MC100H643
MC100H643 is DUAL SUPPLY ECL-TTL 1:8 CLOCK DRIVER manufactured by Motorola Semiconductor.
- Part of the MC10H643 comparator family.
- Part of the MC10H643 comparator family.
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Dual Supply ECL-TTL 1:8 Clock Driver
The MC10H/100H643 is a dual supply, low skew translating 1:8 clock driver. Devices in the Motorola H600 translator series utilize the 28- lead PLCC for optimal power pinning, signal flow through and electrical performance. The dual- supply H643 is similar to the H641, which is a single- supply 1:9 version of the same function.
The device Features a 48mA TTL output stage, with AC performance specified into a 50pF load capacitance. A Latch is provided on- chip. When LEN is LOW (or left open, in which case it is pulled LOW by the internal pulldowns) the latch is transparent. A HIGH on the enable pin (EN) forces all...
