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DS1258Y Datasheet, PDF (8/8 Pages) Dallas Semiconductor – 128k x 16 Nonvolatile SRAM
DS1258Y/AB
DS1258Y/AB NONVOLATILE SRAM 40-PIN, 740-MIL EXTENDED MODULE
PKG
DIM
A IN.
MM
B IN.
MM
C IN.
MM
D IN.
MM
E IN.
MM
F IN.
MM
G IN.
MM
H IN.
MM
J IN.
MM
K IN.
MM
40-PIN
MIN MAX
2.080 2.100
52.83 53.34
0.715 0.740
18.16 18.80
0.345 0.365
8.76 9.27
0.085 0.115
2.16 2.92
0.015 0.030
0.38 0.76
0.120 0.160
3.05 4.06
0.090 0.110
2.29 2.79
0.590 0.630
14.99 16.00
0.008 0.012
0.20 0.30
0.015 0.025
0.43 0.58
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