Datasheet

REV. B
–12–
AD698
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
24-Pin Cerdip (Wide)
0.620 (15.75)
0.590 (15.00)
0.015 (0.38)
0.008 (0.20)
15 °
0 °
1.280 (32.51) MAX
0.200
(5.08)
MAX
0.023 (0.58)
0.014 (0.36)
0.200 (5.08)
0.125 (3.18)
0.100
(2.54)
BSC
0.070 (1.78)
0.030 (0.76)
0.060 (1.52)
0.015 (0.38)
0.150
(3.81)
MIN
SEATING
PLANE
0.005 (0.13) MIN
PIN 1
1
24
0.098 (2.49) MAX
0.610 (15.5)
0.520 (13.2)
12
13
28-Pin PLCC
0.048 (1.21)
0.042 (1.07)
0.456 (11.58)
0.450 (11.43)
SQ
0.495 (12.57)
0.485 (12.32)
SQ
0.048 (1.21)
0.042 (1.07)
0.050
(1.27)
BSC
26 4
TOP VIEW
25
19
12
11
PIN 1
IDENTIFIER
5
18
0.020
(0.50)
R
0.032 (0.81)
0.026 (0.66)
0.021 (0.53)
0.013 (0.33)
0.056 (1.42)
0.042 (1.07)
0.025 (0.63)
0.015 (0.38)
0.180 (4.57)
0.165 (4.19)
0.430 (10.92)
0.390 (9.91)
0.110 (2.79)
0.085 (2.16)
0.040 (1.01)
0.025 (0.64)
C1827a–5–7/95
PRINTED IN U.S.A.