Full PDF Text Transcription for LS7211N (Reference)
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LS7211N. For precise diagrams, tables, and layout, please refer to the original PDF.
LSI/CSI LS7211N-7212N U® L LSI Computer Systems, Inc. 1235 Walt Whitman Road, Melville, NY 11747 (631) 271-0400 FAX (631) 271-0405 A3800 PROGRAMMABLE DIGITAL DELAY TIMER ...
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1) 271-0400 FAX (631) 271-0405 A3800 PROGRAMMABLE DIGITAL DELAY TIMER July 2009 FEATURES: • 8-bit programmable delay from microseconds to days • On chip oscillator (RC or Crystal) or external clock time base • Selectable prescaler for real time delay generation based on 50Hz/60Hz time base or 32,768Hz watch crystal • Four operating modes • Reset input for delay abort • Low quiescent and operating current • Direct relay drive • +3V to +18V operation (VDD - VSS) • LS7211N, LS7212N (DIP); LS7211N-S, LS7212N-S (SOIC) - See Figure 1 DESCRIPTION: The LS7211N and LS7212N are CMOS integrated circuits for generating digitally progr
LS7211N Datasheet
