M29W640GB NUMONYX [Numonyx B.V], M29W640GB Datasheet - Page 56

• Manufacturer Part Number: M29W640GB
• Description: 64 Mbit (8Mb x8 or 4Mb x16, Page) 3V supply Flash memory
• Manufacturer: NUMONYX [Numonyx B.V]

Package mechanical
8
Figure 21. TSOP48 –48 lead Plastic Thin Small Outline, 12x20mm, top view package outline
1. Drawing is not to scale.
Table 22.
56/90
Symbol
CP
D1
A1
A2
E1
L1
A
B
C
E
e
L
Package mechanical
TSOP48 – 48 lead Plastic Thin Small Outline, 12 x 20mm, package mechanical data
D1
DIE
24
1
12.000
20.000
18.400
0.100
1.000
0.220
0.500
0.600
0.800
Typ
3°
E1
E
millimeters
11.900
19.800
18.300
0.050
0.950
0.170
0.500
0.100
Min
0°
–
M29W640GH, M29W640GL, M29W640GT, M29W640GB
12.100
20.200
18.500
1.200
0.150
1.050
0.270
0.210
0.100
0.700
48
25
Max
C
5°
–
B
e
CP
A2
0.0039
0.0394
0.0087
0.7874
0.0197
0.0236
0.0315
0.4724
0.7244
Typ
3°
A1
L1
inches
0.0020
0.0374
0.0067
0.0039
0.4685
0.7795
0.7205
0.0197
L
Min
0°
–
TSOP-G
A
0.0472
0.0059
0.0413
0.0106
0.0083
0.0039
0.4764
0.7953
0.7283
0.0276
Max
5°
–