DS87C530_1 Datasheet, PDF (43/44 Pages) Dallas Semiconductor – EPROM/ROM Micro with Real Time Clock

52-PIN TQFP
DS87C530/DS83C530
PKG
DIM
A
A1
A2
b
c
D
D1
E
E1
e
L
52-PIN
MIN NOM MAX
-
-
1.20
0.05 0.10 0.15
0.95 1.00 1.05
0.25 0.32 0.40
0.09
-
0.20
11.80 12.00 12.20
10.00 BSC
11.80 12.00 12.20
10.00 BSC
0.65 BSC
0.45 0.60 0.75
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