ICS551MIC CLK BUFFER 1:4 160MHZ 8-SOIC|IDT|Lead All|RoHS Mixed ICS551MLF ICS551MIIC CLK BUFFER 1:4 160MHZ 8-SOIC|IDT|Lead All|RoHS Mixed ICS551MILF ICS551MITIC CLK BUFFER 1:4 160MHZ 8-SOIC|IDT|Lead All|RoHS Mixed ICS551MILFT ICS551MTIC CLK BUFFER 1:4 160MHZ 8-SOIC|IDT|Lead All|RoHS Mixed ICS551MLFT