Datasheet

TS4041 Electrical characteristics
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Figure 1. Reference voltage versus cathode
current
Figure 2. Reference voltage versus cathode
current
-1
-0.5
00.51
1.5
Reference voltage (V)
-8
-4
0
4
8
12
Cathode current (mA)
-1
-0.5
0
0.5
1
1.5
Reference voltage (V)
-50
0
50
100
Cathode current (µA)
Figure 3. Test circuit Figure 4. Reference voltage versus
temperature
Ik=(Vin-Vref)/R
Vout=Vref
R
-40 -20 0 20 40 60 80
Temperature (°C)
1.19
1.2
1.21
1.22
1.23
1.24
1.25
1.26
Cathode voltage (V)
+0.5%
-0.5%
-1%
+1%
-2%
+2%
Figure 5. Static impedance versus
temperature
Figure 6. Noise voltage versus frequency
-40 -20 0 20 40 60 80
Temperature (°C)
0.2
0.21
0.22
0.23
0.24
0.25
Static impedance (Ohms)
0 1 10 100 1,000 10,000
Frequency (kHz)
0
200
400
600
800
Noise voltage (nV/Hz)
CL=10µF
CL=0µF
CL=100µF