MPC990 driver equivalent, (mpc990 / mpc991) low voltage pll clock driver.
an external differential ECL/PECL feedback to the PLL. This external feedback feature allows for the MPC991’s use as a “zero” delay buffer. The propagation delay between .
The MPC990 and MPC991 devices are identical except in the interface to the reference clock for the PLL. The MPC990 offe.
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