The LMK04806BISQ/NOPB from Texas Instruments is a highly versatile, low-noise clock generator that provides jitter cleaning and clock distribution with advanced features to meet the most stringent clocking requirements. This integrated circuit is designed to supply clocks for data converters, wireless infrastructure, test and measurement, high-performance computing, and networking applications.
Key Features:
- Low Noise Performance: The device boasts ultra-low jitter performance, which is critical for high-speed data conversion and to maintain signal integrity in sensitive applications.
- Dual PLL Design: Equipped with dual Phase-Locked Loops (PLLs), the LMK04806BISQ/NOPB provides flexible frequency synthesis and jitter cleaning capabilities.
- Integrated Voltage Controlled Oscillator (VCO): The inclusion of an integrated VCO simplifies design by reducing the need for external components.
- Configurable Outputs: It features up to 14 configurable outputs that can be programmed to support various output formats and frequencies, catering to a wide range of clocking needs.
- Programmable Input and Output: The device supports various input frequencies and types, including LVPECL, LVDS, and LVCMOS, providing design flexibility and ease of integration.
- EEPROM Support: On-chip EEPROM allows for easy device programming and configuration storage, enabling quick setup and consistent performance.
- Power Supply Range: It operates over a wide power supply range, accommodating different system power rails.
Applications:
- Wireless infrastructure (base stations, backhaul, etc.)
- Data converters (ADCs/DACs)
- Networking equipment (routers, switches, etc.)
- Test and measurement equipment
- High-performance computing systems
The LMK04806BISQ/NOPB is available in a surface-mount package and is specified for the industrial temperature range. Its robust feature set and performance make it an ideal solution for designers looking to improve their system's clocking architecture while minimizing noise and power consumption.