INDUSTRIALTEMPERATURERANGE

4

IDT74LVC16373A

3.3VCMOS16-BIT TRANSPARENT D-TYPE LATCH

OPERATING CHARACTERISTICS, VCC = 3.3V ± 0.3V, TA = 25°C

Symbol

Parameter

Test Conditions

Typical

Unit

CPD

PowerDissipationCapacitanceperLatchOutputsenabled

CL = 0pF, f = 10Mhz

39

pF

CPD

PowerDissipationCapacitanceperLatchOutputsdisabled

6

SWITCHING CHARACTERISTICS(1)

VCC = 2.7V

VCC = 3.3V ± 0.3V

Symbol

Parameter

Min.

Max.

Min.

Max.

Unit

tPLH

PropagationDelay

—

4.9

1.6

4.2

ns

tPHL

xDx to xQx

tPLH

PropagationDelay

—

5.3

2.1

4.6

ns

tPHL

xLE to xQx

tPZH

OutputEnableTime

—

5.7

1.3

4.7

ns

tPZL

xOE to xQx

tPHZ

OutputDisableTime

—

6.3

2.5

5.9

ns

tPLZ

xOE to xQx

tSU

Set-up Time, data before LE

↓ HIGH or LOW

1.7

—

1.7

—

ns

tH

Hold Time, data after LE

↓ HIGH or LOW

1.2

—

1.2

—

ns

tW

Pulse Width LE HIGH

3.3

—

3.3

—

ns

tSK(o)

OutputSkew(2)

——

—

500

ps

NOTES:

1. See TEST CIRCUITS AND WAVEFORMS. TA = – 40°C to + 85°C.

2. Skew between any two outputs of the same package and switching in the same direction.