The LMK03000 family of precision clock conditioners combine the functions of jitter cleaning/reconditioning, multiplication, and distribution of a reference clock. The devices integrate a Voltage Controlled Oscillator (VCO), a high performance Integer-N Phase Locked Loop (PLL), a partially integrated loop filter, and up to eight outputs in various LVDS and LVPECL combinations.

The VCO output is optionally accessible on the Fout port. Internally, the VCO output goes through a VCO Divider to feed the various clock distribution blocks.

Each clock distribution block includes a programmable divider, a phase synchronization circuit, a programmable delay, a clock output mux, and an LVDS or LVPECL output buffer. This allows multiple integer-related and phase-adjusted copies of the reference to be distributed to eight system components.

The clock conditioners come in a 48-pin WQFN package and are footprint compatible with other clocking devices in the same family.

• Integrated VCO with Very Low Phase Noise Floor
• Integrated Integer-N PLL with Outstanding Normalized Phase Noise Contribution of -224 dBc/Hz
• VCO Divider Values of 2 to 8 (All Divides)
• Channel Divider Values of 1, 2 to 510 (even divides)
• LVDS and LVPECL Clock Outputs
• Partially Integrated Loop Filter
• Dedicated Divider and Delay Blocks on Each Clock Output
• Pin Compatible Family of Clocking Devices
• 3.15 to 3.45 V Operation
• Package: 48 Pin WQFN (7.0 x 7.0 x 0.8 mm)
• 200 fs RMS Clock Generator Performance (10 Hz to 20 MHz) with a Clean Input Clock

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• Function
• Clock generator
• Number of outputs
• 9
• Output frequency (Max) (MHz)
• 1570
• Core supply voltage (V)
• 3.3
• Output supply voltage (V)
• 3.3
• Input type
• LVPECL
• Output type
• LVDS
• Operating temperature range (C)
• -40 to 85
• Features
• Integrated VCO, uWire
• Rating
• Catalog

LMK03000的完整型号有：LMK03000CISQ/NOPB、LMK03000CISQX/NOPB、LMK03000DISQ/NOPB、LMK03000DISQE/NOPB、LMK03000DISQX/NOPB、LMK03000ISQ/NOPB，以下是这些产品的关键参数及官网采购报价：

LMK03000CISQ/NOPB，工作温度：-40 to 85，封装：WQFN (RHS)-48，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网LMK03000CISQ/NOPB的批量USD价格：10.98（1000+）

LMK03000CISQX/NOPB，工作温度：-40 to 85，封装：WQFN (RHS)-48，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网LMK03000CISQX/NOPB的批量USD价格：9.725（1000+）

LMK03000DISQ/NOPB，工作温度：-40 to 85，封装：WQFN (RHS)-48，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网LMK03000DISQ/NOPB的批量USD价格：7.529（1000+）

LMK03000DISQE/NOPB，工作温度：-40 to 85，封装：WQFN (RHS)-48，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网LMK03000DISQE/NOPB的批量USD价格：7.529（1000+）

LMK03000DISQX/NOPB，工作温度：-40 to 85，封装：WQFN (RHS)-48，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网LMK03000DISQX/NOPB的批量USD价格：6.274（1000+）

LMK03000ISQ/NOPB，工作温度：-40 to 85，封装：WQFN (RHS)-48，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SN，TI官网LMK03000ISQ/NOPB的批量USD价格：8.784（1000+）

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