MPC942P

The MPC942P is designed as a 1:18 low voltage clock distribution chip with 2.5V or 3.3V LVCMOS output capabilities. The device is offered in two versions, The MPC942C has an LVCMOS input clock while the MPC942P has a LVPECL input clock. The 18 outputs are 2.5V or 3.3V LVCMOS compatible and feature the drive strength to drive 50W series or parallel terminated transmission lines. It is ideal as a clock distribution chip for the most demanding of synchronous systems with outputtooutput skews of 200ps.

MPC942P has six features. The first one is LVPECL clock input. The second one is 2.5V LVCMOS outputs for pentium II microprocessor support. The third one is 200ps maximum targeted outputtooutput skew. The fourth one is maximum output frequency of 250MHz at 3.3Vcc. The fifth one is 32lead LQFP packaging. The sixth one is single 3.3V or 2.5V supply. That are all the main features.

Some absolute maximum ratings of MPC942P have been concluded into several points as follow. The first one is about its supply voltage which would be from 0.3 to 3.6V. The second one is about its input voltage which would be from 0.3V to Vcc+0.3V. The third one is about its input current which would be ±20mA. The fourth one is about its storage temperature range which would be from 40 to 125°C. It should be noted that absolute maximum continuous ratings are those values beyond which damage to the device may occur.

Also some DC characteristics about MPC942P. The first one is about its input high voltage which would be min 2.0V and max Vcc. The second one is about its input low voltage which would be max 0.8V. The third one is about its input swing PECL-CLK which would be min 0.6V and max 1.0V. The fourth one is about its input crosspoint PECL-CLK which would be min Vcc-1.0V and max Vcc-0.6V. The fifth one is about its output high voltage which would be min 2.0V. The sixth one is about its output low voltage which would be max 0.5V. And so on. For more information about MPC942P please contact us.