Lattice Semiconductor Corporation ISPPAC-CLK5304S-01T48C

Lattice Semiconductor Corporation ISPPAC-CLK5304S-01T48C Environmental and export classification status description

Overview of Lattice Semiconductor ISPPAC-CLK5304S-01T48C The ISPPAC-CLK5304S-01T48C is a highly versatile timing device designed by Lattice Semiconductor, part of their ISPPAC product family. This device is primarily used for the generation and distribution of clock signals, and it integrates programmable logic with clock management features. Its design makes it suitable for a wide range of applications that require precise timing and clock control. Functions 1. Clock Buffering: The device has multiple clock outputs that can buffer the input clock signals while preserving signal integrity. 2. Clock Division: It supports clock division, allowing for the generation of lower-frequency signals from a high-frequency input. 3. Programmability: The ISPPAC-CLK5304S features programmable logic that allows users to customize the functionality of the device to meet specific needs. 4. Skew Control: It offers functionalities to control skew between different output clocks, ensuring timely delivery of clock signals across devices. 5. JTAG Interface: The inclusion of a JTAG interface facilitates easy programming and testing, making the device easy to integrate into larger systems. Applications - Embedded Systems: Used in microcontroller and microprocessor-based designs for synchronized clock delivery. - Telecommunications: Suitable for networking equipment where precise clock signals are crucial for data transmission. - Consumer Electronics: Deployed in various consumer devices for accurate timing, such as televisions and audio systems. - Automotive: Utilized in automotive electronics for timing purposes in navigation and infotainment systems. - Data Acquisition Systems: Important in systems that require synchronizing multiple signals from sensors and data sources. Alternative Components 1. Texas Instruments CDCLVP2101: A low-power clock buffer and distributor. 2. Microchip MCP23017: An I2C I/O expander that can be utilized in timing applications but does not provide clock buffering capabilities. 3. NXP 74LVCL16245: A 16-bit buffer/driver designed for high-speed data transmission with clock signals. 4. Silicon Labs Si5351: A programmable clock generator offering multiple frequency outputs. Embedded Modules 1. Lattice Semiconductor iCE40: A family of FPGAs that can be integrated with the ISPPAC for more complex applications involving clock management. 2. Lattice Semiconductor MachXO3: Non-volatile FPGAs that can provide additional flexibility in clock generation and distribution. 3. Altera MAX 10: A series of FPGAs that can also work with external clock devices like ISPPAC-CLK5304S for enhanced control. Related Q&A 1. Q: What makes the ISPPAC-CLK5304S-01T48C suitable for embedded systems? - A: Its programmable nature allows it to adapt to various clock requirements, ensuring reliable and synchronized operation in embedded applications. 2. Q: How does the clock skew control feature benefit large-scale systems? - A: It minimizes timing discrepancies between clock signals across different components, which is critical for high-speed communication and data integrity. 3. Q: Is the ISPPAC-CLK5304S capable of handling multiple frequency outputs? - A: Yes, it can generate multiple clock outputs with different frequencies based on the programming, making it highly versatile for different applications. 4. Q: Can the ISPPAC-CLK5304S be used in automotive applications? - A: Absolutely, it's suitable for automotive electronics where precise clocking is essential for system performance and reliability. 5. Q: What programming interfaces does the ISPPAC-CLK5304S support? - A: It supports JTAG for easy programming and debugging, which simplifies integration into various designs. This information provides an overview of the ISPPAC-CLK5304S-01T48C and its relevance in the field of integrated circuits, particularly in timing applications.