onsemi NB4L6254FAG

Low Skew Clock Driver, 4L Series, 6 True Output(s), 0 Inverted Output(s), Bipolar, PQFP32

NB Series 3.3 V 3 GHz LVPECL 2x2 Clock Switch & Low Skew Fanout Buffer -LQFP-32

LVCMOS LVPECL NB4L6254 32-LQFP Obsolete clock buffer 7mm 100muA 0.05ns 3GHz

CLOCK SWITCH, LVPECL, BUFFER, LQFP; Outputs, No. of:6; Type:Clock Switch; Output Type:Differential, LVPECL; Input Current:100µA; Frequency:3GHz; Input Type:LVPECL, Differential; Voltage, Supply Min:2.375V; Voltage, Supply Max:3.3V; ;RoHS Compliant: Yes

The NB4L6254 is a differential 2x2 clock switch and drives precisely aligned clock signals through its LVPECL fanout buffers. It employs a fully differential architecture with bipolar technology offers superior digital signal characteristics has very low clock output skew and supports clock frequencies from DC up to 3.0GHz. The NB4L6254 is designed for the most demanding skew critical differential clock distribution systems. Typical applications for the NB4L6254 are clock distribution switching and data loopback systems of high-performance computer networking and telecommunication systems as well as on-board clocking of OC-3 OC-12 and OC-48 communication systems. In addition the NB4L6254 can be configured as a single 1:6 or dual 1:3 LVPECL fanout buffer. The NB4L6254 can be operated from a single 3.3V or 2.5V power supply.