Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Last Time Buy |
| Applications | MIPI |
| SwitchCircuit | 3PDT |
| NumberofChannels | 1 |
| On-StateResistance(Max) | 14Ohm |
| Voltage-SupplySingle(V+) | 2.65V ~ 4.3V |
| -3dbBandwidth | 1GHz |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 24-UFQFN |
Overview
Description
The FSA642UMX is an advanced analog switch device typically used in electronics for signal routing and switching applications. Manufactured by ON Semiconductor, it is designed for high-performance audio and video equipment, portable devices, and other applications requiring reliable signal management. The key features of the FSA642UMX include low on-resistance, high-bandwidth operation, and the ability to route USB, audio, and video signals effectively.
It incorporates advanced circuitry to ensure minimal signal distortion, making it suitable for high-fidelity audio and video applications. The device is available in a small, space-saving package, making it ideal for portable and compact electronic devices. It also supports I2C control interface, allowing for easy integration and control within a broader system. The FSA642UMX is known for its low power consumption, which is crucial for battery-powered devices. Additionally, it offers high ESD protection, enhancing its robustness and reliability in various operating environments. This makes the FSA642UMX a versatile choice for engineers looking to implement efficient signal routing solutions.
It incorporates advanced circuitry to ensure minimal signal distortion, making it suitable for high-fidelity audio and video applications. The device is available in a small, space-saving package, making it ideal for portable and compact electronic devices. It also supports I2C control interface, allowing for easy integration and control within a broader system. The FSA642UMX is known for its low power consumption, which is crucial for battery-powered devices. Additionally, it offers high ESD protection, enhancing its robustness and reliability in various operating environments. This makes the FSA642UMX a versatile choice for engineers looking to implement efficient signal routing solutions.
Equivalent
The FSA642UMX is a USB 2.0 high-speed switch with audio path capabilities. Equivalent products include:
1. TI TS3A24159 – Offers similar high-speed data switching for USB and audio applications.
2. NXP NX3L1G3157 – A low-ohmic single-pole double-throw (SPDT) switch.
3. ON Semiconductor NLAS2066 – A dual SPDT switch for USB data and audio routing.
4. Microchip USB2514B – A USB 2.0 hub controller with similar features.
These alternatives offer comparable functionality in USB and audio switching applications.
1. TI TS3A24159 – Offers similar high-speed data switching for USB and audio applications.
2. NXP NX3L1G3157 – A low-ohmic single-pole double-throw (SPDT) switch.
3. ON Semiconductor NLAS2066 – A dual SPDT switch for USB data and audio routing.
4. Microchip USB2514B – A USB 2.0 hub controller with similar features.
These alternatives offer comparable functionality in USB and audio switching applications.
Features
The FSA642UMX is a high-performance, integrated multimedia switch designed by ON Semiconductor. It is typically used in mobile and consumer electronic devices for signal switching purposes. Key features include:
1. High-Speed Switching: The device supports fast switching with minimal signal degradation, ensuring high-speed data transfer and efficient signal routing.
2. Multi-Purpose Use: It is capable of handling multiple signal types, making it versatile for various applications, including audio and video signals.
3. Low On-Resistance: The FSA642UMX features low on-resistance, minimizing power loss and enhancing the overall performance of the system.
4. Wide Bandwidth: The switch supports wide bandwidth operations, suitable for high-frequency applications.
5. Compact Package: It comes in a small, leadless package, making it ideal for space-constrained applications.
6. Low Power Consumption: Designed for battery-powered devices, it features low power consumption to enhance battery life.
7. ESD Protection: The device includes integrated ESD protection, safeguarding it against electrostatic discharge and ensuring reliability.
These features make the FSA642UMX a suitable choice for modern electronic devices requiring efficient and reliable signal switching.
1. High-Speed Switching: The device supports fast switching with minimal signal degradation, ensuring high-speed data transfer and efficient signal routing.
2. Multi-Purpose Use: It is capable of handling multiple signal types, making it versatile for various applications, including audio and video signals.
3. Low On-Resistance: The FSA642UMX features low on-resistance, minimizing power loss and enhancing the overall performance of the system.
4. Wide Bandwidth: The switch supports wide bandwidth operations, suitable for high-frequency applications.
5. Compact Package: It comes in a small, leadless package, making it ideal for space-constrained applications.
6. Low Power Consumption: Designed for battery-powered devices, it features low power consumption to enhance battery life.
7. ESD Protection: The device includes integrated ESD protection, safeguarding it against electrostatic discharge and ensuring reliability.
These features make the FSA642UMX a suitable choice for modern electronic devices requiring efficient and reliable signal switching.
Pinout
The FSA642UMX is an analog switch IC primarily used for audio, video, and USB signal switching applications. It features a total of 10 pins. This device is designed to route high-speed differential signals and incorporates some protection features, making it suitable for use in portable and consumer electronics.
Key features include:
- Pin Count: 10 pins
- Primary Function: High-speed differential signal routing
- Applications: Audio, video, and USB signal switching
The FSA642UMX provides a means to switch between different signal sources or destinations with minimal signal degradation. It is particularly useful in devices that need to manage multiple input and output paths, such as smartphones, tablets, or media players. It offers benefits like low power consumption and the ability to handle high data rates, making it an efficient solution for managing complex signal routing tasks.
Key features include:
- Pin Count: 10 pins
- Primary Function: High-speed differential signal routing
- Applications: Audio, video, and USB signal switching
The FSA642UMX provides a means to switch between different signal sources or destinations with minimal signal degradation. It is particularly useful in devices that need to manage multiple input and output paths, such as smartphones, tablets, or media players. It offers benefits like low power consumption and the ability to handle high data rates, making it an efficient solution for managing complex signal routing tasks.
Manufacturer
The FSA642UMX is manufactured by ON Semiconductor, now known as onsemi. Onsemi is a leading global supplier in the semiconductor industry. The company is known for designing, manufacturing, and supplying a wide range of semiconductor solutions, including components used in power management, sensors, custom devices, and connectivity, primarily focusing on automotive, industrial, and communication sectors. Onsemi's products are integral to various applications that require energy-efficient solutions and advanced technologies. The company is recognized for its commitment to innovation and sustainability, providing essential components that power electronics, enhance energy efficiency, and enable smart technologies.
Application
The FSA642UMX is typically used in applications requiring video and audio signal switching or routing. Common areas include consumer electronics such as TVs, DVD players, and home theater systems, where it facilitates the selection and switching of multiple video inputs. It can also be found in mobile devices and other multimedia applications to manage audio and video data paths. Additionally, the FSA642UMX may be used in automotive infotainment systems and gaming consoles, where reliable and efficient signal management is crucial. Its low power consumption and compact design make it suitable for portable and space-constrained applications.
Package
The FSA642UMX is a type of analog switch typically used in electronic devices for signal routing. It comes in a compact package type known as "UMLP" (Ultra-Micro Leadframe Package), which is designed for space-constrained applications. This package is ideal for mobile and portable devices, offering a small footprint and low profile.
