Semtech Corporation EDGE728
The Edge728 is a quad delay and deskew element. This mode is particularly useful in a fanout application. w The Edge728 has a drive mode, where one input signal is routed to all of the outputs.DESCRIPTION
e e h The Edge728 is a quad delay and deskew element. S a Manufactured in a high performance bipolar process, it is designed primarily at for channel deskew applications in Memory Test .DEquipment. w The w part offers a full scale delay range of ≥ 8.0 ns with independent ± 750 ps adjustment of the falling edge. The delay value (and resolution) is controlled via an external voltage DAC. This deskew element is designed specifically to be monotonic and stable while delaying a very narrow pulse over a wide delay range. The Edge728 is a pin and functionally compatible upgrade to the Edge628 with the following differences:● greater net usable delay range
● greater net usable falling edge adjustment range
● only one external bias resistor required
● only one external compensation capacitor required Edge728 Very High-Speed Dual- and Quad-Channel ECL Delay Lines
FEATURES
● Pin and Functionally Compatible with the Edge 628 and Edge624 in Modes 0 and 2● Independent Delay Adjustments...