PLLATINUMSIM-SW — PLLatinum Sim Tool
PLLATINUMSIM-SW is a simulation tool that allows users to create detailed designs and simulations of our PLLatinum™ integrated circuits, which include the LMX series of phase-locked loops (PLLs) and synthesizers.
The LMK61E07 family of ultra-low jitter PLLatinum™ programmable oscillators uses fractional-N frequency synthesizers with integrated VCOs to generate commonly used reference clocks. The output on LMK61E07 can be configured as LVPECL, LVDS, or HCSL. The device features self-start-up from on-chip EEPROM to generate a factory-programmed default output frequency, or the device registers and EEPROM settings are fully programmable in-system through an I 2C serial interface. The device provides fine and coarse frequency margining control through an I 2C serial interface, making it a digitally-controlled oscillator (DCXO).
The PLL feedback divider can be updated to adjust the output frequency without spikes or glitches in steps of <1ppb using a PFD of 12.5 MHz (R divider=4, doubler disabled) for compatibility with xDSL requirements, or in steps of <5.2 ppb using a PFD of 100 MHz (R divider=1, doubler enabled) for compatibility with broadcast video requirements. The frequency margining features also facilitate system design verification tests (DVT), such as standards compliance and system timing margin testing.
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | LMK61E07 Ultra-Low Jitter Programmable Oscillator With Internal EEPROM datasheet (Rev. B) | PDF | HTML | 2023年 8月 14日 |
| EVM User's guide | LMK61FFEVM User's Guide (Rev. A) | 2015年 11月 20日 |
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The LMK61E2-156M25EVM evaluation module provides a complete platform to evaluate the 90-fs RMS jitter performance of Texas Instruments LMK61E2-156M25 Ultra-Low Jitter Fixed Frequency Oscillator.
The onboard power supply options allow for ease of use as well as configuration flexibility (...)
PLLATINUMSIM-SW is a simulation tool that allows users to create detailed designs and simulations of our PLLatinum™ integrated circuits, which include the LMX series of phase-locked loops (PLLs) and synthesizers.
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| QFM (SIA) | 6 | Ultra Librarian |
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。
PLLatinum Sim User's Guide
PLLatinum Sim software manifest
PLLatinum Sim 1.6.9 includes the ability to manually specify points on a phase noise curve (for VCOs or other devices that do not fit the standard three-point model), and as a result the phase noise estimation for many devices which use a BAW VCO is greatly improved. Also includes a bugfix for cascading noise inputs.