ChipDocs - Datasheet Source for Semiconductor and Electronic Circuit Components
More than
480 798 
registered clients
Partname:SY89823LHZTR
Description: 3.3V, 500MHz 1:22 DIFFERENTIAL HSTL (1.5V) FANOUT BUFFER/TRANSLATOR
Manufacturer:Micrel
Datasheet:PDF (121K).
Click here to download *)

The SY89823L is a high-performance bus clock driver with 22 differential High-Speed Transceiver Logic (HSTL), 1.5V compatible output pairs. The device is designed for use in low-voltage (3.3V/ 1.8V) applications that require a large number of outputs to drive precisely aligned, ultra-low skew signals to their destination. The input is multiplexed from either HSTL or Low-Voltage PositiveEmitter-Coupled Logic (LVPECL) by the CLK_SEL pin. The Output Enable (OE) is synchronous and triple-buffered so that the outputs will only be enabled/disabled when they are already in the LOW state. This avoids any potential of generating a runt clock pulse when the device is enabled/disabled, as can occur with an asynchronous control. The triple-buffering feature provides a threeclock delay from the time the OE input is asserted/de-asserted to when the clock appears at the outputs.

Click here to download SY89823LHZTR Datasheet
Click here to download SY89823LHZTR Datasheet
*)
*)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership.
Free Electronics Engineering Subscription
Win Win Circuit - PCB,PCBA,Touch Screen,LED Lighting
Win Win Circuit LTD. PCB, PCBA, LCD Module
www.wwteq.com
COPYRIGHT 1997-2024 ChipDocs  ALL RIGHT RESERVED