m40sz100y STMicroelectronics, m40sz100y Datasheet - Page 19

• Manufacturer Part Number: m40sz100y
• Description: 5v Or 3v Nvram Supervisor For Lpsram
• Manufacturer: STMicroelectronics

5
Note:
Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK
packages. These packages have a lead-free second level interconnect. 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. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com.
Figure 12. SO16 – 16-lead plastic small package outline
Drawing is not to scale.
Table 8.
Symbol
CP
A1
A2
C
D
H
N
A
B
E
e
L
a
SO16 – 16-lead plastic small plastic package mechanical data
B
Typ.
1.27
SO-b
N
1
e
D
E
Min.
0.10
0.35
0.19
9.80
3.80
5.80
0.40
mm
A2
16
0°
–
H
CP
10.00
Max.
1.75
0.25
1.60
0.46
0.25
4.00
6.20
1.27
0.10
8°
–
A
0.050
A1
Typ.
L
C
inches
0.004
0.014
0.007
0.386
0.150
0.228
0.016
Min.
16
0°
–
0.069
0.010
0.063
0.018
0.010
0.394
0.158
0.244
0.050
0.004
Max.
®
8°
–
19/25