AD7575
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
18-Lead Plastic DIP
(N-18)
0.18
(4.58)
MAX
0.91 (23.12)
0.89 (22.61)
18
1
PIN 1
10
0.26 (6.61)
9 0.24 (6.10)
0.175 (4.45)
0.12 (3.05)
0.306 (7.78)
0.294 (7.47)
0.065 (1.66) 0.02 (0.508) 0.105 (2.67)
0.12 (0.305)
0.045 (1.15) 0.015 (0.381) 0.095 (2.42) SEATING 0.008 (0.203)
PLANE
0.14 (3.56)
0.12 (3.05)
15؇
0
18-Lead Cerdip
(Q-18)
18
10
0.310 (7.874)
0.260 (6.604)
1
9
PIN 1
0.180 (4.572)
0.140 (3.556)
0.200 (5.080)
0.125 (3.175)
0.950 (24.13) MAX
0.060 (1.524)
0.015 (0.381)
0.015 (0.381)
0.008 (0.203)
0.023 (0.584) 0.110 (2.794) 0.070 (1.778)
0.015 (0.381) 0.090 (2.286) 0.030 (0.762) SEATING
PLANE
0.320 (8.128)
0.290 (7.366)
0.400 (10.160)
0.330 (8.382)
20-Lead PLCC
(P-20A)
0.045 ؎0.003
(1.143 ؎0.076)
0.020
(0.51)
MAX
0.353
(8.966
؎0.003
؎0.076)
SQ
0.173 ؎0.008
(4.388 ؎0.185)
0.020
(0.51)
MIN
3
19
4
PIN 1 18
IDENTIFIER
TOP VIEW
(PINS DOWN)
8
14
9
13
0.050
(1.27)
R
0.035 ؎0.01
(0.89 ؎0.25)
0.029 ؎0.003
(0.737 ؎0.076)
0.017 ؎0.004
(0.432 ؎0.101)
0.390
(9.905
؎0.005
؎0.125)
SQ
0.025
(0.64)
MIN
0.105 ؎0.015
(2.665 ؎0.375)
20-Terminal LCCC
(E-20A)
0.082 ؎ 0.018
(2.085 ؎ 0.455)
0.350
(8.89
؎
؎
0.008
0.20)
SQ
19
3
18 20
4
1
BOTTOM
VIEW
14
8
13
9
0.050
(1.27)
0.020 ؋ 45؇
(0.51 ؋ 45؇)
REF
0.025 ؎ 0.003
(0.635 ؎ 0.075)
0.040 ؋ 45؇
(1.02 ؋ 45؇)
REF 3 PLCS
18-Lead SOIC
(R-18)
0.4625 (11.75)
0.4469 (11.35)
18
10
1
9
PIN 1
0.1043 (2.65)
0.0926 (2.35)
0.0291 (0.74)
0.0098 (0.25)؋ 45؇
0.0118 (0.30)
0.0040 (0.10)
8؇
0.0500 0.0192 (0.49)
(1.27) 0.0138 (0.35)
BSC
SEATING
PLANE
0.0125 (0.32) 0؇
0.0091 (0.23)
0.0500 (1.27)
0.0157 (0.40)
–12–
REV. B