DS87C530_1 Datasheet, PDF (42/44 Pages) Dallas Semiconductor – EPROM/ROM Micro with Real Time Clock

52-PIN CER QUAD
DS87C530/DS83C530
PKG
52-PIN
DIM
MIN MAX
A
0.165 0.185
A1
0.040
-
B
0.026 0.032
B1
0.013 0.021
c
0.008 0.013
CH1-
45°
0.035
0.040
D
0.760 0.800
D1
0.740 0.770
D2
0.700 0.730
E
0.760 0.800
E1
0.740 0.770
E2
0.700 0.730
e1
0.050 BSC
N
52
-
56-G4007-001
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