GT28F320C3TA110 Intel, GT28F320C3TA110 Datasheet - Page 64

• Manufacturer Part Number: GT28F320C3TA110
• Description: IC FLASH 32MBIT 110NS 47MBGA
• Manufacturer: Intel

Specifications of GT28F320C3TA110

• Rohs Status: RoHS non-compliant
• Format - Memory: FLASH
• Memory Type: Advanced + Boot Block FLASH
• Memory Size: 32M (2M x 16)
• Speed: 110ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 47-MBGA
• Other names: 820978

Intel
Appendix D Mechanical Specifications
64
Figure 19. BGA* and VF BGA Package Drawing & Dimensions
£
Dimensions
Package Height
Ball Height
Package Body Thickness
Ball (Lead) Width
Package Body Length 8M (.25)
Package Body Length 16M (.25/.18/.13) 32M (.25/.18/.13)
Package Body Length 64M (.18)
Package Body Width
Package Body Width 16M (.25/.18/.13) 32M (.18/.13)
Package Body Width 32M (.25)
Package Body Width 64M (.18)
Pitch
Ball (Lead) Count 8M, 16M
Ball (Lead) Count 32M
Ball (Lead) Count 64M
Seating Plane Coplanarity
Corner to Ball A1 Distance Along D 8M (.25)
Corner to Ball A1 Distance Along D 16M (.25/.18/.13) 32M (.18/.13)
Corner to Ball A1 Distance Along D 64M (.18)
Corner to Ball A1 Distance Along E 8M (.25)
Corner to Ball A1 Distance Along E 16M (.25/.18/.13) 32M (.18/.13)
Corner to Ball A1 Distance Along E 32M (.25)
Corner to Ball A1 Distance Along E 64M (.18)
Advanced+ Boot Block Flash Memory (C3)
Ball A1
Corner
E
A2
C
D
E
F
A
B
8M (.25)
Top View - Bump Side down
1
A
1
2
3
4
D
5
Side View
6
7
8
R0
Symbol
A1
A2
S1
S1
S1
S2
S2
S2
S2
A
D
D
D
N
N
N
b
E
E
E
E
Y
e
A
A
B
C
D
E
F
10.750
0.150
0.325
7.810
7.186
7.600
6.400
6.864
8.900
1.230
0.918
1.125
1.275
1.507
3.450
2.525
Min
8
Bottom View -Bump side up
b
Seating
7
Plan
Millimeters
6
10.850
0.665
0.375
7.910
7.286
7.700
6.500
6.964
9.000
0.750
1.330
1.018
1.225
1.375
1.607
3.550
2.625
Nom
46
47
48
Note: Drawing not to scale
5
4
10.860
0.425
0.100
1.000
8.010
7.386
7.800
6.600
7.064
9.100
1.430
1.118
1.325
1.475
1.707
3.650
2.725
Max
3
2
1
0.0059
0.0128
0.2829
0.2992
0.2520
0.2702
0.4232
0.3504
0.0484
0.0361
0.0443
0.0502
0.0593
0.1358
0.0994
S1
Y
Min
S2
Ball A1
Corner
e
Inches
0.0262
0.0148
0.2868
0.3031
0.2559
0.2742
0.4272
0.3543
0.0295
0.0524
0.0401
0.0482
0.0541
0.0633
0.1398
0.1033
Nom
46
47
48
Datasheet
0.0394
0.0167
0.2908
0.3071
0.2598
0.2781
0.4276
0.3583
0.0039
0.0563
0.0440
0.0522
0.0581
0.0672
0.1437
0.1073
Max