M28W640HCB70ZB6E NUMONYX, M28W640HCB70ZB6E Datasheet - Page 43

• Manufacturer Part Number: M28W640HCB70ZB6E
• Manufacturer: NUMONYX

Specifications of M28W640HCB70ZB6E

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 22b
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TFBGA
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 4M
• Supply Current: 18mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Compliant

Figure 14. TFBGA48 6.39 x 10.5 mm - 8 x 6 ball array, 0.75 mm pitch, bottom view
1. Drawing is not to scale.
Table 21.
Symbol
ddd
FD
SD
SE
A1
A2
D1
E1
FE
D
A
E
b
e
package outline
TFBGA48 6.39 x 10.5 mm - 8 x 6 ball array, 0.75 mm pitch, package
mechanical data
E
BALL "A1"
5.250
10.50
0.40
6.39
3.75
0.75
0.57
3.37
0.37
0.37
Typ
FE
E1
FD
A
millimeters
10.40
0.26
0.35
6.29
Min
–
–
–
–
–
–
–
D1
D
e
SD
10.60
Max
1.20
1.00
0.45
6.49
0.10
–
–
–
–
–
–
–
b
SE
A1
e
A2
0.016
0.252
0.207
0.413
0.148
0.029
0.022
0.133
0.015
0.015
Typ
inches
0.010
0.014
0.248
0.409
Min
BGA-Z34
–
–
–
–
–
–
–
ddd
0.047
0.039
0.018
0.255
0.004
0.417
Max
–
–
–
–
–
–
–
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