AD8055/AD8056
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
8-Lead Plastic DIP
(N-8)
8-Lead microSOIC Package
(RM-8)
0.430 (10.92)
0.348 (8.84)
0.122 (3.10)
0.114 (2.90)
8
5
0.280 (7.11)
0.240 (6.10)
8
5
4
0.122 (3.10)
0.114 (2.90)
0.199 (5.05)
0.187 (4.75)
1
4
1
0.325 (8.25)
0.300 (7.62)
PIN 1
0.100 (2.54)
BSC
0.060 (1.52)
0.015 (0.38)
PIN 1
0.0256 (0.65) BSC
0.210
(5.33)
MAX
0.195 (4.95)
0.115 (2.93)
0.120 (3.05)
0.112 (2.84)
0.120 (3.05)
0.112 (2.84)
0.130
(3.30)
MIN
0.160 (4.06)
0.115 (2.93)
0.043 (1.09)
0.037 (0.94)
0.006 (0.15)
0.002 (0.05)
0.015 (0.381)
0.008 (0.204)
33؇
SEATING
PLANE
0.022 (0.558) 0.070 (1.77)
0.014 (0.356) 0.045 (1.15)
0.018 (0.46)
0.008 (0.20)
27؇
0.028 (0.71)
0.016 (0.41)
0.011 (0.28)
0.003 (0.08)
SEATING
PLANE
8-Lead Small Outline SOIC
(SO-8)
5-Lead Plastic Surface Mount
(RT-5)
0.1220 (3.100)
0.1063 (2.700)
0.1968 (5.00)
0.1890 (4.80)
8
1
5
4
5
4
3
0.2440 (6.20)
0.2284 (5.80)
0.1574 (4.00)
0.1497 (3.80)
0.1181 (3.000)
0.0984 (2.500)
0.0709 (1.800)
0.0590 (1.500)
1
2
PIN 1
PIN 1
0.0196 (0.50)
0.0099 (0.25)
0.0500 (1.27)
BSC
0.0374 (0.950) REF
0.0688 (1.75)
0.0532 (1.35)
0.0748 (1.900)
REF
0.0098 (0.25)
0.0040 (0.10)
SEATING
PLANE
0.0079 (0.200)
0.0035 (0.090)
8؇
0؇
0.0500 (1.27)
0.0160 (0.41)
0.0192 (0.49)
0.0138 (0.35)
0.0512 (1.300)
0.0354 (0.900)
0.0571 (1.450)
0.0354 (0.900)
0.0098 (0.25)
0.0075 (0.19)
10؇
0؇
SEATING
PLANE
0.0197 (0.500)
0.0118 (0.300)
0.0059 (0.150)
0.0000 (0.000)
0.0236 (0.600)
0.0039 (0.100)
REV. B
–11–
ADI [ ADI ]
