MC4741C
Figure 1. Power Bandwidth
(Large Signal Swing versus Frequency)
28
24
20
16
12
8.0
Voltage Follower
THD < 5%
4.0
0
10
100
1.0 k
10 k
f, FREQUENCY (Hz)
100 k
Figure 2. Open Loop Frequency Response
120
100
80
60
40
20
0
–20
1.0
10 100 1.0 k 10 k 100 k 1.0 M 10 M
f, FREQUENCY (Hz)
Figure 3. Positive Output Voltage Swing
versus Load Resistance
15
14
13
12
11
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0 100 200
±15 V Supplies
±12 V
±9.0 V
±6.0 V
500 700 1.0 k 2.0 k 5.0 k 7.0 k 10 k
RL, LOAD RESISTANCE (Ω)
Figure 4. Negative Output Voltage Swing
versus Load Resistance
–15
–14
–13
–12
–11
–10
–9.0
–8.0
–7.0
–6.0
–5.0
–4.0
–3.0
–2.0
–1.0
100 200
500 700 1.0 k
±15 V Supplies
±12 V
±9.0 V
±6.0 V
2.0 k 5.0 k 7.0 k 10 k
RL, LOAD RESISTANCE (Ω)
Figure 5. Output Voltage Swing versus
Load Resistance (Single Supply Operation)
28
26
30 V Supply
24
27 V
22
20
24 V
18
21 V
16
14
18 V
12
10
15 V
8.0
12 V
6.0
4.0
9.0 V
2.0 6.0 V
0 5.0 V
0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10
RL, LOAD RESISTANCE (kW)
4
Figure 6. Noninverting Pulse Response
Output
Input
10 µs/DIV
MOTOROLA ANALOG IC DEVICE DATA