3

Absolute Maximum Ratings

Thermal Information

Operating Conditions

AC Types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5V to 5.5V

ACT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V

Input Rise and Fall Slew Rate, dt/dv

AC Types, 1.5V to 3V . . . . . . . . . . . . . . . . . . . . . . . . . 50ns (Max)

AC Types, 3.6V to 5.5V . . . . . . . . . . . . . . . . . . . . . . . . 20ns (Max)

ACT Types, 4.5V to 5.5V. . . . . . . . . . . . . . . . . . . . . . . 10ns (Max)

Thermal Resistance (Typical, Note 5)

PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

90

SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

160

(SOIC - Lead Tips Only)

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation

of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES:

3. For up to 4 outputs per device, add

±25mA for each additional output.

4. Unless otherwise specified, all voltages are referenced to ground.

5.

DC Electrical Specifications

PARAMETER

SYMBOL

TEST

CONDITIONS

(V)

UNITS

MIN

MAX

MIN

MAX

MIN

MAX

AC TYPES

High Level Input Voltage

-

-

1.5

1.2

-

1.2

-

1.2

-

V

3

2.1

-

2.1

-

2.1

-

V

5.5

3.85

-

3.85

-

3.85

-

V

Low Level Input Voltage

-

-

1.5

-

0.3

-

0.3

-

0.3

V

3

-

0.9

-

0.9

-

0.9

V

5.5

-

1.65

-

1.65

-

1.65

V

High Level Output Voltage

-0.05

1.5

1.4

-

1.4

-

1.4

-

V

-0.05

3

2.9

-

2.9

-

2.9

-

V

-0.05

4.5

4.4

-

4.4

-

4.4

-

V

-4

3

2.58

-

2.48

-

2.4

-

V

-24

4.5

3.94

-

3.8

-

3.7

-

V

-75

(Note 6, 7)

5.5

-

-

3.85

-

-

-

V

-50

(Note 6, 7)

5.5

----

3.85

-

V

CD74AC174, CD54/74ACT174