MC33078, MC33079, NCV33078, NCV33079
http://onsemi.com
8
25°C
-55°C
125°C
V
CC
= +15 V
V
EE
= -15 V
DV
in
= 100 mV
DV
in
V
O
C
L
-
+
V
CC
= +15 V
V
EE
= -15 V
V
O
= 0 V
Phase
Gain
125°C
-55°C25°C
25°C
-55°C
125°C
V
in
V
O
C
L
2.0 kW
-
+
Gain
Phase
V
CC
= +15 V
V
EE
= -15 V
R
L
= 2.0 kW
T
A
= 25°C
Figure 24. Slew Rate versus Temperature Figure 25. Voltage Gain and Phase
versus Frequency
Figure 26. Open Loop Gain Margin and
Phase Margin versus Load Capacitance
Figure 27. Overshoot versus Output
Load Capacitance
Figure 28. Input Referred Noise Voltage and
Current versus Frequency
Figure 29. Total Input Referred Noise Voltage
versus Source Resistance
SR, SLEW RATE (V/s)μ
V
CC
= +15 V
V
EE
= -15 V
DV
in
= 20 V
T
A
, AMBIENT TEMPERATURE (°C)
Falling
Rising
-55 -25 0 25 50 75 100 125
f, FREQUENCY (Hz)
VOL
A, OPEN LOOP VOLTAGE GAIN (dB)
1.0 10 100 1.0 k 10 k 100 k 1.0 M 10 M
0
45
90
135
180
EXCESS PHASE
DEGREES
A, OPEN LOOP GAIN MARGIN (dB)
m
1 10 100 1000
0
10
20
30
40
50
60
φ
, PHASE MARGIN (DEGREES)
m
70
C
L
, OUTPUT LOAD CAPACITANCE (pF) C
L
, OUTPUT LOAD CAPACITANCE (pF)
10 100 1.0 k 10 k
os, OVERSHOOT (%)
10 100 1.0 k 10 k 100 k
10
0.1
f, FREQUENCY (Hz)
e, INPUT REFERRED NOISE VOLTAGE ()
n
nV/ Hz√
V
CC
= +15 V
V
EE
= -15 V
T
A
= 25°C
Voltage
Current
pA/ Hz√
nV/ Hz√
R
S
, SOURCE RESISTANCE (W)
i
, REFERRED NOISE VOLTAGE (
n
V
CC
= +15 V
V
EE
= -15 V
f = 1.0 kHz
T
A
= 25°C
V
n
(total) =
10 100 1.0 k 10 k 100 k 1.0 M
, INPUT REFERRED NOISE CURRENT ( )
n
V)
10
8.0
6.0
4.0
2.0
120
100
80
60
40
20
0
14
12
10
8.0
6.0
4.0
2.0
0
100
80
60
40
20
0
100
80
50
30
20
10
8.0
5.0
3.0
2.0
1.0
1000
100
10
1.0
DV
in
V
O
2.0
kW
-
+
(i
n
R
s
)
2
)e
n
2
)4KTR
S
Ǹ
