ICS8308I
DESCRIPTION
The ICS8308I is a low-skew, 1-to-8 Fanout Buffer and a member of the Hi Per Clock S™ family of High Perfor mance Clock Solutions from IDT. The ICS8308I has two selectable clock inputs. The CLK, n CLK pair can accept most differential input levels. The LVCMOS_CLK can accept LVCMOS or LVTTL input levels. The low impedance LVCMOS/LVTTL outputs are designed to drive 50Ω series or parallel terminated transmission lines. The .. effective fanout can be increased from 8 to 16 by utilizing the ability of the outputs to drive two series terminated transmission lines. The ICS8308I is characterized for 3.3V core/3.3V output, 3.3V core/2.5V output or 2.5V core/2.5V output operation. Guaranteed output and part-part skew characteristics make the 8308I ideal for those clock distribution applications requiring well defined performance and repeatability.
FEATURES
- Eight LVCMOS/LVTTL outputs, (7Ω typical output impedance)
- Selectable LVCMOS_CLK or differential CLK, n CLK inputs
- CLK, n CLK...
