Description
The MC100E310 is a low voltage, low skew 2:8 differential ECL fanout buffer designed with clock distribution in mind. The device features fully differential clock paths to minimize both device and system skew. The E310 offers two selectable clock inputs to allow for redundant or test clocks to be incorporated into the system clock trees.

Features
• Dual Differential Fanout Buffers
• 200 ps Part−to−Part Skew
• 50 ps Output−to−Output Skew
• 28−lead PLCC Packaging
• Q Output will Default LOW with Inputs Open or at VEE
• PECL Mode Operating Range: VCC = 4.2 V to 5.7 V
   with VEE = 0 V
• NECL Mode Operating Range: VCC = 0 V
   with VEE = −4.2 V to −5.7 V
• Internal Input 50 kΩ Pulldown Resistors
• ESD Protection: Human Body Model; >2 kV,
   Machine Model; >200 V
• Meets or Exceeds JEDEC Spec EIA/JESD78 IC
   Latchup Test
• Moisture Sensitivity Level: Pb = 1; Pb−Free = 3
   For Additional Information, see Application Note
   AND8003/D
• Flammability Rating: UL 94 V−0 @ 0.125 in,
   Oxygen Index: 28 to 34
• Transistor Count = 212 devices
• Pb−Free Packages are Available*