B9948 Datasheet - Cypress Semiconductor

B9948 1:12 Clock Distribution Buffer

The B9948 is a low-voltage clock distribution buffer with the capability to select either a differential LVPECL or a LVCMOS/LVTTL compatible input clock. The two clock sources can be used to provide for a test clock as well as the primary system clock. All other control inputs are LVCMOS/LVTTL compa.

B9948 Features

* 160-MHz clock support LVPECL or LVCMOS/LVTTL clock input LVCMOS/LVTTL compatible inputs 12 clock outputs: drive up to 24 clock lines Synchronous Output Enable Output three-state control 350-ps maximum

B9948_CypressSemiconductor.pdf