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时钟和定时IC

时钟分配Clock Distributors
时钟抖动消除器Clock Jitter Cleaners
PLL 锁相环 Phase-Locked Loops
Fractional PLLs
Integer PLLs
PLLs with Integrated VCO
实时时钟 Real Time Clocks
Fractional PLLs（11）
Base Part Number 数据手册DataSheet下载 Max PLL Freq Min PLL Freq Max Aux PLL Freq Min Aux PLL Freq Normalized PLL Phase Noise VCO Phase Noise, 100kHz Offset Supply Current Number of PLLs PLL Type Supply Min Supply Max Fastlock Temperature Min Temperature Max Power Consumption PowerWise Rating 6 PowerWise 数据手册DataSheet下载
LMX2487E LMX2487E 7500 3000 3000 250 -210 Undefined 8.5 2 Delta-Sigma Fractional-N RF/IF Dual 2.5 3.6 Yes -40 85 Undefined Undefined Undefined LMX2487E
LMX2487 LMX2487 6000 1000 3000 250 -210 Undefined 8.5 2 Delta-Sigma Fractional-N RF/IF Dual 2.5 3.6 Yes -40 85 Undefined Undefined Undefined LMX2487
LMX2486 LMX2486 4500 1000 3000 250 -210 Undefined 8.5 2 Delta-Sigma Fractional-N RF/IF Dual 2.5 3.6 Yes -40 85 Undefined Undefined Undefined LMX2486
LMX2485 LMX2485 3000 500 800 75 -210 Undefined 5 2 Delta-Sigma Fractional-N RF/IF Dual 2.5 3.6 Yes -40 85 Undefined Undefined Undefined LMX2485
LMX2485E LMX2485E 3000 50 800 75 -210 Undefined 5 2 Delta-Sigma Fractional-N RF/IF Dual 2.5 3.6 Yes -40 85 Undefined Undefined Undefined LMX2485E
LMX2364 LMX2364 2600 Undefined 850 Undefined -210 Undefined 7 2 Fractional-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2364
LMX2470 LMX2470 2600 Undefined 800 Undefined -210 Undefined 4.1 2 Delta-Sigma Fractional-N 2.25 2.75 Yes -40 85 Undefined Undefined Undefined LMX2470
LMX2350 LMX2350 2500 Undefined 550 Undefined -201 Undefined 6 2 Fractional-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2350
LMX2353 LMX2353 2500 Undefined Undefined Undefined -201 Undefined 5.5 1 Fractional-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2353
LMX2354 LMX2354 2500 Undefined 550 Undefined -204 Undefined 6 2 Fractional-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2354
LMX2352 LMX2352 1200 Undefined 550 Undefined -201 Undefined 5 2 Fractional-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2352

 

Integer PLLs（17）
Base Part Number 数据手册DataSheet下载 Max PLL Freq Min PLL Freq Max Aux PLL Freq Min Aux PLL Freq Normalized PLL Phase Noise VCO Phase Noise, 100kHz Offset Supply Current Number of PLLs PLL Type Supply Min Supply Max Fastlock Temperature Min Temperature Max Power Consumption PowerWise Rating 6 PowerWise 数据手册DataSheet下载
LMX2434 LMX2434 5000 1000 2500 500 -219 Undefined 7 2 Integer-N 2.35 2.75 Yes -40 85 Undefined Undefined Undefined LMX2434
LMX2433 LMX2433 3600 500 1700 250 -219 Undefined 5.2 2 Integer-N 2.25 2.75 Yes -40 85 Undefined Undefined Undefined LMX2433
LMX2326 LMX2326 2800 100 Undefined Undefined -210 Undefined 3.5 1 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2326
LMX2310U LMX2310U 2500 500 Undefined Undefined -212 Undefined 2.3 1 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2310U
LMX2330L LMX2330L 2500 500 510 45 -211 Undefined 5 2 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2330L
LMX2324 LMX2324 2000 100 Undefined Undefined -213 Undefined 3.5 1 Integer-N 2.7 5.5 No -40 85 Undefined Undefined Undefined LMX2324
LMX2331L LMX2331L 2000 200 510 45 -211 Undefined 4 2 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2331L
LMX2336L LMX2336L 2000 200 1100 100 -211 Undefined 5.5 2 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2336L
LMX2346 LMX2346 2000 200 Undefined Undefined -217 Undefined 3.5 1 Integer-N 2.7 5.5 No -40 85 Undefined Undefined Undefined LMX2346
LMX2312U LMX2312U 1200 200 Undefined Undefined -212 Undefined 1.4 1 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2312U
LMX2316 LMX2316 1200 50 Undefined Undefined -210 Undefined 2 1 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2316
LMX2332L LMX2332L 1200 100 510 45 -211 Undefined 3 2 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2332L
LMX1601 LMX1601 1100 100 500 40 -197 Undefined 4 2 Integer-N 2.7 3.6 No -40 85 Undefined Undefined Undefined LMX1601
LMX1602 LMX1602 1100 100 1100 100 -197 Undefined 5 2 Integer-N 2.7 3.6 No -40 85 Undefined Undefined Undefined LMX1602
LMX2335L LMX2335L 1100 100 1100 100 -211 Undefined 4 2 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2335L
LMX2313U LMX2313U 600 45 Undefined Undefined -212 Undefined 1 1 Integer-N 2.7 5.5 Yes -40 85 Undefined Undefined Undefined LMX2313U
LMX2306 LMX2306 550 25 Undefined Undefined -210 Undefined 1.2 1 Integer-N 2.3 5.5 Yes -40 85 Undefined Undefined Undefined LMX2306

 

PLLs with Integrated VCO（15）
Base Part Number 数据手册DataSheet下载 Max PLL Freq Min PLL Freq Max Aux PLL Freq Min Aux PLL Freq Normalized PLL Phase Noise VCO Phase Noise, 100kHz Offset Supply Current Number of PLLs PLL Type Supply Min Supply Max Fastlock Temperature Min Temperature Max Power Consumption PowerWise Rating 6 PowerWise 数据手册DataSheet下载
LMX2531LQ2570E LMX2531LQ2570E 2790 2336 1395 1168 -212 -112 38 1 Delta-Sigma Fractional-N PLL + VCO 2.8 3.2 Yes -40 85 0.114 45.6 Yes LMX2531LQ2570E
LMX2531LQ2265E LMX2531LQ2265E 2400 2178 1200 1089 -212 -113 38 1 Delta-Sigma Fractional-N PLL + VCO 2.8 3.2 Yes -40 85 0.114 45.6 Yes LMX2531LQ2265E
LMX2531LQ2080E LMX2531LQ2080E 2274 1904 1137 952 -212 -113 34 1 Delta-Sigma Fractional-N PLL + VCO 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ2080E
LMX2531LQ1910E LMX2531LQ1910E 2028 1834 1014 917 -212 -115 34 1 Delta-Sigma Fractional-N PLL + VCO 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1910E
LMX2531LQ1742 LMX2531LQ1742 1866 1760 933 880 -212 -117 34 1 Delta-Sigma Fractional-N PLL + VCO 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1742
LMX2531LQ1778E LMX2531LQ1778E 1840 1726 920 863 -212 -117 34 1 Delta-Sigma Fractional-N PLL + VCO 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1778E
LMX2531LQ1700E LMX2531LQ1700E 1770 1662 885 831 -212 -117 34 1 Delta-Sigma Fractional-N PLL + VCO| Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1700E
LMX2531LQ1650E LMX2531LQ1650E 1700 1590 850 795 -212 -118 34 1 Delta-Sigma Fractional-N PLL + VCO| Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1650E
LMX2531LQ1570E LMX2531LQ1570E 1636 1530 818 765 -212 -118 34 1 Delta-Sigma Fractional-N PLL + VCO| Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1570E
LMX2531LQ1515E LMX2531LQ1515E 1580 1450 790 725 -212 -122 34 1 Delta-Sigma Fractional-N PLL + VCO| Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1515E
LMX2531LQ1500E LMX2531LQ1500E 1510 1499     -212 -121 34 1 Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1500E
LMX2531LQ1415E LMX2531LQ1415E 1470 1360 735 680 -212 -121 34 1 Delta-Sigma Fractional-N PLL + VCO| Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1415E
LMX2531LQ1312E LMX2531LQ1312E 1360 1268 680 634 -212 -121 34 1 Delta-Sigma Fractional-N PLL + VCO| Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1312E
LMX2531LQ1226E LMX2531LQ1226E 1268 1184 634 592 -212 -121 34 1 Delta-Sigma Fractional-N PLL + VCO| Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1226E
LMX2531LQ1146E LMX2531LQ1146E 1184 1106 592 553 -212 -121 34 1 Delta-Sigma Fractional-N PLL + VCO| Delta-Sigma Fractional-N RF/IF Dual 2.8 3.2 Yes -40 85 0.102 40.8 Yes LMX2531LQ1146E
时钟和定时IC 技术支持

Excel 文档格式下载 Excel 文档格式选型指南下载

时钟分配 Clock Distributors
LVDS (>100fs RMS).xls
LVDS/LVPECL (<100fs RMS)
M-LVDS & B-LVDS
时钟抖动消除器 Clock Jitter Cleaners
With External Crystal
With External VCXO
With Integrated VCO
PLL 锁相环 Phase-Locked Loops
Fractional PLLs（11）
Integer PLLs（17）
PLLs with Integrated VCO（15）
实时时钟 Real Time Clocks