Datasheet

AD7824/AD7828
REV. F
–13–
OUTLINE DIMENSIONS
28-Lead Ceramic DIP - Glass Hermetic Seal [CERDIP]
(Q-28)
Dimensions shown in inches and (millimeters)
28
114
15
0.610 (15.49)
0.500 (12.70)
PIN 1
0.005 (0.13)
MIN
0.100 (2.54)
MAX
15
0
0.620 (15.75)
0.590 (14.99)
0.018 (0.46)
0.008 (0.20)
SEATING
PLANE
0.225(5.72)
MAX
1.490 (37.85) MAX
0.150 (3.81)
MIN
0.200 (5.08)
0.125 (3.18)
0.015 (0.38)
MIN
0.026 (0.66)
0.014 (0.36)
0.100
(2.54)
BSC
0.070 (1.78)
0.030 (0.76)
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN
24-Lead Ceramic DIP - Glass Hermetic Seal [CERDIP]
(Q-24)
Dimensions shown in inches and (millimeters)
24
112
13
0.310 (7.87)
0.220 (5.59)
PIN 1
0.005 (0.13)
MIN
0.098 (2.49)
MAX
15
0
0.320 (8.13)
0.290 (7.37)
0.015 (0.38)
0.008 (0.20)
SEATING
PLANE
0.200 (5.08)
MAX
1.280 (32.51) MAX
0.150 (3.81)
MIN
0.200 (5.08)
0.125 (3.18)
0.023 (0.58)
0.014 (0.36)
0.100
(2.54)
BSC
0.070 (1.78)
0.030 (0.76)
0.060 (1.52)
0.015 (0.38)
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN
28-Terminal Ceramic Leaded Chip Carrier [LCC]
(E-28A)
Dimensions shown in inches and (millimeters)
1
28
5
11
18
BOTTOM
VIEW
19
25
26
4
12
0.15 (3.81)
REF
0.075
(1.91)
REF
0.028 (0.71)
0.022 (0.56)
0.300 (7.62)
REF
0.055 (1.40)
0.045 (1.14)
0.075 (1.91)
REF
0.020 (0.51)
MIN
0.05 (1.27)
BSC
0.095 (2.41)
0.075 (1.90)
0.458 (11.63)
0.442 (11.23)
SQ
0.458
(11.63)
MAX
SQ
0.100 (2.54)
0.064 (1.63)
0.088 (2.24)
0.054 (1.37)
CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETER DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN