
AD621
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
Plastic DIP (N-8) Package
8
5
0.25 0.31
(6.35) (7.87)
1
4
0.165 0.01
(4.19 0.25)
SEATING PLANE
0.125 (3.18)
MIN
0.39 (9.91)
MAX
0.035 0.01
(0.89 0.25)
0.30 (7.62)
REF
0.011 0.003
(4.57 0.76)
0.018 0.003
(0.46 0.08)
0.10
(2.54)
TYP
0.18 0.03
(4.57 0.76)
0 - 15
0.033
(0.84)
NOM
Cerdip (Q-8) Package
0.005 (0.13) MIN 0.055 (1.4) MAX
8
5
0.310 (7.87)
0.220 (5.59)
1
4
0.405 (10.29) MAX
0.070 (1.78)
0.030 (0.76)
0.200
(5.08)
MAX
0.060 (1.52)
0.015 (0.38)
0.200 (5.08)
0.125 (3.18)
0.150
(3.81)
MIN
0.320 (8.13)
0.290 (7.37)
0.015 (0.38)
0.008 (0.20)
0.023 (0.58)
0.014 (0.36)
0.100 (2.54)
0 - 15
BSC
SEATING PLANE
SOIC (R-8) Package
0.198 (5.03)
0.188 (4.77)
8
5
0.158 (4.00)
0.150 (3.80)
1
4
0.244 (6.200)
0.228 (5.80)
0.050 (1.27)
TYP
0.018 (0.46)
0.014 (0.36)
0.205 (5.20)
0.181 (4.60)
0.010 (0.25)
0.004 (0.10)
0.094(2.39)
0.100 (2.59)
0.015 (0.38)
0.007 (0.18)
0.045 (1.15)
0.020 (0.50)
–16–
REV. B