AD745JN 查看數據表（PDF） - Analog Devices
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AD745JN Datasheet PDF : 12 Pages
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AD745
CB= CS
RB= RS
FOR
RS >> R1 OR R2
R2
R1
CB
RB
OUTPUT
AD745
CS
RS
NONINVERTING
CONNECTION
CB = CF II CS
RB = R1II RS
CS
RS
CB
CF
R1
AD745
OUTPUT
RB
INVERTING
CONNECTION
Figure 40. Optional External Components for Balancing Source Impedances
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
8-Pin Plastic Mini-DIP (N) Package
8
0.31
(7.87)
1
5
0.25
(6.35)
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
(0.28 +- 0.08)
O.018 +- 0.003
(0.46 +- 0.08)
0.100
(2.54)
TYP
0.18 +- 0.03 0 - 15
(4.57 +- 0.76)
8-Pin Cerdip (Q) Package
0.005 (0.13) MIN 0.055 (1.35) MAX
8
5
0.320 (8.13)
0.290 (7.37)
1
4
0.405 (10.29) MAX
0.070 (1.78)
0.030 (0.76)
0.200
(5.08)
MAX
0.200 (5.08)
0.125 (3.18)
0.060 (1.52)
0.015 (0.38)
0.150
(3.81)
MIN
0.310 (7.87)
0.220 (5.59)
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
16-Pin SOIC (R) Package
16
0.419 (10.64)
0.394 (10.01)
1
9
0.292 (7.42)
0.300 (7.62)
8
0.104 (2.64)
0.003 (2.36)
0.413 (10.49)
0.396 (10.11)
0.011 (0.279)
0.004 (0.102)
0 -8
0.0500 (1.27)
0.0157 (0.40)
0.0291 (0.74)
x 45
0.0098 (0.25)
SEATING
PLANE
0.060
(1.27)
REF
0.019 (0.483)
0.014 (0.356)
0.0125 (0.32)
0.0091 (0.23)
SEE
DETAIL
ABOVE
–12–
REV. C
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