HD74HCT240

Rev.2.00 Mar 30, 2006 page 2 of 6

Pin Arrangement

1

2

3

4

5

6

7

8

9

10

1

G

GND

2

G

20

19

18

17

16

15

14

13

12

11

(Top view)

Logic Diagram

Input A

One of 8

Inverters

To three other

Inverters

Y

Strobe G

Absolute Maximum Ratings

Item

Symbol

Ratings

Unit

Supply voltage range

–0.5 to 7.0

V

Input / Output voltage

V

Input / Output diode current

±20

mA

Output current

±35

mA

±75

mA

Power dissipation

500

mW

Storage temperature

Tstg

–65 to +150

Note:

The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of

which may be realized at the same time.