DatasheetsPDF.com

HD74HC93

Part Number	HD74HC93
Manufacturer	Hitachi Semiconductor
Description	4-bit Binary Counter
Published	Mar 23, 2005
Detailed Description	HD74HC93 4-bit Binary Counter Description The HD74HC93 is a 4-bit ripple type counter consisting of four master/slave f...
Datasheet	HD74HC93 PDF File

Overview

HD74HC93 4-bit Binary Counter Description The HD74HC93 is a 4-bit ripple type counter consisting of four master/slave flip-flops that are internally connected to provide separate divide-by-two and divide-by-eight sections.
Each section has a separate clock input which initiates state changes of the counter on the high-to-low clock transition.
State changes of the Q outputs do not occur simultaneously because of internal ripple delays.
Therefore, decoded output signals are subject to decoding spikes and should not be used as clocks or as strobes except when gated with the clock of the HD74HC93.
QA is the output of the divide-by-two section; Q B, QC, and QD are the binary outputs of the divid...

Similar Datasheet

HD74HC00 Quad. 2-input NAND Gates - Hitachi Semiconductor
HD74HC00 Quad. 2-input NAND Gates - Renesas
HD74HC01 Quad. 2-input NAND Gates - Hitachi Semiconductor
HD74HC01 Quad. 2-input NAND Gates - Renesas
HD74HC02 Quad. 2-input NOR Gates - Hitachi Semiconductor
HD74HC02 Quad. 2-input NOR Gates - Renesas
HD74HC04 Hex Inverters - Hitachi Semiconductor
HD74HC04 Hex Inverters - Renesas
HD74HC05 Hex Inverters - Hitachi Semiconductor
HD74HC05 Hex Inverters - Renesas

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)