beautypg.com

Absolute maximum ratings, Recommended operating conditions, Dc characteristics – Renesas HD74AC182 User Manual

Page 4

background image

HD74AC182

Rev.2.00, Jul.16.2004, page 4 of 6

Absolute Maximum Ratings

Item

Symbol

Ratings

Unit

Condition

Supply voltage

V

CC

–0.5 to 7

V

–20

mA

V

I

= –0.5V

DC input diode current

I

IK

20

mA

V

I

= Vcc+0.5V

DC input voltage

V

I

–0.5 to Vcc+0.5

V

–50

mA

V

O

= –0.5V

DC output diode current

I

OK

50

mA

V

O

= Vcc+0.5V

DC output voltage

V

O

–0.5 to Vcc+0.5

V

DC output source or sink current

I

O

±50

mA

DC V

CC

or ground current per output pin

I

CC

, I

GND

±50

mA

Storage temperature

Tstg

–65 to +150

°

C

Recommended Operating Conditions

Item

Symbol

Ratings

Unit

Condition

Supply voltage

V

CC

2 to 6

V

Input and output voltage

V

I

, V

O

0 to V

CC

V

Operating temperature

Ta

–40 to +85

°

C

V

CC

= 3.0V

V

CC

= 4.5 V

Input rise and fall time
(except Schmitt inputs)
V

IN

30% to 70% V

CC

tr, tf

8

ns/V

V

CC

= 5.5 V

DC Characteristics

Ta = 25

°°°°

C

Ta = –40 to

+85

°°°°

C

Item

Sym-

bol

Vcc

(V)

min.

typ.

max.

min.

max.

Unit

Condition

3.0

2.1

1.5

2.1

4.5

3.15

2.25

3.15

V

IH

5.5

3.85

2.75

3.85

V

OUT

= 0.1 V or V

CC

–0.1 V

3.0

1.50

0.9

0.9

4.5

2.25

1.35

1.35

Input Voltage

V

IL

5.5

2.75

1.65

1.65

V

V

OUT

= 0.1 V or V

CC

–0.1 V

3.0

2.9

2.99

2.9

4.5

4.4

4.49

4.4

5.5

5.4

5.49

5.4

V

IN

= V

IL

or V

IH

I

OUT

= –50

µ

A

3.0

2.58

2.48

I

OH

= –12 mA

4.5

3.94

3.80

I

OH

= –24 mA

V

OH

5.5

4.94

4.80

V

IN

= V

IL

or V

IH

I

OH

= –24 mA

3.0

0.002

0.1

0.1

4.5

0.001

0.1

0.1

5.5

0.001

0.1

0.1

V

IN

= V

IL

or V

IH

I

OUT

= 50

µ

A

3.0

0.32

0.37

I

OL

= 12 mA

4.5

0.32

0.37

I

OL

= 24 mA

Output voltage

V

OL

5.5

0.32

0.37

V

V

IN

= V

IL

or V

IH

I

OL

= 24 mA

Input leakage
current

I

IN

5.5

±

0.1

±

1.0

µ

A

V

IN

= V

CC

or GND

I

OLD

5.5

86

mA

V

OLD

= 1.1 V

Dynamic output
current*

I

OHD

5.5

–75

mA

V

OHD

= 3.85 V

Quiescent supply
current

I

CC

5.5

8.0

80

µ

A

V

IN

= V

CC

or ground

*Maximum test duration 2.0 ms, one output loaded at a time.