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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Single Supply PECL-TTL 1:9 Clock Distribution Chip
MC10H641 MC100H641
The MC10H/100H641 is a single supply, low skew translating 1:9 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 device features a 24mA 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 pulldown) the latch is transparent. A HIGH on the enable pin (EN) forces all outputs LOW. Both the LEN and EN pins are positive ECL inputs.
The VBB output is provided in case the user wants to drive the device with a single–ended input.
MC10H641 Datasheet
