Dec 16, 2011 #1 ismu Full Member level 2 Joined May 12, 2009 Messages 145 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,298 Location nil Activity points 2,340 Sir I want a 16bit low cost 20mA output serial to parrelel Ic instead of 74HC595 ,it has only 8bit. Which is more suitable ?
Sir I want a 16bit low cost 20mA output serial to parrelel Ic instead of 74HC595 ,it has only 8bit. Which is more suitable ?
Dec 16, 2011 #2 papunblg Advanced Member level 3 Joined Oct 22, 2010 Messages 716 Helped 172 Reputation 344 Reaction score 165 Trophy points 1,343 Location Kolkata India Activity points 6,421 cascade more 74hc595 ---------- Post added at 12:18 ---------- Previous post was at 12:16 ---------- For codes see here :- Interface to a 74HC595 Shift Register
cascade more 74hc595 ---------- Post added at 12:18 ---------- Previous post was at 12:16 ---------- For codes see here :- Interface to a 74HC595 Shift Register
Dec 16, 2011 #3 sarge Full Member level 3 Joined Dec 29, 2009 Messages 187 Helped 57 Reputation 114 Reaction score 56 Trophy points 1,308 Activity points 2,170 74F675A, for example. Or you can try connect several 74HC595 in series. Last edited: Dec 16, 2011
Dec 16, 2011 #4 papunblg Advanced Member level 3 Joined Oct 22, 2010 Messages 716 Helped 172 Reputation 344 Reaction score 165 Trophy points 1,343 Location Kolkata India Activity points 6,421 •CD4006b 18-bit serial-in/ serial-out shift register •CD4031b 64-bit serial-in/ serial-out shift register •CD4517b dual 64-bit serial-in/ serial-out shift register for more :-http://www.allaboutcircuits.com/vol_4/chpt_12/2.html
•CD4006b 18-bit serial-in/ serial-out shift register •CD4031b 64-bit serial-in/ serial-out shift register •CD4517b dual 64-bit serial-in/ serial-out shift register for more :-http://www.allaboutcircuits.com/vol_4/chpt_12/2.html
Dec 16, 2011 #5 alexxx Advanced Member level 4 Joined Apr 17, 2011 Messages 1,013 Helped 273 Reputation 552 Reaction score 270 Trophy points 1,383 Location Greece Activity points 7,936 sarge said: Or you can try connect several 74HC59 in series. Click to expand... Which part is this?
Dec 16, 2011 #6 sarge Full Member level 3 Joined Dec 29, 2009 Messages 187 Helped 57 Reputation 114 Reaction score 56 Trophy points 1,308 Activity points 2,170 sorry, of course I meant 74HC595
Dec 19, 2011 #7 J joeyla Junior Member level 3 Joined Mar 3, 2006 Messages 31 Helped 4 Reputation 8 Reaction score 3 Trophy points 1,288 Activity points 1,482 You could go with these for constant current output: MBI5026 - http://www.vabolis.lt/stuff/MBI5026.pdf A6282 - **broken link removed** or this for direct switching, use two linked together. TPIC6B595 - http://www.ti.com/lit/ds/symlink/tpic6b595.pdf
You could go with these for constant current output: MBI5026 - http://www.vabolis.lt/stuff/MBI5026.pdf A6282 - **broken link removed** or this for direct switching, use two linked together. TPIC6B595 - http://www.ti.com/lit/ds/symlink/tpic6b595.pdf