6

INDUSTRIALTEMPERATURERANGE

IDT74FCT164245T

FAST CMOS 16-BIT BIDIRECTIONAL 3.3V TO 5V TRANSLATOR

Symbol

Parameter

Condition(1)

Min.(2)

Max.

Unit

tPLH

PropagationDelay

CL = 50pF

1.5

5

ns

tPHL

A to B

RL = 500

Ω

tPLH

PropagationDelay

1.5

5

ns

tPHL

B to A

tPZH

OutputEnableTime

1.5

6.5

ns

tPZL

xOE to B

tPHZ

OutputDisableTime

1.5

6

ns

tPLZ

xOE to B

tPZH

OutputEnableTime

1.5

6.5

ns

tPZL

xOE to A

tPHZ

OutputDisableTime

1.5

6

ns

tPLZ

xOE to A

tPZH

OutputEnableTime

1.5

6.5

ns

tPZL

xDIR to B(3)

tPHZ

OutputDisableTime

1.5

6

ns

tPLZ

xDIR to B(3)

tPZH

OutputEnableTime

1.5

6.5

ns

tPZL

xDIR to A(3)

tPHZ

OutputDisableTime

1.5

6

ns

tPLZ

xDIR to A(3)

SWITCHING CHARACTERISTICS OVER OPERATING RANGE(1)

NOTES:

1. See test circuit and waveforms.

2. Minimum limits are guaranteed but not tested on Propagation Delays.

3. This parameter is guaranteed but not tested.