M28W640HCB70N6F NUMONYX, M28W640HCB70N6F Datasheet - Page 42

• Manufacturer Part Number: M28W640HCB70N6F
• Description: IC FLASH 64MBIT 70NS 48TSOP
• Manufacturer: NUMONYX

Specifications of M28W640HCB70N6F

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 64M (4M x 16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: M28W640HCB70N6FCT

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Package mechanical
In order to meet environmental requirements, Numonyx offers these devices in RoHS
compliant packages. RoHS compliant packages are lead-free. The category of second-level
interconnect is marked on the package and on the inner box label, in compliance with
JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also
marked on the inner box label.
Figure 13. TSOP48 - 48 lead plastic thin small outline, 12 x 20 mm, package outline
1. Drawing is not to scale.
Table 20.
Symbol
CP
A1
A2
D1
E1
L1
C
A
B
E
e
L
D1
DIE
24
1
TSOP48 - 48 lead plastic thin small outline, 12 x 20 mm, package
mechanical data
12.00
20.00
18.40
0.10
1.00
0.22
0.50
0.60
0.80
Typ
3°
E1
millimeters
E
19.80
18.30
11.90
0.05
0.95
0.17
0.10
0.50
Min
0°
–
12.10
20.20
18.50
Max
1.20
0.15
1.05
0.27
0.21
0.10
0.70
5°
–
48
25
C
B
e
CP
A2
0.004
0.039
0.009
0.472
0.787
0.724
0.020
0.024
0.031
Typ
3°
A1
inches
0.002
0.037
0.007
0.004
0.468
0.779
0.720
0.020
Min
0°
–
L1
L
TSOP-G
A
0.047
0.006
0.041
0.011
0.008
0.004
0.476
0.795
0.728
0.028
Max
5°
–