MC3346 Motorola, MC3346 Datasheet - Page 3

• Manufacturer Part Number: MC3346
• Description: WIDEBAND FSK RECEIVER
• Manufacturer: Motorola

MOTOROLA ANALOG IC DEVICE DATA
10 –1
10 –2
10 –3
10 1
10 2
1.0
0.07
0.05
0.03
0.02
0.01
1.0
0.7
0.5
0.3
0.2
0.1
0.01
0
IB = 0
versus Temperature (Each Transistor)
Figure 3. Input Offset Characteristics
0.02 0.03
Figure 1. Collector Cutoff Current
25
I C , COLLECTOR CURRENT (mAdc)
T A , AMBIENT TEMPERATURE ( C)
V CE = 10 V
0.05
for Q1 and Q2
50
V CE = 5.0 V
0.1
140
130
110
90
70
50
0.01
75
0.2
0.3
0.05
100
I E , EMITTER CURRENT (mAdc)
Figure 5. DC Current Gain
0.5 0.7 1.0
0.1
h FE
MC3346
125
0.5
0.9
0.8
0.7
0.6
0.5
0.4
10 –1
10 –2
1.0
10 3
10 2
10 1
h FE1
h FE2
1.0
0.01
0
or
Figure 4. Base–Emitter and Input Offset
versus Temperature (Each Transistor)
h FE2
h FE1
Figure 2. Collector Cutoff Current
0.05
V CB = 15 V
5.0
25
Voltage Characteristics
I E , EMITTER CURRENT (mAdc)
T A , AMBIENT TEMPERATURE ( C)
10
0.1
3.5
3.0
2.5
2.0
1.5
1.0
0.95
0.9
0.85
0.8
0.75
V BE
V CB = 10 V
50
0.5
V CB = 5.0 V
1.0
75
V IO
100
5.0
10
5.0
4.0
3.0
2.0
1.0
0
3
125