MC100H605

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Registered Hex ECL/TTL Translator The MC10/100H605 is a 6–bit, registered, dual supply ECL to TTL translator. The device features differential ECL inputs for both data and clock. The TTL outputs feature balanced 24mA sink/source capabilities for driving transmission lines. With its differential ECL inputs and TTL outputs the H605 device is ideally suited for the receive function of a HPPI bus type board–to–board interface application. The on chip registers simplify the task of synchronizing the data between the two boards. A VBB reference voltage is supplied for use with single–ended data or clock. For single–ended applications the VBB output should be connected to the “bar” inputs (Dn or CLK) and bypassed to ground via a 0.01µF capacitor. To minimize the skew of the device differential clocks should be used. The ECL level Master Reset pin is asynchronous and common to all flip–flops. A “HIGH” on the Master Reset forces the Q...