EM78P259N/260N

8-Bit Microprocessor with OTP ROM

B.4

20-Lead Plastic Dual-in-line (PDIP) 300 mil

 

 

 

 

E

Symbal

Min

Normal

Max

 

A

 

 

4.450

 

 

 

 

 

 

A1

0.381

 

 

 

 

A2

3.175

3.302

3.429

 

 

c

0.203

0.254

0.356

 

 

D

25.883

26.060

26.237

 

 

E1

6.220

6.438

6.655

 

 

E

7.370

7.620

7.870

 

 

eB

8.510

9.020

9.530

 

 

B

0.356

0.457

0.559

 

 

B1

1.143

1.524

1.778

 

 

L

3.048

3.302

3.556

 

 

e

 

2.540(TYP)

 

 

θ

0

 

15

 

A2

 

 

 

 

 

A1

 

 

 

 

 

 

TITLE:

 

 

 

 

PDIP-20L 300MIL PACKAGE

 

 

OUTLINE DIMENSION

 

 

File :

D20

Edtion: A

 

 

 

 

 

 

Unit : mm

 

 

 

 

 

 

 

 

Scale: Free

 

 

 

 

Material:

 

 

 

 

Sheet:1 of 1

Product Specification (V1.2) 05.18.2007

• 81

(This specification is subject to change without further notice)

Page 87
Image 87
IBM EM78P259N/260N manual Lead Plastic Dual-in-line Pdip 300 mil