AD605(RevC) 查看數據表（PDF） - Analog Devices
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AD605 Datasheet PDF : 12 Pages
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60
VGN = 2.9V (FBK = OPEN)
40
VGN = 2.9V (FBK = SHORT)
VGN = 1.5V (FBK = OPEN)
20
VGN = 1.5V (FBK = SHORT)
VGN = 0.1V (FBK = OPEN)
0
VGN = 0.1V (FBK = SHORT)
–20
VGN = 0.0V
–40
–60
100k
1M
10M
FREQUENCY (Hz)
100M
TPC 10. AC Response
1000
100
10
1
0.1 0.5 0.9 1.3 1.7 2.1 2.5 2.9
VGN (V)
TPC 13. Input Referred Noise vs.
VGN
100
VGN = 2.9V
10
1
RSOURCE ALONE
0.1
1
10
100
1k
Frequency (⍀)
TPC 16. Input Referred Noise vs.
RSOURCE
2.525
VOCM = 2.50V
2.520
–40 C
2.515
2.510
2.505
+25 C
2.500
2.495
2.490
+85 C
2.485
2.480
2.475
0
0.5 1.0 1.5 2.0 2.5 3.0
VGN (V)
TPC 11. Output Offset vs. VGN
AD605
130
125
+85 C
120
115
+25 C
110
105
–40 C
100
95
90
0
0.5 1.0 1.5 2.0 2.5 3.0
VGN (V)
TPC 12. Output Referred Noise vs.
VGN
2.00
VGN = 2.9V
1.95
1.90
1.85
1.80
1.75
1.70
1.65
1.60
–40 –20
0 20 40 60
TEMPERATURE ( C)
80 90
TPC 14. Input Referred Noise vs.
Temperature
1.90
1.85
VGN = 2.9V
1.80
1.75
1.70
1.65
1.60
100k
1M
10M
FREQUENCY (Hz)
TPC 15. Input Referred Noise vs.
Frequency
30
VGN = 2.9V
25
20
15
10
5
1
10
100
1k
RSOURCE (⍀)
TPC 17. Noise TPC vs. RSOURCE
60
RS = 50⍀
50
40
30
20
10
0
0.1 0.5 0.9 1.3 1.7 2.1 2.5 2.9
VGN (V)
TPC 18. Noise TPC vs. VGN
REV. C
–5–
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