Acutechnology Semiconductor Inc.
AQ432
Typical Performance Characteristics (contd.)
Delta Reference voltage per delta cathode
voltage vs junction temperature
0
-0.02
-0.04
-0.06
-0.08
-0.1
-0.12
-0.14
-0.16
-0.18
-50 -25
0
25
50
75 100 125 150
Junction temperature (degrees C)
Off-state cathode current vs Junction
temperature
80
Off-state cathode current (nA)
70
60
50
40
30
20
10
0
-50 -25
0
25 50 75 100 125 150
Junction temperature (degrees C)
Delta reference voltage per delta cathode
voltage (mV/V)
Open lop voltage gain vs frequency
100
80
60
40
20
0
-20
0.001
100
Dynamic impedance vs frequency
Open loop voltage gain (dB)
Dynamic impedance (0hms)
10
1
0.1
0.01
0.1
1
10
100
1000
0.1
1
10
100
1000
10000
Frequency (KHz)
Frequency (KHz)
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4
Rev. 1.0
May 15, 2007