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DUAL HIGH-SPEED LOW-NOISE OPERATIONAL AMPLIFIER
SLLS633C – OCTOBER 2004 – REVISED NOVEMBER 2006
Electrical Characteristics
V
CC–
= –15 V, V
CC+
= 15 V, T
A
= 25°C (unless otherwise noted)
PARAMETER
V
IO
αV
IO
I
IB
I
IO
V
ICR
A
VD
Input offset voltage
Input offset voltage
temperature coefficient
Input bias current
Input offset current
Common-mode input voltage
range
Large-signal differential
voltage amplification
TEST CONDITIONS
V
O
= 0, R
S
= 10
Ω,
V
CM
= 0
V
O
= 0, R
S
= 10
Ω,
V
CM
= 0
V
O
= 0, V
CM
= 0
V
O
= 0, V
CM
= 0
∆V
IO
= 5 mV, V
O
= 0
R
L
≥
2 kΩ, V
O
=
±10
V
R
L
= 600
Ω
V
OM
Maximum output voltage swing V
ID
=
±1
V
R
L
= 2k
Ω
R
L
= 10k
Ω
CMMR
k
SVR (1)
I
OS
I
CC
(1)
Common-mode rejection ratio
Supply-voltage rejection ratio
Output short-circuit current
Supply current (per channel)
V
IN
=
±13
V
V
CC+
= 5 V to 15 V, V
CC–
= –5 V to –15 V
|V
ID
| = 1 V, Output to GND
V
O
= 0
Source current
Sink current
T
A
= 25°C
T
A
= –40°C to 85°C
T
A
= 25°C
T
A
= –40°C to 85°C
V
OM+
V
OM–
V
OM+
V
OM–
V
OM+
V
OM–
13.2
–13.2
13.5
–14
80
80
15
–20
T
A
= 25°C
T
A
= –40°C to 85°C
T
A
= –40°C to 85°C
T
A
= 25°C
T
A
= –40°C to 85°C
T
A
= 25°C
T
A
= –40°C to 85°C
±13
90
85
10.7
–11.9
13.8
–13.7
14.1
–14.6
100
105
29
–37
2.05
2.5
2.75
dB
dB
mA
mA
V
±14
110
25
2
300
750
800
150
175
MIN
TYP
0.15
MAX
2
3
UNIT
mV
µV/°C
nA
nA
V
dB
Measured with V
CC±
differentially varied at the same time
Operating Characteristics
V
CC–
= –15 V, V
CC+
= 15 V, T
A
= 25°C (unless otherwise noted)
PARAMETER
SR
GBW
B
1
G
m
Φ
m
Slew rate at unity gain
Gain bandwidth product
Unity gain frequency
Gain margin
Phase margin
Amp-to-amp isolation
Power bandwidth
THD
z
o
r
id
C
id
V
n
I
n
Total harmonic distortion
Open-loop output impedance
Differential input resistance
Differential input capacitance
Equivalent input noise voltage
Equivalent input noise current
f = 100 kHz
Open loop
R
L
= 2 kΩ
R
L
= 2 kΩ
f = 20 Hz to 20 kHz
V
O
= 27 V
(PP)
, R
L
= 2 kΩ, THD
≤
1%
V
O
= 3 V
rms
, A
VD
= 1, R
L
= 2 kΩ, f = 20 Hz to 20 kHz
V
O
= 0, f = 9 MHz
V
CM
= 0
V
CM
= 0
f = 1 kHz, R
S
= 100
Ω
f = 1 kHz
C
L
= 0 pF
C
L
= 100 pF
C
L
= 0 pF
C
L
= 100 pF
TEST CONDITIONS
A
VD
= 1, V
IN
= –10 V to 10 V, R
L
= 2 kΩ, C
L
= 100 pF
MIN
5
10
TYP
7
16
9
–11
–6
55
40
–120
120
0.002
37
175
12
4.5
0.5
MAX
UNIT
V/µs
MHz
MHz
dB
deg
dB
kHz
%
Ω
kΩ
pF
nV/√Hz
pA/√Hz
3
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