M29F400(1999) データシートの表示（PDF） - STMicroelectronics

部品番号

コンポーネント説明

メーカー

M29F400
(Rev.:1999)

4 Mbit (512Kb x8 or 256Kb x16, Boot Block) single supply Flash memory

STMicroelectronics 

M29F400BT, M29F400BB

Table 18. SO44 - 44 lead Plastic Small Outline, 525 mils body width, Package Mechanical Data

mm

inches

Symbol

Typ

Min

Max

Typ

Min

Max

A

2.42

2.62

0.095

0.103

A1

0.22

0.23

0.009

0.010

A2

2.25

2.35

0.089

0.093

B

0.50

0.020

C

0.10

0.25

0.004

0.010

D

28.10

28.30

1.106

1.114

E

13.20

13.40

0.520

0.528

e

1.27

–

–

0.050

–

–

H

15.90

16.10

0.626

0.634

L

0.80

–

–

0.031

–

–

α

3°

–

–

3°

–

–

N

44

44

CP

0.10

0.004

Figure 12. SO44 - 44 lead Plastic Small Outline, 525 mils body width, Package Outline

B

e

D

A2

CP

N

EH

1

SO-b

Drawing is not to scale.

A

C

A1 α L

21/22

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