M28W320BB 데이터 시트보기 (PDF) - STMicroelectronics

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M28W320BB

32 Mbit (2Mb x16, Boot Block) 3V Supply Flash Memory

STMicroelectronics 

M28W320BT, M28W320BB

Figure 13. TFBGA47 6.39x10.5mm - 8x6 ball array, 0.75mm pitch, Bottom View Package Outline

D

D1

FD

SD

FE

SE

E

E1

BALL "A1"

e

ddd

e

b

A

A2

A1

Drawing is not to scale.

BGA-Z16

Table 17. TFBGA47 6.39x10.5mm - 8x6 ball array, 0.75mm pitch, Package Mechanical Data

mm

inch

Symbol

Typ

Min

Max

Typ

Min

Max

A

1.200

0.0472

A1

0.200

0.0079

A2

1.000

0.0394

b

0.400

0.350

0.450

0.0157

0.0138

0.0177

D

6.390

6.290

6.490

0.2516

0.2476

0.2555

D1

5.250

–

–

0.2067

–

–

ddd

0.100

0.0039

e

0.750

–

–

0.0295

–

–

E

10.500

10.400

10.600

0.4134

0.4094

0.4173

E1

3.750

–

–

0.1476

–

–

FD

0.570

–

–

0.0224

–

–

FE

3.375

–

–

0.1329

–

–

SD

0.375

–

–

0.0148

–

–

SE

0.375

–

–

0.0148

–

–

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