OPA129 Datasheet, PDF (2/7 Pages) Burr-Brown (TI) – Ultra-Low Bias Current Difet OPERATIONAL AMPLIFIER

SPECIFICATIONS
ELECTRICAL
At V_S = ±15V and T_A = +25°C unless otherwise noted. Pin 8 connected to ground.
OPA129PB, UB
OPA129P, U
PARAMETER
INPUT BIAS CURRENT⁽¹⁾
vs Temperature
CONDITION
V_CM = 0V
MIN
TYP
MAX
MIN
TYP
±30
±100
*
Doubles every 10°C
*
MAX
±250
UNITS
fA
INPUT OFFSET CURRENT
OFFSET VOLTAGE
Input Offset Voltage
vs Temperature
Supply Rejection
NOISE
Voltage
Current
V_CM = 0V
V_CM = 0V
V_S = ±5V to ±18V
f = 10Hz
f = 100Hz
f = 1kHz
f = 10kHz
f_B = 0.1Hz to 10Hz
f = 10kHz
±30
±0.5
±2
±3
±10
±3
±100
85
28
17
15
4
0.1
*
fA
±1
±5
mV
±5
µV/°C
*
*
µV/V
*
nV/√Hz
*
nV/√Hz
*
nV/√Hz
*
nV/√Hz
*
µVp-p
*
fA/√Hz
INPUT IMPEDANCE
Differential
Common-Mode
10¹³ || 1
10¹⁵ || 2
*
Ω || pF
*
Ω || pF
VOLTAGE RANGE
Common-Mode Input Range
Common-Mode Rejection
V_IN = ±10V
±10
±12
80
118
OPEN-LOOP GAIN, DC
Open-Loop Voltage Gain
R_L ≥ 2kΩ
94
120
FREQUENCY RESPONSE
Unity Gain, Small Signal
1
Full Power Response
Slew Rate
Settling Time:
0.1%
20Vp-p, R_L = 2kΩ
47
V_O = ±10V, R_L = 2kΩ
1
2.5
G = –1, R_L = 2kΩ, 10V Step
5
0.01%
10
Overload Recovery, 50% Overdrive⁽²⁾
G = –1
5
*
*
*
*
*
*
*
*
*
*
*
*
*
V
dB
dB
MHz
kHz
V/µs
µs
µs
µs
RATED OUTPUT
Voltage Output
Current Output
Load Capacitance Stability
Short-Circuit Current
R_L = 2kΩ
V_O = ±12V
Gain = +1
±12
±13
*
*
±6
±10
*
*
1000
*
±35
±55
*
V
mA
pF
*
mA
POWER SUPPLY
Rated Voltage
Voltage Range, Derated Performance
±15
*
±5
±18
*
Current, Quiescent
I_O = 0mA
1.2
1.8
*
TEMPERATURE
Specification
Ambient Temperature
–40
+85
*
Operating
Ambient Temperature
–40
+125
*
Storage
Thermal Resistance
PDIP—"P"
–40
+125
*
θ_JA, Junction-to-Ambient
90
*
SOIC—"U"
100
*
V
*
V
*
mA
*
°C
*
°C
*
°C
°C/W
°C/W
NOTES: (1) High-speed automated test. (2) Overload recovery is defined as the time required for the output to return from saturation to linear operation following the
removal of a 50% input overdrive.
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.
®
OPA129
2