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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
6ĆBit D Register Differential Data and Clock
The MC10E/100E451 contains six D-type flip-flops with single-ended outputs and differential data inputs. The common clock input is also differential. The registers are triggered by a positive transition of the positive clock (CLK) input.
A HIGH on the Master Reset (MR) input resets all Q outputs to LOW. The VBB output is intended for use as a reference voltage for single-ended reception of ECL signals to that device only. When using for this purpose, it is recommended that VBB is decoupled to VCC via a 0.01µF capacitor.
The differential input structures are clamped so that the inputs of unused registers can be left open without upsetting the bias network of the device.