The LMK61A2-156M25SIAT is a high-performance, low-noise programmable oscillator from Texas Instruments, designed to deliver exceptional frequency stability and precision for advanced electronic systems. This device is part of the LMK61xx family, which is renowned for its versatile programmable outputs that cater to a wide range of applications, including networking, communications, and industrial markets.

Key Features

• Frequency Range: The oscillator operates at a fixed frequency of 156.25 MHz, which is ideal for Ethernet applications and other high-speed communication protocols.
• Low Jitter Performance: With its low phase jitter of less than 1 ps (rms), the LMK61A2-156M25SIAT ensures high signal integrity, making it suitable for high-performance computing and data conversion systems.
• Supply Voltage: It supports a supply voltage range of 3.3V, catering to the common power requirements of modern digital circuits.
• Programmability: Users can program the device through I2C interface, allowing for easy integration and fine-tuning within a system.
• Temperature Stability: The oscillator maintains stable performance across a wide temperature range, ensuring reliable operation in varying environmental conditions.
• Compact Package: Housed in a compact 6-pin SMD package, the LMK61A2-156M25SIAT saves valuable board space and is compatible with automated assembly processes.

Applications

The LMK61A2-156M25SIAT is suitable for a variety of applications, including but not limited to:

• High-speed networking equipment such as routers, switches, and data centers
• Telecommunication infrastructure including base stations and network clocks
• Industrial automation systems requiring precise timing
• Test and measurement equipment
• High-performance computing and server applications

Texas Instruments' commitment to quality and performance is evident in the LMK61A2-156M25SIAT programmable oscillator. With its robust feature set and flexible programming options, this device is a top choice for engineers seeking to optimize their system's timing accuracy and stability.