2

MB40C368

s PIN ASSIGNMENT

s PIN DESCRIPTION

Values within ( ) are typical values.

s NOTES ON USE

The high-frequency capacitor should be connected as near the pin as possible.

• Provide four clocks or more immediately after the power up to prevent current dissipation due to the

indeterminate internal logic.

Pin No.

Pin name

Functions

1, 2, 16, 18

Analog power supply pins (+3 V)

13

Digital power supply pin (+3 V)

3, 15, 17, 24

Analog power ground pins (0 V)

12

Digital power ground pin (0 V)

4 to 11

14

CLK

Clock input pin

21

19

Reference voltage input pin (3 V)

23

Reference voltage input pin (1 V)

22

0.33

20

N. C.

No connection pin.

(FPT-24P-M01)

1

2

3

4

5

6

22

21

20

19

18

17

7

8

9

10

16

15

14

13

11

12

24

23

N.C.

CLK

(FPT-24P-M03)