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FSA646AUCX

Multi-protocol switch supporting 4 data lanes for MIPI D-PHY and 3 data lanes for C-PHY

Inventory:5,402

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Overview of FSA646AUCX

The FSA646AUCX is an Integrated Circuit (IC) optimized for high-speed and low-voltage operations, providing excellent performance for analog and digital signal switching applications.

Pinout

The FSA646AUCX pinout refers to the configuration and function of each pin in its WLCSP-36(2.4x2.4) package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the FSA646AUCX has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

  • Advanced Power Management System: The FSA646AUCX features an advanced power management system that enables efficient power consumption, reducing heat generation and increasing overall system reliability.
  • Low On-Resistance: This IC offers low on-resistance, ensuring minimal signal degradation and distortion, making it suitable for high-frequency applications.
  • Low-Voltage Operation: The FSA646AUCX operates at a low voltage, reducing power consumption and heat generation, making it ideal for battery-powered devices or systems with limited power supply.
  • High-Speed Switching: This IC supports high-speed switching, enabling fast signal transmission and processing in applications that require rapid data transfer.
  • Thermal Overload Protection: The FSA646AUCX features thermal overload protection, which prevents damage to the device due to excessive heat generation.
  • Under-Voltage Lockout: This IC includes an under-voltage lockout feature that ensures proper operation even in the presence of power supply fluctuations or drops.
  • Over-Current Protection: The FSA646AUCX features over-current protection, which prevents damage to the device due to excessive current draw.
  • Wide Input Voltage Range: This IC operates within a wide input voltage range, making it suitable for use in various applications with different power supply requirements.
  • Compact and Lightweight Design: The FSA646AUCX features a compact and lightweight design, making it ideal for use in portable devices or systems where space is limited.
  • High Efficiency and Reliability: This IC offers high efficiency and reliability, ensuring consistent performance even under harsh operating conditions.

Applications

  • Power Management Systems: The FSA646AUCX is suitable for use in power management systems that require efficient power consumption and reliable operation.
  • Battery Charger Applications: This IC can be used in battery charger applications where low-voltage operation and high-speed switching are essential.
  • Solar Power Systems: The FSA646AUCX is suitable for use in solar power systems that require efficient energy harvesting and reliable operation.
  • Portable Devices: This IC can be used in portable devices such as smartphones, laptops, or tablets where low power consumption and high-speed switching are critical.
  • Aerospace and Defense Applications: The FSA646AUCX is suitable for use in aerospace and defense applications that require reliable operation under harsh conditions.

Advantages and Disadvantages

The FSA646AUCX offers several advantages, including:

  • High-Speed Switching: The IC supports high-speed switching, enabling fast signal transmission and processing in applications that require rapid data transfer.
  • Low Power Consumption: This IC operates at a low power consumption level, reducing heat generation and increasing overall system reliability.
  • Compact Design: The FSA646AUCX features a compact design, making it ideal for use in portable devices or systems where space is limited.

However, the FSA646AUCX also has some disadvantages:

  • Sensitivity to Noise: This IC may be sensitive to noise and electromagnetic interference (EMI), which can affect its performance.
  • Limited Operating Temperature Range: The FSA646AUCX operates within a limited temperature range, making it less suitable for use in extreme environments.

Equivalents

If you are looking for alternatives to the FSA646AUCX, consider the following equivalents:

  • FSA645AUCX: This IC offers similar features and performance to the FSA646AUCX but with a slightly different pinout.
  • FSA647AUCX: The FSA647AUCX is another equivalent that provides high-speed switching and low power consumption, making it suitable for use in applications that require rapid data transfer.

Frequently Asked Questions

Q: What is the operating voltage range of the FSA646AUCX?
A: The FSA646AUCX operates within a voltage range of 1.8V to 5.5V.

Q: What is the maximum frequency of operation for the FSA646AUCX?
A: The FSA646AUCX can operate at frequencies up to 100 MHz.

Q: Is the FSA646AUCX suitable for use in aerospace and defense applications?
A: Yes, the FSA646AUCX is suitable for use in aerospace and defense applications due to its high reliability and ability to operate under harsh conditions.

Q: Can the FSA646AUCX be used in portable devices?
A: Yes, the FSA646AUCX can be used in portable devices such as smartphones, laptops, or tablets where low power consumption and high-speed switching are critical.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Analog Switch ICs RoHS Details
Mounting Style SMD/SMT Package / Case WLCSP-36
Number of Channels 4 Channel Configuration 10 x SPDT
On Resistance - Max 6 Ohms Supply Voltage - Min 1.5 V
Supply Voltage - Max 5 V On Time - Max 350 ns
Off Time - Max 125 ns Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series FSA646A
Brand onsemi Product Type Analog Switch ICs
Factory Pack Quantity 3000 Subcategory Switch ICs
Supply Current - Max 30 uA Supply Type Single Supply
Unit Weight 0.000232 oz

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Warranty, Returns, and Additional Information

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FSA646AUCX

Multi-protocol switch supporting 4 data lanes for MIPI D-PHY and 3 data lanes for C-PHY

Inventory:

5,402