ICS85354 Description
The ICS85354 is a 2:1/1:2 Multiplexer and a member of the HiPerClockSTM family of high perforHiPerClockS™ mance clock solutions from ICS. The 2:1 Multiplexer allows one of 2 inputs to be selected onto one output pin and the 1:2 MUX switches one input to one of two outputs. This device may be useful for multiplexing multirate Ethernet Phys which have 100Mbit and 1000Mbit transmit/ receive pairs onto an optical SFP...
ICS85354 Key Features
- Dual 2:1/1:2 MUX
- 3 LVPECL outputs
- 3 differential clock inputs
- CLKx pair can accept the following differential input levels: LVPECL, LVDS, CML
- Maximum output frequency: 3GHz
- Part-to-part skew: 85ps (typical)
- Additive jitter, RMS: 0.03ps (typical)
- Propagation delay: 330ps (typical)
- LVPECL mode operating voltage supply range: VCC = 2.375V to 3.465V, VEE = 0V
- ECL mode operating voltage supply range: VCC = 0V, VEE = -3.465V to -2.375V