MC74ACT573 Datasheet and Specifications PDF

The MC74ACT573 is a Octal Buffer/Line Driver.

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Part NumberMC74ACT573 Datasheet
Manufactureronsemi
Overview MC74AC573, MC74ACT573 Octal Buffer/Line Driver with 3-State Outputs The MC74AC573/74ACT573 is a high−speed octal latch with buffered common Latch Enable (LE) and buffered common Output Enable (OE) in.
* Inputs and Outputs on Opposite Sides of Package Allowing Easy Interface with Microprocessors
* Useful as Input or Output Port for Microprocessors
* Functionally Identical to MC74AC373/74ACT373
* 3
*State Outputs for Bus Interfacing
* Outputs Source/Sink 24 mA
* ′ACT573 Has TTL Compatible Inputs
* T.
Part NumberMC74ACT573 Datasheet
DescriptionOCTAL D-TYPE LATCH
ManufacturerMotorola Semiconductor
Overview The MC74AC573/74ACT574 contains eight D-type latches with 3-state output buffers. When the Latch Enable (LE) input is HIGH, data on the Dn inputs enters the latches. In this condition the latches are . LE OE O0 O1 O2 O3 O4 O5 O6 O7 Outputs Dn H L X X On H H O0 Z TRUTH TABLE Inputs OE L L L H LE H H L X H = HIGH Voltage Level L = LOW Voltage Level Z = High Impedance X = Immaterial O0 = Previous O0 before LOW-to-HIGH Transition of Clock FACT DATA DataSheet 4 U .com 5-1 MC.