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Absolute Maximum Ratings

(1)

RECOMMENDED OPERATING CONDITIONS

(1)

SN74HC74-EP

DUAL D-TYPE POSITIVE EDGE TRIGGERED FLIP-FLOP

WITH CLEAR AND PRESET

SCLS710 – MARCH 2008

LOGIC DIAGRAM (POSITIVE LOGIC)

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

Supply voltage range

–0.5

7

V

Input clamp current

(1)

±20

mA

Output clamp current

(1)

±20

mA

Continuous output current

±25

mA

±50

mA

θ

JA

PW package

113

°C/W

Storage temperature range

–60

150

°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

The package thermal impedance is calculated in accordance with JESD 51-7.

MIN

NOM

MAX

UNIT

Supply voltage

2

5

6

V

1.5

High-level input voltage

3.15

V

4.2

0.5

Low-level input voltage

1.35

V

1.8

Input voltage

0

V

Output voltage

0

V

1000

Δt\Δv

Input transition rise/fall time

500

ns

400

Operating free-air temperature

–55

125

°C

(1)

Implications of Slow or Floating CMOS Inputs, literature number SCBA004.

2

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