ELECTRICAL CHARACTERISTICS: V
S
= 2.7V to 5.5V
Boldface
limits apply over the specified temperature range,
T
A
= –55
°
C to +125
°
C.
At T
A
= +25°C, R
L
= 10kΩ connected to V
S
/ 2 and V
OUT
= V
S
/ 2, V
ENABLE
= V
DD
, unless otherwise noted.
OPA341NA, UA
OPA2341DGSA
PARAMETER
OFFSET VOLTAGE
Input Offset Voltage
Drift
vs Power Supply
Over Temperature
Channel Separation, dc
INPUT BIAS CURRENT
Input Bias Current
Over Temperature
Input Offset Current
NOISE
Input Voltage Noise, f = 0.1Hz to 50kHz
Input Voltage Noise Density, f = 1kHz
Input Current Noise Density, f = 1kHz
INPUT VOLTAGE RANGE
Common-Mode Voltage Range
Common-Mode Rejection Ratio
Over Temperature
Over Temperature
Over Temperature
INPUT IMPEDANCE
Differential
Common-Mode
OPEN-LOOP GAIN
Open-Loop Voltage Gain
Over Temperature
Over Temperature
FREQUENCY RESPONSE
Gain-Bandwidth Product
Slew Rate
Settling Time, 0.1%
0.01%
Overload Recovery Time
Total Harmonic Distortion + Noise
OUTPUT
Voltage Output Swing from Rail
Over Temperature
Over Temperature
Short-Circuit Current
Capacitive Load Drive
SHUTDOWN
t
OFF
t
ON
V
L
(Shutdown)
V
H
(Amplifier is Active)
I
QSD
POWER SUPPLY
Specified Voltage Range
Operating Voltage Range
Quiescent Current (per amplifier)
Over Temperature
TEMPERATURE RANGE
Specified Range
Operating Range
Storage Range
Thermal Resistance
SOT-23-6 Surface Mount
MSOP-10 Surface Mount
SO-8 Surface Mount
NOTE: (1) V
OUT
= 0.25V to 3.25V.
V
S
I
Q
I
O
= 0, V
S
= 5V
GBW
SR
t
S
A
OL
R
L
= 100kΩ, (V–) + 5mV < V
O
< (V+) – 5mV
R
L
= 100kΩ, (V–) + 5mV < V
O
< (V+) – 5mV
R
L
= 2kΩ, (V–) + 200mV < V
O
< (V+) – 200mV
R
L
= 2kΩ, (V–) + 200mV < V
O
< (V+) – 200mV
V
S
= 5V
G = +1, C
L
= 100pF
V
S
= 5V, 2V Step, G = +1, C
L
= 100pF
V
S
= 5V, 2V Step, G = +1, C
L
= 100pF
V
IN
• Gain
≤
V
S
V
S
= 5V, V
O
= 3Vp-p
(1)
, G = +1, f = 1kHz
R
L
= 100kΩ, A
OL
>
100dB
R
L
= 100kΩ, A
OL
>
100dB
R
L
= 2kΩ, A
OL
>
96dB
R
L
= 2kΩ, A
OL
>
94dB
I
SC
C
LOAD
5.5
6
1
1.6
0.2
0.0007
1
40
5
5
200
200
MHz
V/µs
µs
µs
µs
%
mV
mV
mV
mV
mA
100
100
96
94
V
OS
dV
OS
/dT
PSRR
CONDITION
V
S
= 5V
V
S
= 2.7V to 5.5V, V
CM
= 0V
V
S
= 2.7V to 5.5V, V
CM
= 0V
MIN
TYP
±2
±
2
40
0.2
I
B
I
OS
±0.6
±0.2
8
25
3
(V–) – 0.3
(V–) – 0.1
76
74
60
58
57
55
(V+) + 0.3
(V+) + 0.1
90
74
70
±10
2000
±10
MAX
±6
200
200
UNITS
mV
µV/
°
C
µV/V
µ
V/V
µV/V
pA
pA
pA
µVrms
nV/√Hz
fA/√Hz
V
V
dB
dB
dB
dB
dB
dB
Ω
|| pF
Ω
|| pF
dB
dB
dB
dB
e
n
i
n
V
CM
CMRR
V
S
= 5V, (V–) – 0.3V < V
CM
< (V+) – 1.8V
V
S
= 5V, (V–) – 0.1V < V
CM
< (V+) – 1.8V
V
S
= 5V, (V–) – 0.3V < V
CM
< (V+) + 0.3V
V
S
= 5V, (V–) – 0.1V < V
CM
< (V+) + 0.1V
V
S
= 2.7V, (V–) – 0.3V < V
CM
< (V+) + 0.3V
V
S
= 2.7V, (V–) – 0.1V < V
CM
< (V+) + 0.1V
10
13
|| 3
10
13
|| 6
120
110
THD+N
±50
See Typical Characteristics
1
3
V–
(V–) + 2
10
2.7
2.5 to 5.5
0.75
5.5
1.0
1.2
125
150
150
200
150
150
(V–) + 0.8
V+
µs
µs
V
V
nA
V
V
mA
mA
°C
°C
°C
°C/W
°C/W
°C/W
°C/W
–55
–55
–65
θ
JA
OPA341, 2341
SBOS202A
3
BURR-BROWN [ BURR-BROWN CORPORATION ]
