Debounce mgmt chip with programmable duration & zero standby current?
Debounce mgmt chip with programmable duration & zero standby current?
(OP)
I am about to start a simple wireless project. Basically, when the user pushes or releases a button on a remote unit, some data should be transmitted to a main unit. Thus, when the button is pressed or released, I need power for about two seconds on the remote unit. At all other times, I want the remote unit to consume absolutely no current at all. Does a chip suitable for this exist or do I need to design some clever circuit myself?





RE: Debounce mgmt chip with programmable duration & zero standby current?
Dan - Owner

http://www.Hi-TecDesigns.com
RE: Debounce mgmt chip with programmable duration & zero standby current?
What chips are available to prevent bouncing from a mechanical switch? Can a duration be programmed on these chips?
RE: Debounce mgmt chip with programmable duration & zero standby current?
Dan - Owner

http://www.Hi-TecDesigns.com
RE: Debounce mgmt chip with programmable duration & zero standby current?
RE: Debounce mgmt chip with programmable duration & zero standby current?
RE: Debounce mgmt chip with programmable duration & zero standby current?
I believe Texas Instruments' MSP430 family is still the best for low current consumption applications.
John D
RE: Debounce mgmt chip with programmable duration & zero standby current?
Gunnar Englund
www.gke.org
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100 % recycled posting: Electrons, ideas, finger-tips have been used over and over again...
RE: Debounce mgmt chip with programmable duration & zero standby current?