Electrical characteristics MC33079
4/11 Doc ID 4468 Rev 5
3 Electrical characteristics
Table 3. Electrical characteristics at V
CC
+
= +15 V, V
CC
-
= -15 V, T
amb
= 25 °C
(unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
V
io
Input offset voltage (V
o
= 0 V, V
ic
= 0 V)
T
min
≤ T
amb
≤ T
max
2.5
3.5
mV
ΔV
io
/ΔT
Input offset voltage drift
V
o
= 0 V, V
ic
= 0 V, T
min
≤ T
amb
≤ T
max
2µV/°C
I
io
Input offset current (V
o
= 0 V, V
ic
= 0 V)
T
min
≤ T
amb
≤ T
max
10 150
175
nA
I
ib
Input bias current (V
o
= 0 V, V
ic
= 0 V)
T
min
≤ T
amb
≤ T
max
250 750
800
nA
A
vd
Large signal voltage gain (R
L
= 2 kΩ, V
o
= ±10 V)
T
min
≤ T
amb
≤ T
max
90
85
100
dB
±V
opp
Output voltage swing (V
id
= ±1 V)
R
L
= 600 Ω
R
L
= 600 Ω
R
L
= 2.0 kΩ
R
L
= 2.0 kΩ
R
L
= 10 kΩ
R
L
= 10 kΩ
13.2
13.5
12.2
-12.7
14
-14.2
14.3
-14.6
-13.2
-14
V
CMR Common-mode rejection ratio (V
ic
= ±13 V) 80 100 dB
SVR Supply voltage rejection ratio (V
CC
+
/ V
CC
-
= +15 V / -15 V to +5 V / -5 V) 80 105 dB
I
o
Output short-circuit current (V
id
= ±1 V, output to ground)
Source
Sink
15
20
29
37
mA
I
CC
Supply current (V
o
= 0 V, all amplifiers)
T
min
≤ T
amb
≤ T
max
810
12
mA
SR Slew rate (V
i
= -10 V to +10 V, R
L
= 2 kΩ, C
L
= 100 pF, A
V
= +1) 5 7 V/µs
GBP Gain bandwidth product (R
L
= 2 kΩ, C
L
= 100 pF, f = 100 kHz) 10 15 MHz
B Unity gain bandwidth (open loop) 9 MHz
A
m
Gain margin (R
L
= 2 kΩ)
C
L
= 0 pF
C
L
= 100 pF
-11
-6
dB
φm
Phase margin (R
L
= 2 kΩ)
C
L
= 0 pF
C
L
= 100 pF
55
30
Degrees
e
n
Equivalent input noise voltage (R
S
= 100 Ω, f = 1 kHz) 4.5
i
n
Equivalent input noise current (f = 1 kHz) 0.5
nV
Hz
------------
pA
Hz
------------
