LMH2190 Datasheet (National Semiconductor Corporation) - Quad Channel 26 MHz Clock Tree Driver

LMH2190, Quad Channel 26 MHz Clock Tree Driver

The LMH2190 is a quad channel configurable clock distribution device which supplies the system clock to peripherals in mobile handsets or other applications.

It provides a solution to clocking issues such as drive capability for fanout or longer traces, protection of the master clock from varying lo

LMH2190 Features

* an integrated LDO which provides an ultra low noise voltage supply with 10 mA external load current which can be used to supply the TCXO or other clock source. The I2C serial interface can be used to override the default configuration of the device to optimize the LMH2190 for the application. Some o