INDUSTRIALTEMPERATURERANGE

4

IDT74LVCR162245A

3.3V CMOS 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS

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

Symbol

Parameter

Test Conditions

Typical

Unit

CPD

PowerDissipationCapacitanceperTransceiverOutputsenabled

CL = 0pF, f = 10Mhz

39

pF

CPD

PowerDissipationCapacitanceperTransceiverOutputsdisabled

4

SWITCHING CHARACTERISTICS(1)

VCC = 2.7V

VCC = 3.3V ± 0.3V

Symbol

Parameter

Min.

Max.

Min.

Max.

Unit

tPLH

PropagationDelay

—

5.7

1.5

4.8

ns

tPHL

xAx to xBx, xBx to xAx

tPZH

OutputEnableTime

—

7.9

1.5

6.3

ns

tPZL

xOE to xAx or xBx

tPHZ

OutputDisableTime

—

8.3

2.2

7.4

ns

tPLZ

xOE to xAx or xBx

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.