LMK03002

The LMK03002 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 four LVPECL clock output distribution blocks.

Features of the LMK03002 are:(1)integrated VCO with very low phase noise floor;(2)integrated integer-N PLL with outstanding normalized phase noise contribution of -224 dBc/Hz;(3)clock generator performance (10 Hz - 20 MHz);(4)jitter cleaner performance grade (12 kHz to 20 MHz);(5)VCO frequency: 1566 to 1724 MHz;(6)clock output frequency range of 1 to 862 MHz;(7)4 LVPECL clock outputs;(8)partially integrated loop filter;(9)dedicated divider and delay blocks on each clock output;(10)pin compatible family of clocking devices;(11)3.15 to 3.45 V operation;(12)package: 48 pin LLP (7.0 x 7.0 x 0.8 mm).

The absolute maximum ratings of the LMK03002 can be summarized as:(1):the parameter is supply voltage,the symbol is VCC,the rating is -0.3 to 3.6,the unit is V;(2):the parameter is input voltage,the symbol is VIN,the rating is -0.3 to (VCC+0.3),the unit is V;(3):the parameter is storage temperature range,the symbol is Tstg,the rating is -65 to 150,the unit is ;(4):the parameter is lead temperature (solder 4 s),the symbol is TL,the rating is +260,the unit is ;(5):the parameter is junction temperature,the symbol is Tj,the rating is 125,the unit is .