RC28F640J3A120 Intel, RC28F640J3A120 Datasheet - Page 12

• Manufacturer Part Number: RC28F640J3A120
• Manufacturer: Intel

Specifications of RC28F640J3A120

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 120ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 23/22Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: EZBGA
• Program/erase Volt (typ): 2.7 to 3.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 8M/4M
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / Rohs Status: Not Compliant

28F256J3, 28F128J3, 28F640J3, 28F320J3
3.2
NOTES:
12
1. For Daisy Chain Evaluation Unit information refer to the Intel Flash Memory Packaging Technology Web page at;
2. For Packaging Shipping Media information see www.intel.com/design/packtech/index.htm
Package Height
Ball Height
Package Body Thickness
Ball (Lead) Width
Package Body Width (32 Mb, 64 Mb, 128 Mb, 256 Mb)
Package Body Length (32 Mb, 64 Mb, 128 Mb)
Package Body Length (256 Mb)
Pitch
Ball (Lead) Count
Seating Plane Coplanarity
Corner to Ball A1 Distance Along D (32/64/128/256 Mb)
Corner to Ball A1 Distance Along E (32/64/128 Mb)
Corner to Ball A1 Distance Along E (256 Mb)
www.intel.com/design/packtech/index.htm
E
Figure 4. Intel StrataFlash
Table 2.
Ball A1
Corner
A2
B
C
D
E
F
G
H
A
Easy BGA (J3) Package
Easy BGA Package Dimensions
1
Top View - Ball side down
A1
2
3
4
D
5
®
Memory (J3) Easy BGA Mechanical Specifications
6
7
A
A1
A2
b
D
E
E
[e]
N
Y
S1
S2
S2
Symbol
8
0.250
0.330
9.900
12.900
14.900
1.400
2.900
3.900
Min
A
A
B
C
D
G
H
E
F
8
0.780
0.430
10.000
13.000
15.000
1.000
64
1.500
3.000
4.000
Seating
Plane
Nom
Millimeters
Bottom View - Ball Side Up
7
6
0.530
10.100
13.100
15.100
0.100
1.600
3.100
4.100
1.200
Max
5
Note: Drawing not to scale
4
1
1
1
1
1
1
Notes
3
0.0098
0.0130
0.3898
0.5079
0.5866
0.0551
0.1142
0.1535
2
Min
1
Y
S1
0.0307
0.0169
0.3937
0.5118
0.5906
0.0394
64
0.0591
0.1181
0.1575
Inches
Nom
Ball A1
Datasheet
Corner
b
e
0.0472
0.0209
0.3976
0.5157
0.5945
0.0039
0.0630
0.1220
0.1614
S2
Max