M29W640FB STMICROELECTRONICS [STMicroelectronics], M29W640FB Datasheet - Page 44

• Manufacturer Part Number: M29W640FB
• Description: 64 Mbit (8Mb x8 or 4Mb x16, Page, Boot Block) 3V Supply Flash Memory
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

8 Package mechanical
8
Figure 14. TSOP48 – 48 lead Plastic Thin Small Outline, 12 x 20mm, Package Outline
1. Drawing is not to scale.
Table 17.
44/72
Symbol
Package mechanical
CP
D1
A1
A2
E1
L1
TSOP48 – 48 lead Plastic Thin Small Outline, 12 x 20mm, Package Mechanical Data
A
B
C
E
e
L
a
D1
DIE
24
1
0.220
12.000
20.000
0.100
1.000
18.400
0.500
0.600
0.800
3
Typ
E1
E
0.050
0.950
0.170
0.100
11.900
19.800
18.300
–
0.500
0
millimeters
Min
1.200
0.150
1.050
0.270
0.210
0.100
12.100
20.200
18.500
–
0.700
5
48
25
C
Max
B
e
A2
CP
0.0039
0.0394
0.0087
0.4724
0.7874
0.7244
0.0197
0.0236
0.0315
3
A1
Typ
M29W640FT, M29W640FB
L1
0.7795
0.0020
0.0374
0.0067
0.0039
0.4685
0.7205
–
0.0197
0
L
inches
TSOP-G
Min
A
0.0472
0.0059
0.0413
0.0106
0.0083
0.0039
0.4764
0.7953
0.7283
–
0.0276
5
Max