M28W320CT09GB1T 데이터 시트보기 (PDF) - STMicroelectronics

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M28W320CT09GB1T

32 Mbit (2Mb x16, Boot Block) Low Voltage Flash Memory

STMicroelectronics 

M28W320CT, M28W320CB

Table 30. µBGA47 - 8 x 6 balls, 0.75 mm pitch, Package Mechanical Data

mm

inch

Symbol

Typ

Min

Max

Typ

Min

A

1.000

A1

0.180

0.0071

A2

0.700

–

–

0.0276

–

b

0.350

0.300

0.400

0.0138

0.0118

D

10.500

10.450

10.550

0.4134

0.4114

D1

3.750

–

–

0.1476

–

ddd

0.080

e

0.750

–

–

0.0295

–

E

6.390

6.340

6.440

0.2516

0.2496

E1

5.250

–

–

0.2067

–

FD

3.375

–

–

0.1329

–

FE

0.570

–

–

0.0224

–

Max

0.0394

–

0.0157

0.4154

–

0.0031

–

0.2535

–

–

–

Figure 20. µBGA47 - 8 x 6 balls, 0.75 mm pitch, Bottom View Package Outline

E

E1

FE

SE

FD

SD

D

D1

BALL ”A1”

e

ddd

e

b

A

A2

A1

Drawing is not to scale.

40/42

BGA-G06

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