Typical Performance Curves
0.5
TA = 25oC
0.4
0.3
CA3102
100
10
1.0
TA = -40oC
TA = 25oC
TA = 85oC
0.2
0.1
1
10
EMITTER CURRENT (mA)
FIGURE 4. INPUT OFFSET VOLTAGE vs EMITTER CURRENT
1.0
TA = 85oC
TA = 25oC
0.9
TA = -40oC
0.8
0.7
0.6
0.5
0.1
1.0
10
COLLECTOR CURRENT (mA)
FIGURE 6. BASE-TO-EMITTER VOLTAGE vs COLLECTOR
CURRENT
3
TA = 25oC
2
CCI
1
TERMINALS 14 AND 1; 7 AND 8
TERMINALS 13 AND 4; 6 AND 11
0
012 3
45
CCB
6 7 8 9 10 11 12 13 14
BIAS VOLTAGE (V)
FIGURE 8. CAPACITANCE vs DC BIAS VOLTAGE
5
0.1
0.1
1.0
10
EMITTER CURRENT (mA)
FIGURE 5. INPUT BIAS CURRENT vs EMITTER CURRENT
1000
100
10
VCB = 15V
VCB = 10V
VCB = 5V
1.0
0.1
0.01
-100 -75 -50 -25
0
25 50
TEMPERATURE (οC)
75 100
FIGURE 7. COLLECTOR CUTOFF CURRENT vs TEMPERATURE
70
60
TA = 25oC
V+ = 6V, V- = -6V
50 f = 1kHz
40
30
20
10
0
-10
-20
-30
-40
-50
0
-1
-2
-3
-4
-5
-6
-7
BIAS VOLTAGE ON TERMINALS 2 AND 10 (V)
FIGURE 9. VOLTAGE GAIN vs DC BIAS VOLTAGE