it represent a low impedance
tri state means three states of operation. usually it is used on data buss whereby data is transferred to peripheral devices called I/O the transfer is 0 or 1 on a try state device if not zero or one the buss goes to open state which makes a tri state device.
74245 is a tri state buffer.LS stands for Low-power Schottky
An output that can be placed in any of three (tri-) states: high, low, and disconnected. The disconnected state is provided so that these outputs can be used to drive common shared buses with all tristate outputs kept in the disconnected state except one, that one will drive the buss then in the next buss cycle that could disconnect and a different one would connect. This permits sharing without collisions.
This is a state that disconnects the gate from the line it drives so that another gate can connect to it and drive it instead. This permits sharing so that multiple sources can drive common lines without fighting and/or damaging each other.
cooling
Tri-State: typically the 3rd state of a digital signal, floating (neither driven to a logic 1 or a logic 0).
it wil represent a low impendence
tri state devices carry either 0 or 1 which represents the current state o the data bus. If the tri-state device stores 1, then the data bus carries information.If the tri-state device carries 0,then the data bus is empty.
A tri state (bus driver) device is a device that can be active low, active high, or floating. The use of a tri state device is that several of them can be connected to a single bus line and, so long as only one of them is non-floating, the bus line can be driven by multiple senders. The data bus is most often implemented with tri state drivers.
tri state means three states of operation. usually it is used on data buss whereby data is transferred to peripheral devices called I/O the transfer is 0 or 1 on a try state device if not zero or one the buss goes to open state which makes a tri state device.
The most common application of tri-state logic is in the use of LED circuits. They can also be used on a shared electric bus.
Those types of digital devices having three logic states .they are high impendence, 0(low level) and 1(High level). they are used to share output line in multiplexed system. Amar oli Dang,Nepal
Those types of digital devices having three logic states .they are high impendence, 0(low level) and 1(High level). they are used to share output line in multiplexed system. Amar oli Dang,Nepal
Tri-State Mall was created in 1970.
Tri-State Bruisers was created in 2008.
The Tri-State tornado was most likely an F5.
The Tri-State tornado, Greensburg KS, May 3rd 1999 F5.