PI90LVT211L

The PI90LVT211L is designed as one kind of 1:6 differential clock distribution chip deivce that implements low voltage differential signaling (LVDS) to achieve clocking rates as high as 320 MHz with low skew. Also PI90LVT211L features a multiplexed clock input to allow for the distribution of a lower speed scan or test clock with the high-speed system clock.

Features of the PI90LVT211L are:(1)Meets or Exceeds Requirements of ANSI TIA/EIA-644-1995;(2)Designed for Clocking Rates up to 320MHz;(3)Operates from a single 3.3-V Supply;(4)Choice between LVDS or TTL clock input;(5)Synchronous Enable/Disable;(6)Common and individual Enable/Disable control;(7)50ps Output-to-Output Skew;(8)Bus Pins are High Impedance when disabled or with VCC <1.5V;(9)TTL Inputs are 5V Tolerant;(10)Power Dissipation at 300 MHz.

The absolute maximum ratings of the PI90LVT211L can be summarized as:(1)Differential output voltage magnitude: 247 to 454 mV;(2)Change in differential output voltage magnitude between logic states: -50 to +50 mV;(3)Steady-state common-mode output voltage: 1.125 to 1.60 V;(4)Peak-to-peak common-mode output voltage: 40 to 150 mV;(5)Supply Current: 27 to 35 mA;(6)High-level input current: 4.8 to 20 uA;(7)Low-level input current: 9 to 20 uA;(8)High-impedance output current: ±1 uA;(9)Power-off output current: ±1 uA;(10)Termination Resistor: 90 to 132 . If you want to know more information about PI90LVT211L, please download the datasheet in www.seekic.com or www.chinaicmart.com .