MC100E310集成电路（IC）的时钟缓冲器驱动器规格书PDF中文资料

MC100E310属于集成电路（IC）的时钟缓冲器驱动器。由安森美半导体公司制造生产的MC100E310时钟缓冲器，驱动器时钟缓冲器和驱动器集成电路产品族中的产品用于帮助信号在系统中传输，常用作频率/时间参考信号，以同步系统内的活动。尽管这些器件最常用到的功能就是缓冲（即，为使信号不受驱动负载的影响而从某个信号源复制信号），但是该产品族中的某些器件还能执行其他功能，例如选择性改变缓冲信号路径、按某个整数值分割信号频率，或进行所用电信号格式转换。

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*