MC330077D Просмотр технического описания (PDF) - Motorola => Freescale
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Компоненты Описание
производитель
MC330077D Datasheet PDF : 12 Pages
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MC33077
70
60
50
40
30
20
10
0
–10
Figure 27. Phase Margin versus
Output Voltage
CL = 0 pF
CL = 100 pF
VCC = +15 V
VEE = –15 V
TA = 25°C
CL = 300 pF
CL = 500 pF
–
Vin
+
2.0kΩ
–5.0
0
5.0
VO, OUTPUT VOLTAGE (V)
VO
CL
10
100
80
60
40
20
0
1
Figure 28. Overshoot versus
Output Load Capacitance
–
∆Vin
+
2.0 kΩ
VO
100 pF
VCC = +15 V
VEE = –15 V
∆Vin = 100 mV
125°C and 25°C
–55°C
10
100
1000
CL, OUTPUT LOAD CAPACITANCE (pF)
Figure 29. Input Referred Noise Voltage
and Current versus Frequency
100
10
VCC = +15 V
50
VEE = –15 V 5.0
30
TA = 25°C
3.0
20
2.0
10
1.0
Current
5.0
0.5
3.0
Voltage
0.3
2.0
0.2
1.0
1.0
0.1
10
100
1.0 k
10 k
100 k
f, FREQUENCY (Hz)
Figure 30. Total Input Referred Noise Voltage
versus Source Resistant
1000
VCC = +15 V f = 1.0 kHz
Ǹ ) ) VEE = –15 V TA = 25°C
Vn (total) = (inRs)2 en2 4KTRS
100
10
1.0
10
100
1.0 k
10 k
100 k
RS, SOURCE RESISTANCE (Ω)
1.0 M
Figure 31. Phase Margin and Gain Margin
versus Differential Source Resistance
14
0
12
Gain
10
R
10 Vin 1
–
8.0
+
R2
VO
20
30
6.0
4.0
2.0
0
1.0
Phase
40
VCC = +15 V
VEE = –15 V
50
RT = R1 + R2
VO = 0 V
60
TA = 25°C
70
10
100
1.0 k
10 k
RT, DIFFERENTIAL SOURCE RESISTANCE (Ω)
8
Figure 32. Inverting Amplifer Slew Rate
VCC = +15 V
VEE = –15 V
AV = –1.0
RL = 2.0 kΩ
CL = 100 pF
TA = 25°C
t, TIME (2.0 µs/DIV)
MOTOROLA ANALOG IC DEVICE DATA
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