RC28F640P33B85 Numonyx, RC28F640P33B85 Datasheet - Page 12

• Manufacturer Part Number: RC28F640P33B85
• Description: Numonyx? Strataflash Embedded Memory
• Manufacturer: Numonyx

Table 4:
Figure 3:
Datasheet
12
Product Information
Ball (Lead) Width
Package Body Width
Package Body Length
Pitch
Ball (Lead) Count
Seating Plane Coplanarity
Corner to Ball A1 Distance Along D
Corner to Ball A1 Distance Along E
Notes:
1.
E
Ball A1
Corner
Daisy Chain Evaluation Unit information is at Nu;monyx™ Flash Memory Packaging Technology
developer.Numonyx.com/design/flash/packtech.
A2
G
C
D
E
H
A
B
F
64-Mbit and 128-Mbit Easy BGA Package Dimensions (Sheet 2 of 2)
256-Mbit and 512-Mbit Easy BGA Mechanical Specifications
1
Top View - Ball side down
A1
2
3
4
D
5
Symbol
6
[e]
S1
S2
D
N
b
E
Y
7
8
0.330
9.900
7.900
1.400
0.400
Min
-
-
-
Millimeters
A
A
B
C
D
G
H
10.000
E
F
0.430
8.000
1.000
1.500
0.500
Nom
64
-
8
Seating
Plane
Numonyx™ StrataFlash
Bottom View - Ball Side Up
7
10.100
0.530
8.100
0.100
1.600
0.600
Max
-
-
6
5
0.0130
0.3898
0.3110
0.0551
0.0157
Min
Note: Drawing not to scale
4
-
-
-
3
®
Inches
0.0169
0.3937
0.3149
0.0394
0.0591
0.0197
2
Nom
Embedded Memory (P33)
64
Order Number: 314749-05
-
http://
1
Y
S1
0.0209
0.3976
0.3189
0.0039
0.0630
0.0236
Max
November 2007
-
-
Ball A1
Corner
b
e
S2
Notes
1
1
1
1