AD7849
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
Plastic DIP (N-20)
20
11
0.280 (7.11)
0.240 (6.10)
10
PIN 1
1
0.325 (8.25)
0.300 (7.62)
1.060 (26.90)
0.925 (23.50)
0.060 (1.52)
0.015 (0.38)
0.195 (4.95)
0.115 (2.93)
0.210
(5.33)
0.150
(3.81)
0.015 (0.381)
0.008 (0.204)
0.200 (5.05)
0.125 (3.18)
SEATING
PLANE
0.100
(2.54)
BSC
0.022 (0.558)
0.014 (0.356)
0.070 (1.78)
0.045 (1.15)
Cerdip (Q-20)
20
11
10
0.28 (7.11)
0.24 (6.1)
PIN 1
1
0.97 (24.64)
0.935 (23.75)
0.32 (8.128)
0.29 (7.366)
0.18 (4.57)
0.125 (3.18)
0.20 (5.0)
0.14 (3.56)
0.011 (0.28)
0.009 (0.23)
0.15 (3.8)
0.125 (3.18)
15
°
SEATING
PLANE
0
°
0.07 (1.78)
0.05 (1.27)
0.02 (0.5)
0.016 (0.41)
0.11 (2.79)
0.09 (2.28)
LEAD NO. 1 IDENTIFIED BY DOT OR NOTCH
LEADS ARE SOLDER OR TIN-PLATED KOVAR OR ALLOY 42
SOIC (R-20)
20
11
0.2992 (7.60)
0.2914 (7.40)
0.4193 (10.65)
0.3937 (10.00)
10
1
PIN 1
0.1043 (2.65)
0.5118 (13.00)
0.4961 (12.60)
0.0926 (2.35)
0.0291 (0.74)
0.0098 (0.25)
x 45°
0.0500 (1.27)
0.0157 (0.40)
8°
0°
0.0118 (0.30)
0.0040 (0.10)
0.0500
(1.27)
BSC
0.0192 (0.49)
0.0138 (0.35)
0.0125 (0.32)
0.0091 (0.23)
REV. B
–15–
ADI [ ADI ]
