MC10E143 PDF File ( Datasheet )

MOTOROLA SEMICONDUCTOR TECHNICAL DATA 9 Bit Hold Register The MC10E, 100E143 is a 9-bit holding register, designed with byte-parity applications in mind. The E143 holds current data or loads new data, with the nine inputs D0 D8 accepting parallel input data. 700MH- Min. Operating Frequency 9-Bit for Byte-Parity Applications Asynchronous Master Reset Dual Clocks Extended 100E VEE Range of 4.2V to 5.46V 75kΩ Input Pulldown Resistors The SEL (Select) input pin is used to switch between

MC10E143, MC100E143 5 V ECL 9 Bit Hold Register Description The MC10E, 100E143 is a 9-bit holding register, designed with byte-parity applications in mind. The E143 holds current data or loads new data, with the nine inputs D0 D8 accepting parallel input data. The SEL (Select) input pin is used to switch between the two modes of operation HOLD and LOAD. Input data is accepted by the registers a set-up time before the positive going edge of CLK1 or CLK2. A HIGH on the Master Reset pin (MR) asy