MC3346 Datasheet, PDF (3/4 Pages) Motorola, Inc – GENERAL PURPOSE TRANSISTOR ARRAY ONE DIFFERENTIALLY CONNECTED PAIR AND THREE ISOIATED TRANSISTOR ARRAYS

MC3346
Figure 1. Collector Cutoff Current
versus Temperature (Each Transistor)
102
IB = 0
101
VCE = 10 V
1.0
10–1
VCE = 5.0 V
10–2
10–3
0
25
50
75
100
125
TA, AMBIENT TEMPERATURE (°C)
Figure 2. Collector Cutoff Current
versus Temperature (Each Transistor)
103
102
101
VCB = 15 V
1.0
VCB = 5.0 V
VCB = 10 V
10–1
10–2
0
25
50
75
100
125
TA, AMBIENT TEMPERATURE (°C)
1.0
0.7
0.5
0.3
0.2
0.1
0.07
0.05
0.03
0.02
0.01
0.01
Figure 3. Input Offset Characteristics
for Q1 and Q2
0.02 0.03 0.05 0.1 0.2 0.3 0.5 0.7 1.0
IC, COLLECTOR CURRENT (mAdc)
Figure 4. Base–Emitter and Input Offset
Voltage Characteristics
0.9
5.0
0.8
4.0
0.7
VBE
3.0
0.6
2.0
0.5
0.4
0.01
1.0
VIO
0
0.05 0.1
0.5 1.0
5.0 10
IE, EMITTER CURRENT (mAdc)
140
130
110
90
70
50
0.01
Figure 5. DC Current Gain
3.5
3.0
2.5
2.0
hFE
1.5
1.0
hFE1
hFE2
or
hFE2
hFE1
0.05 0.1
0.5 1.0
5.0
IE, EMITTER CURRENT (mAdc)
0.95
0.9
0.85
0.8
0.75
10
MOTOROLA ANALOG IC DEVICE DATA
3