Datasheet

MC33078, MC33079
http://onsemi.com
4
AC ELECTRICAL CHARACTERISTICS (V
CC
= +15 V, V
EE
= −15 V, T
A
= 25°C, unless otherwise noted.)
Characteristics
Symbol Min Typ Max Unit
Slew Rate (V
in
= −10 V to +10 V, R
L
= 2.0 k, C
L
= 100 pF A
V
= +1.0) SR 5.0 7.0 − V/s
Gain Bandwidth Product (f = 100 kHz) GBW 10 16 − MHz
Unity Gain Bandwidth (Open Loop) BW − 9.0 − MHz
Gain Margin (R
L
= 2.0 k)
C
L
= 0 pF
C
L
= 100 pF
A
m
−
−
−11
−6.0
−
−
dB
Phase Margin (R
L
= 2.0 k)
C
L
= 0 pF
C
L
= 100 pF

m
−
−
55
40
−
−
Deg
Channel Separation (f = 20 Hz to 20 kHz) CS − −120 − dB
Power Bandwidth (V
O
= 27 V
pp
, R
L
= 2.0 k, THD  1.0%) BW
p
− 120 − kHz
Total Harmonic Distortion (R
L
= 2.0 k, f = 20 Hz to 20 kHz, V
O
= 3.0 V
rms
, A
V
= +1.0) THD − 0.002 − %
Open Loop Output Impedance (V
O
= 0 V, f = 9.0 MHz) |Z
O
| − 37 − 
Differential Input Resistance (V
CM = 0 V)
R
in
− 175 − k
Differential Input Capacitance (V
CM = 0 V)
C
in
− 12 − pF
Equivalent Input Noise Voltage (R
S
= 100 , f = 1.0 kHz) e
n
− 4.5 −
nV/ Hz√
Equivalent Input Noise Current (f = 1.0 kHz) i
n
− 0.5 −
pA/ Hz√
V
CM
= 0 V
T
A
= 25°C
Figure 2. Maximum Power Dissipation
versus Temperature
Figure 3. Input Bias Current versus
Supply Voltage
Figure 4. Input Bias Current versus Temperature Figure 5. Input Offset Voltage versus Temperature
P, MAXIMUM POWER DISSIPATION (mW)
D
−20 0 20 40 60 80 100 120 140 160
T
A
, AMBIENT TEMPERATURE (°C)
−55 −40
MC33078P & MC33079P
MC33079D
MC33078D
5.0 10 15 20
V
CC
, | V
EE
|, SUPPLY VOLTAGE (V)
I, INPUT BIAS CURRENT (nA)
IB
T
A
, AMBIENT TEMPERATURE (°C)
0 25 50 75 100 125−55 −25
V
CC
= +15 V
V
EE
= −15 V
V
CM
= 0 V
V, INPUT OFFSET VOLTAGE (mV)
IO
T
A
, AMBIENT TEMPERATURE (°C)
−55 −25 0 25 50 75 100 125
Unit 1
Unit 2
Unit 3
V
CC
= +15 V
V
EE
= −15 V
R
S
= 10 
V
CM
= 0 V
A
V
= +1
I, INPUT BIAS CURRENT (nA)
IB
2400
2000
1600
1200
800
400
0
800
600
400
200
0
1000
800
600
400
200
0
2.0
1.0
0
−1.0
−2.0