DS1284_06 Datasheet, PDF (18/18 Pages) Dallas Semiconductor – Watchdog Timekeepers

DS1284/DS1286
PACKAGE INFORMATION (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline
information, go to www.maxim-ic.com/DallasPackInfo.)
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
28-PIN EDIP
MIN MAX
1.520 1.540
38.61 39.12
0.695 0.720
17.65 18.29
0.350 0.375
8.89 9.52`
0.100 0.130
2.54 3.30
0.015 0.030
0.38 0.76
0.110 0.140
2.79 3.56
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 0.021
0.38 0.53
NOTE: PINS 2, 3, 21, 24, AND 25 ARE MISSING BY DESIGN.
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No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time.
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