Texas Instruments LMK5B33216EVM Evaluation Module
Texas Instruments LMK5B33216EVM Evaluation Module evaluates the LMK5B33216 network clock generator and synchronizer. This module includes optional off-board APLL reference input, SMA connectors for clock inputs, and clock outputs to interface the device with 50Ω test equipment. The onboard Temperature-Compensated Crystal Oscillator (TCXO) allows evaluation of LMK5B33216 in locked, free-running, or holdover mode of operation. The LMK5B33216EVM module also includes a 3-feet mini-USB cable (MPN 3021003-03).
The LMK5B33216EVM module integrates three Digital Phase-Locked Loops (DPLLs) and three Analog Phase-Locked Loops (APLLs) with programmable-loop bandwidth. This module can be configured through the onboard USB microcontroller interface utilizing a PC with TI Clocks and Synthesizers (TICS) pro software Graphical User Interface (GUI).
Features
- Used for evaluation, compliance testing, and system prototyping
- Three Digital Phase-Locked Loops (DPLLs) with programmable bandwidths
- Three fractional Analog Phase-Locked Loops (APLLs) for flexible clock generation
- Two reference inputs to DPLL supporting hitless switching and holdover
- Includes 3-feet mini-USB cable (MPN 3021003-03)
- Supports methods for supplying power to the device
- Sixteen output clocks
- Flexible oscillator sources:
- Onboard Temperature-Compensated Crystal Oscillator (TCXO) or one of the multiple footprints for other Crystal Oscillator (XO)
- Temperature-Compensated Crystal Oscillator (TCXO)
- Oven-Controlled Crystal Oscillator (OCXO) or external SMA input options
- On-chip electrically Erasable Programmable Read-Only Memory (EEPROM) for custom startup clock configurations
Related Network Synchronizer
Texas Instruments LMK5B33216 Network Synchronizer & Jitter Cleaner
Meets stringent requirements of ethernet-based networking applications with < 5ns timing accuracy.
Key Components - EVM Top Side
Additional Resource
Published: 2024-01-05
| Updated: 2024-01-11