Rainbow Electronics DS1286 - Manual (Page 13)

DS1286
13 of 13
DS1286 WATCHDOG TIMEKEEPER
PKG 28-PIN
DIM MIN MAX
A IN.
MM
1.520
38.61 1.540
39.12
B IN.
MM
0.695
17.65 0.720
18.29
C IN.
MM
0.350
8.89
0.375
9.52`
D IN.
MM
0.100
2.54
0.130
3.30
E IN.
MM
0.015
0.38
0.030
0.76
F IN.
MM
0.110
2.79
0.140
3.56
G IN.
MM
0.090
2.29
0.110
2.79
H IN.
MM
0.590
14.99 0.630
16.00
J IN.
MM
0.008
0.20
0.012
0.30
K IN.
MM
0.015
0.38
0.021
0.53
NOTE: PINS 2,3,21,24 AND 25 ARE MISSING BY
DESIGN