仕様
| 属性 | 値 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| TranslatorType | Voltage Level |
| ChannelType | Bidirectional |
| NumberofCircuits | 1 |
| ChannelsperCircuit | 8 |
| Voltage-VCCA | 0.95 V ~ 4.5 V |
| Voltage-VCCB | 1.8 V ~ 5.5 V |
| OutputType | Open Drain, Push-Pull |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| Features | Auto-Direction Sensing |
| MountingType | Surface Mount |
| Package/Case | 20-VFQFN Exposed Pad |
概要
Description
The term "LSF0108RKSR" does not appear to relate to any widely recognized product, concept, or topic as of my last update in October 2023. It could be a code, model number, or acronym specific to a niche field or a new development that has emerged after the last update. To provide an accurate introduction, more context or background information about what LSF0108RKSR pertains to is needed. If it's related to a specific industry such as technology, engineering, or a proprietary product or component, checking the latest resources or contacting relevant experts in that field may yield more detailed information.
Equivalent
The LSF0108RKSR is a bidirectional voltage-level translator by Texas Instruments. Equivalent products include:
1. NXP's NVT2008: A similar voltage-level translator supporting bidirectional communication.
2. ON Semiconductor's FXMA2102: Another alternative with similar functionality.
3. SparkFun's BOB-12009: A breakout board featuring bidirectional level shifting capabilities.
Ensure compatibility by checking specific requirements such as voltage range, data rates, and package options when selecting an equivalent.
1. NXP's NVT2008: A similar voltage-level translator supporting bidirectional communication.
2. ON Semiconductor's FXMA2102: Another alternative with similar functionality.
3. SparkFun's BOB-12009: A breakout board featuring bidirectional level shifting capabilities.
Ensure compatibility by checking specific requirements such as voltage range, data rates, and package options when selecting an equivalent.
Features
The LSF0108RKSR is a versatile logic-level translator manufactured by Texas Instruments. It is primarily used for voltage level translation between different logic levels, commonly found in applications involving multiple power supply domains. Here are some key features:
1. Bidirectional Translation: Supports bidirectional voltage level translation without the need for a direction pin, simplifying design.
2. Voltage Range: Capable of translating between a wide voltage range from 1.0 V to 5.5 V, accommodating various power supply requirements.
3. High-Speed Operation: Designed for high-speed applications with a data rate of up to 100 Mbps, ensuring efficient performance in fast systems.
4. Low Power Consumption: Consumes minimal power, making it suitable for battery-operated devices.
5. Compact Package: Available in a small, space-saving package (such as the WQFN package), ideal for compact circuit designs.
6. Robust Design: Offers ESD protection and robust performance across a range of environmental conditions.
These features make the LSF0108RKSR suitable for a variety of applications, including mobile devices, embedded systems, and communication equipment.
1. Bidirectional Translation: Supports bidirectional voltage level translation without the need for a direction pin, simplifying design.
2. Voltage Range: Capable of translating between a wide voltage range from 1.0 V to 5.5 V, accommodating various power supply requirements.
3. High-Speed Operation: Designed for high-speed applications with a data rate of up to 100 Mbps, ensuring efficient performance in fast systems.
4. Low Power Consumption: Consumes minimal power, making it suitable for battery-operated devices.
5. Compact Package: Available in a small, space-saving package (such as the WQFN package), ideal for compact circuit designs.
6. Robust Design: Offers ESD protection and robust performance across a range of environmental conditions.
These features make the LSF0108RKSR suitable for a variety of applications, including mobile devices, embedded systems, and communication equipment.
Pinout
The LSF0108RKSR is an 8-channel bidirectional level translator from Texas Instruments. It is designed for voltage level translation between different logic levels, supporting a wide range of voltages from 1.2 V to 5.5 V. The device features 20 pins in its package.
The main function of the LSF0108RKSR is to facilitate communication between devices operating at different voltage domains. It is often used in applications where signals need to be translated between low and high voltage levels, such as interfacing between microcontrollers and peripheral devices. The translator supports open-drain communication, making it suitable for interfacing protocols like I2C, SMBus, and others.
With its bidirectional capability, the LSF0108RKSR automatically senses the direction of the signal flow, allowing seamless translation without the need for a direction control pin. This functionality is critical in simplifying designs and reducing the complexity of interfacing mixed-voltage systems.
The main function of the LSF0108RKSR is to facilitate communication between devices operating at different voltage domains. It is often used in applications where signals need to be translated between low and high voltage levels, such as interfacing between microcontrollers and peripheral devices. The translator supports open-drain communication, making it suitable for interfacing protocols like I2C, SMBus, and others.
With its bidirectional capability, the LSF0108RKSR automatically senses the direction of the signal flow, allowing seamless translation without the need for a direction control pin. This functionality is critical in simplifying designs and reducing the complexity of interfacing mixed-voltage systems.
Manufacturer
The LSF0108RKSR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company headquartered in Dallas, Texas. It is one of the largest manufacturers of semiconductors and integrated circuits in the world. TI designs and produces a wide range of electronic components and systems, including processors, analog chips, and embedded processors, which are used in various applications across industries such as consumer electronics, automotive, industrial, and communications. The company is known for its innovation and significant contributions to the advancement of technology.
Application
The LSF0108RKSR is a level shifter IC commonly used in applications requiring voltage translation between different logic levels. Key application areas include:
1. Communication Interfaces: Bridging different logic level devices in I2C, UART, SPI, and other serial communication protocols.
2. Microcontroller Interfacing: Enabling communication between microcontrollers and peripherals operating at different voltage levels.
3. Mobile and Consumer Electronics: Used in smartphones, tablets, and other portable devices for interfacing components.
4. Data Acquisition Systems: Facilitating proper data signal levels between sensors and processing units.
5. Industrial Automation: Ensuring compatibility between various digital sensors and controllers.
It ensures seamless integration of components with different voltage requirements in complex systems.
1. Communication Interfaces: Bridging different logic level devices in I2C, UART, SPI, and other serial communication protocols.
2. Microcontroller Interfacing: Enabling communication between microcontrollers and peripherals operating at different voltage levels.
3. Mobile and Consumer Electronics: Used in smartphones, tablets, and other portable devices for interfacing components.
4. Data Acquisition Systems: Facilitating proper data signal levels between sensors and processing units.
5. Industrial Automation: Ensuring compatibility between various digital sensors and controllers.
It ensures seamless integration of components with different voltage requirements in complex systems.
Package
The LSF0108RKSR is an IC package in a VSSOP (Very Thin Shrink Small Outline Package) with 20 pins. It is part of Texas Instruments' line of translator circuits.
