AD774B Analog Devices, AD774B Datasheet - Page 12

• Manufacturer Part Number: AD774B
• Description: Complete 12-Bit A/D Converters
• Manufacturer: Analog Devices

AD674B/AD774B
0.085
(2.16)
(5.080)
0.200
MAX
LEADS ARE SOLDER DIPPED OR TIN - PLATED ALLOY 42 OR COPPER.
0.017
0.020 (0.508)
0.015 (0.381)
(0.43)
28
1
28
+
–
1
0.003
28-Lead Plastic DIP Package (N-28A)
0.105 (2.67)
0.095 (2.41)
28-Pin Ceramic DIP Package (D-28)
0.1 (2.54)
Dimensions shown in inches and (mm).
1.440 (36.576)
1.450 (36.83)
0.050 (12.83)
1.42 (36.07)
1.40 (35.56)
OUTLINE DIMENSIONS
0.047
(1.19)
0.065 (1.65)
0.045 (1.14)
+ –
0.007
–12–
14
15
0.175 (4.45)
0.120 (3.05)
14
15
0.530 (13.462)
0.550 (13.97)
0.095 (2.41)
+ –
0.59
(14.98)
0.01
+
–
(1.27)
0.050
0.010
0.012 (0.305)
0.008 (0.203)
0.606 (15.39)
0.594 (15.09)
SEATING
PLANE
30
o
0.010
(0.254
0.6 (15.24)
0.125 MIN (3.17)
+ –
0.08 (2.0)
+
–
0.045 (1.14)
0.002
0.05 (1.27)
0.05)
0.160 (4.06)
0.140 (3.56)
15
0
0.145
o
o
(3.68)
+
–
0.02
REV. B