SPECIFICATIONS
At TA = +25°C, VS = ±15V, unless otherwise noted.
OPA671AP
TYP
PARAMETER
CONDITION
MIN
MAX
UNITS
OFFSET VOLTAGE
Input Offset Voltage
Average Drift
±0.5
±10
94
±5
mV
µV/°C
dB
Power Supply Rejection
V
S = ±4.5 to ±16.5V
72
INPUT BIAS CURRENT(1)
Input Bias Current
Input Offset Current
VCM = 0V
VCM = 0V
5
2
50
pA
pA
NOISE
Input Voltage Noise
Noise Density, f = 100Hz
f = 1kHz
f = 10kHz
f = 100kHz
Voltage Noise, BW = 10Hz to 1MHz
Input Bias Current Noise
Current Noise Density, f = 10Hz to 1MHz
24
15
12
10
60
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
µVp-p
2
fA/√Hz
INPUT VOLTAGE RANGE
Common-Mode Input Range
Common-Mode Rejection
±12
74
±13
92
V
dB
V
CM = ±10V
INPUT IMPEDANCE
Differential
Common-Mode
1012 || 4.5
1012 || 6
Ω || pF
Ω || pF
OPEN-LOOP GAIN
Open-Loop Voltage Gain
VO = ±10V, RL = 1kΩ
80
78
dB
dB
V
O = ±10V, RL = 200Ω
74
FREQUENCY RESPONSE
Gain-Bandwidth Product
Slew Rate
35
107
240
150
85
MHz
V/µs
ns
ns
ns
G = –1, 10V Step
G = –1, 10V Step
G = –1, 10V Step
G = –1, 10V Step
G = 1, f = 100kHz
Settling Time
0.01%
0.1%
1%
Total Harmonic Distortion
0.0006
%
V
O = 3V, RL = 200Ω
OUTPUT
Voltage Output
Current Output
Short Circuit Current
Output Resistance, Open-Loop
RL = 200Ω
±10.5
±4.5
±11.5
50
–90/+105
20
V
V
V
O = ±10V
mA
mA
Ω
DC
POWER SUPPLY
Specified Operating Voltage
Operating Voltage Range
Quiescent Current
±15
V
V
mA
±18
±17
S = ±15V
±14.8
TEMPERATURE RANGE
Specification
Operating
–25
–40
–40
+85
+100
+125
°C
°C
°C
Storage
Thermal Resistance, θJA
Junction to Ambient
100
°C/W
NOTE: (1) Tested without warm-up at TJ = TA = 25°C.
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
®
2
OPA671
BB [ BURR-BROWN CORPORATION ]
