HIP4086, HIP4086A

7

FN4220.10

March 27, 2015

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Test Waveforms and Timing Diagrams

FIGURE 3. PROPAGATION DELAYS WITH PROGRAMMED TURN-ON DELAYS (RDEL CONNECTED TO VDD WITH A RESISTOR)

FIGURE 4. PROPAGATION DELAYS WITH NO PROGRAMMED TURN-ON DELAYS (RDEL CONNECTED TO VSS)

FIGURE 5. DISABLE FUNCTION

Dead

time

xLI to xLO

turn-on

+ delay

xLI to xLO

turn-off

xLI

xLO

xHO

xHI to xHO

turn-off

Dead

time

xHI

xLI to xLO

turn-off

turn-off

xHI to xHO

turn-on

+ delay

xLI to xLO

turn-on

xLI to xLO

turn-off

xLI

xLO

xHO

xHI

xLI to xLO

turn-off

xLI to xLO

turn-on

xLO and xHO are on

simulateously

xHI to xHO

turn-on

xHI to xHO

turn-off

xHI to xHO

turn-on

DIS

or

UV

xLO

xHO

xHI,

xLI

DIS to xLO

turn-on

delay

xHO turn-on delay

refresh pulse

DIS to xHO

turn-off

delay

refresh pulse

DIS to xLO

turn-on

delay