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Input and output interface capability to systems at5V VCC Bushold data inputs eliminate the need for external pullupresistors to hold unused inputs (74LVTH162245),also available without bushold feature (74LVT162245). Live insertion/extraction permitted Power Up/Down high impedance provides glitch-freebus loading A Port outputs include equivalent series resistance of25: making external termination resistors unnecessaryand reducing overshoot and undershoot […]

Signal Integrity Problem

Mainly signal integrity problem falls following category Timing EMI Noise Timing is complicated field of study by itself in one clock of cycle a certain no of operation will happen this short time must be divided up and allocated in budget in all a various opretions .some time allocated for gate switching , for propagating […]

what is the high Speed Board

: Most of the electronics product signal integrity effect begin to be important at clock frequency above about 100Mhz or rise time shorter then about 1 nsĀ  this is some time called the high frequency or high speed regime.