µPD4992

13

OUTLINE DRAWING

20PIN PLASTIC DIP (300 mil)

ITEM MILLIMETERS

INCHES

NOTES

1) Each lead centerline is located within 0.25 mm (0.01 inch) of

its true position (T.P.) at maximum material condition.

P20C-100-300A,C-1

N

0.25

0.01

R

0~15

°

0~15

°

A

25.40 MAX.

1.000 MAX.

B

1.27 MAX.

0.050 MAX.

F

1.1 MIN.

0.043 MIN.

G

3.5±0.3

0.138±0.012

J

5.08 MAX.

0.200 MAX.

K

7.62 (T.P.)

0.300 (T.P.)

C

2.54 (T.P.)

0.100 (T.P.)

D

0.50±0.10

0.020 +0.004

–0.005

H

0.51 MIN.

0.020 MIN.

I

4.31 MAX.

0.170 MAX.

L

6.4

0.252

M

0.25

0.010 +0.004

–0.003

+0.10

–0.05

2) ltem "K" to center of leads when formed parallel.

M

R

M

I

H

G

F

D

N

C

B

K

P

0.9 MIN.

0.035 MIN.

1

10

20

11

P

L

A

J