LMK05028
LMK05028 is Low-Jitter Dual-Channel Network Synchronizer Clock manufactured by Texas Instruments.
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SNAS724A
- FEBRUARY 2018
- REVISED APRIL 2018
LMK05028 Low-Jitter Dual-Channel Network Synchronizer Clock With EEPROM
1 Features
- 1 Two Independent PLL Channels Featuring:
- Jitter: 150-fs RMS for Outputs ≥ 100 MHz
- Phase Noise:
- 112 dBc/Hz at 100-Hz Offset for 122.88 MHz
- Hitless Switching: 50-ps Phase Transient With Phase Cancellation
- Programmable Loop Bandwidth With Fastlock
- Standards-pliant Synchronization and Holdover Using a Low-Cost TCXO/OCXO
- Any Input to Any Output Frequency Translation
- Four Reference Clock Inputs
- Priority-Based Input Selection
- Digital Holdover on Loss...