1.57 GHz clock conditioner with 1:8 fan-out
The LMK03001CISQ/NOPB is a precision clock conditioner from Texas Instruments that accepts LVCMOS, LVDS, or LVPECL inputs and delivers eight differential LVDS or LVPECL outputs at frequencies up to 1.57 GHz. It operates from a 3.15V to 3.45V supply and is housed in a 48-WFQFN with exposed pad for thermal management.
Input-to-output signal flexibility
The device accepts LVCMOS, LVDS, and LVPECL on the input side and outputs LVDS or LVPECL — covering the dominant differential signalling standards in high-speed clock distribution. The 1:8 ratio means a single reference clock can feed eight downstream loads without an external fan-out buffer.
The part is RoHS3 compliant.