M48Z128(2003) 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

M48Z128
(Rev.:2003)

5.0V OR 3.3V, 1 Mbit (128 Kbit x 8) ZEROPOWER® SRAM

STMicroelectronics 

M48Z128, M48Z128Y, M48Z128V*

Figure 14. SOH28 – 28-lead Plastic Small Outline, battery SNAPHAT, Package Outline

A2

A

C

B

e

eB

CP

D

N

EH

1

SOH-A

Note: Drawing is not to scale.

A1 α L

Table 15. SOH28 – 28-lead Plastic Small Outline, battery SNAPHAT, Package Mechanical Data

mm

inch

Symbol

Typ

Min

Max

Typ

Min

Max

A

3.05

0.120

A1

0.05

0.36

0.002

0.014

A2

2.34

2.69

0.092

0.106

B

0.36

0.51

0.014

0.020

C

0.15

0.32

0.006

0.012

D

17.71

18.49

0.697

0.728

E

8.23

8.89

0.324

0.350

e

1.27

–

–

0.050

–

–

eB

3.20

3.61

0.126

0.142

H

11.51

12.70

0.453

0.500

L

0.41

1.27

0.016

0.050

α

0°

8°

0°

8°

N

28

28

CP

0.10

0.004

17/21

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