Package mechanical data

54ACxxxx, 54ACTxxxx

12/28

Doc ID 17352 Rev 3

Figure 3.

Ceramic DIL-14 package outline

Note:

The upper metallic lid is not electrically connected to any pins, nor to the IC die inside the

package. Connecting unused pins or metal lid to ground or to the power supply will not affect

the electrical characteristics.

0016173H

Table 7.

Ceramic DIL-14 package mechanical data

Symbol

Dimensions (mm)

Min.

Typ.

Max.

A

2.1

2.54

a1

3.00

3.70

a2

0.63

0.88

1.14

B

1.82

2.03

2.39

b

0.40

0.45

0.50

b1

0.20

0.254

0.30

D

18.79

19.00

19.20

E

7.36

7.62

7.87

e

2.54

e1

15.11

15.24

15.37

e2

7.62

7.87

8.12

F

7.11

7.75

I

3.70

K

10.90

12.1

L

1.14

1.27

1.5