LMK02002

The LMK02002 precision clock conditioner combines the functions of jitter cleaning/reconditioning, multiplication, and distribution of a reference clock. The device integrates a high performance Integer-N Phase Locked Loop (PLL), and four LVPECL clock output distribution blocks.

Features of the LMK02002 are:(1)20 fs additive jitter;(2)integrated integer-N PLL with outstanding normalized phase noise contribution of -224 dBc/Hz;(3)clock output frequency range of 1 to 800 MHz;(4)4 LVPECL clock outputs;(5)dedicated divider and delay blocks on each clock output;(6)pin compatible family of clocking devices;(7)3.15 to 3.45 V operation;(8)package: 48 pin LLP (7.0 x 7.0 x 0.8 mm).

The absolute maximum ratings of the LMK02002 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 .