR is a low-power, precision comparator suitable for various applications. Key areas include:
1. Battery-Powered Devices: Its low power consumption is ideal for extending battery life in portable electronics and wearables.
2. Consumer Electronics: Used in smartphones and tablets for touch screen detection and other user interface elements.
3. Industrial Equipment: Suitable for sensor monitoring and signal conditioning in automation and control systems.
4. Medical Devices: Employs precise voltage comparison in diagnostic and monitoring equipment.
5. Automotive Systems: Offers reliable operation for battery monitoring and voltage detection in automotive electronics.
Its fast response time and low voltage operation make it versatile for numerous low-power and precise voltage detection applications.
1. Battery-Powered Devices: Its low power consumption is ideal for extending battery life in portable electronics and wearables.
2. Consumer Electronics: Used in smartphones and tablets for touch screen detection and other user interface elements.
3. Industrial Equipment: Suitable for sensor monitoring and signal conditioning in automation and control systems.
4. Medical Devices: Employs precise voltage comparison in diagnostic and monitoring equipment.
5. Automotive Systems: Offers reliable operation for battery monitoring and voltage detection in automotive electronics.
Its fast response time and low voltage operation make it versatile for numerous low-power and precise voltage detection applications.
Package
The TLV7011DCKR is a comparator from Texas Instruments, housed in a SC70 package, specifically a 5-pin SC70 (DCK) package. This package type is compact, suitable for space-constrained applications, and supports surface-mount technology, making it ideal for small electronic devices and circuits.
