IDT54/74FCT377T/AT/CT/DT

FAST CMOS OCTAL D FLIP-FLOP WITH CLOCK ENABLE

MILITARY AND COMMERCIAL TEMPERATURE RANGES

6.14

3

DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE

Following Conditions Apply Unless Otherwise Specified:

Symbol

Parameter

Test Conditions

(1)

Min.

Typ.

(2)

Max.

Unit

Input HIGH Level

Guaranteed Logic HIGH Level

2.0

—

—

V

Input LOW Level

Guaranteed Logic LOW Level

—

—

0.8

V

Input HIGH Current

(4)

—

—

±1

µA

Input LOW Current

(4)

—

—

±1

µA

Input HIGH Current

(4)

—

—

±1

µA

Clamp Diode Voltage

—

–0.7

–1.2

V

Short Circuit Current

–60

–120

–225

mA

Output HIGH Voltage

2.4

3.3

—

V

2.0

3.0

—

V

Output LOW Voltage

—

0.3

0.5

V

Input/Output Power Off

≤ 4.5V

—

—

±1

µA

Leakage

(5)

Input Hysteresis

—

—

200

—

mV

Quiescent Power

—

0.01

1

mA

Supply Current

NOTES:

2630 tbl 05

1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.

°C ambient.

3. Not more than one output should be shorted at one time. Duration of the short circuit test should not exceed one second.

4. The test limit for this parameter is

5. This parameter is guaranted but not tested.