Datasheet

36
9
3
13 16
32
80
174
369
695
904
967
772
402
213
81
37
24
14
4 4
31
0
200
400
600
800
1000
1200
Count
<-45
<-40.5
<-36
<-31.5
<-27
<-22.5
<-18
<-13.5
<-9
<-4.5
<0
<4.5
<9
<13.5
<18
<22.5
<27
<31.5
<36
<40.5
<45
>45
I - Offset Current - nA
OS
0
0.5
1
1.5
2
2.5
3
3.5
-5 -4.5 -4 -3.5 -3-2.5 -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
V - Drift - V/°C
OS
m
Count
0°C to 70°C
-40°C to 85°C
-40°C to 125°C
0 0 0 1
4
13
26
112
395
962
1412
1143
582
158
52
17
2 1 0 0 0 0
0
200
400
600
800
1000
1200
1400
1600
Count
<-692
<-622.8
<-553.6
<-484.4
<-415.2
<-346
<-276.8
<-207.6
<-138.4
<-69.2
<0
<69.2
<138.4
<207.6
<276.8
<346
<415.2
<484.4
<553.6
<622.8
<692
>692
V - Offset Voltage - V
OS
m
-40 -20 0 20 40 60 80 100 120
T - Free-Air Temperature - °C
A
-800
-600
-400
-200
0
200
400
600
800
V - Offset Voltage - V
OS
m
−140
−130
−120
−110
−100
−90
−80
20 100 1k 10k 100k 1M 10M 50M
Frequency (Hz)
Crosstalk (dB)
0
0.5
1
1.5
2
2.5
3
0 500 1000
t - Time - ns
V = 2.7 V,
G = 2,
R = 2 k
R = 2 k
S
F
L
W
W
V
OUT
V
PD
V
OUT PD
/ V
OPA835
OPA2835
www.ti.com SLOS713E –JANUARY 2011–REVISED JULY 2013
TYPICAL PERFORMANCE GRAPHS: V
S
= 2.7 V (continued)
Figure 19. Crosstalk vs Frequency Figure 20. Power Down Response
Figure 21. Input Offset Voltage Figure 22. Input Offset Voltage vs Free-Air Temperature
Figure 23. Input Offset Voltage Drift Figure 24. Input Offset Current
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