Datasheet

OPA132, 2132, 4132
3
SBOS054A
www.ti.com
SPECIFICATIONS
At T
A
= +25°C, V
S
= ±15V, unless otherwise noted.
OPA132P, U
OPA2132P, U
OPA132PA, UA
OPA2132PA, UA
OPA4132PA, UA
PARAMETER CONDITION MIN TYP MAX MIN TYP MAX UNITS
OFFSET VOLTAGE
Input Offset Voltage ±0.25 ±0.5 ±0.5 ±2mV
vs Temperature
(1)
Operating Temperature Range ±2 ±10 ✻✻µV/°C
vs Power Supply V
S
= ±2.5V to ±18V 5 15 ✻ 30 µV/V
Channel Separation (dual and quad) R
L
= 2kΩ 0.2 ✻ µV/V
INPUT BIAS CURRENT
Input Bias Current
(2)
V
CM
= 0V +5 ±50 ✻✻ pA
vs Temperature See Typical Curve ✻
Input Offset Current
(2)
V
CM
= 0V ±2 ±50 ✻✻ pA
NOISE
Input Voltage Noise
Noise Density, f = 10Hz 23 ✻ nV/√Hz
f = 100Hz 10 ✻ nV/√Hz
f = 1kHz 8 ✻ nV/√Hz
f = 10kHz 8 ✻ nV/√Hz
Current Noise Density, f = 1kHz 3 ✻ fA/√Hz
INPUT VOLTAGE RANGE
Common-Mode Voltage Range (V–)+2.5 ±13 (V+)–2.5 ✻✻✻ V
Common-Mode Rejection V
CM
= –12.5V to +12.5V 96 100 86 94 dB
INPUT IMPEDANCE
Differential 10
13
|| 2 ✻ Ω || pF
Common-Mode V
CM
= –12.5V to +12.5V 10
13
|| 6 ✻ Ω || pF
OPEN-LOOP GAIN
Open-Loop Voltage Gain R
L
= 10kΩ, V
O
= –14.5V to +13.8V 110 120 104 ✻ dB
R
L
= 2kΩ, V
O
= –13.8V to +13.5V 110 126 104 120 dB
R
L
= 600Ω, V
O
= –12.8V to +12.5V 110 130 104 120 dB
FREQUENCY RESPONSE
Gain-Bandwidth Product 8 ✻ MHz
Slew Rate ±20 ✻ V/µs
Settling Time: 0.1% G = –1, 10V Step, C
L
= 100pF 0.7 ✻ µs
0.01% G = –1, 10V Step, C
L
= 100pF 1 ✻ µs
Overload Recovery Time G = ±1 0.5 ✻ µs
Total Harmonic Distortion + Noise 1kHz, G = 1, V
O
= 3.5Vrms
R
L
= 2kΩ 0.00008 ✻ %
R
L
= 600Ω 0.00009 ✻ %
OUTPUT
Voltage Output, Positive R
L
= 10kΩ (V+)–1.2 (V+)–0.9 ✻✻ V
Negative (V–)+0.5 (V–)+0.3 ✻✻ V
Positive R
L
= 2kΩ (V+)–1.5 (V+)–1.2 ✻✻ V
Negative (V–)+1.2 (V–)+0.9 ✻✻ V
Positive R
L
= 600Ω (V+)–2.5 (V+)–2.0 ✻✻ V
Negative (V–)+2.2 (V–)+1.9 ✻✻ V
Short-Circuit Current ±40 ✻ mA
Capacitive Load Drive (Stable Operation) See Typical Curve ✻
POWER SUPPLY
Specified Operating Voltage ±15 ✻ V
Operating Voltage Range ±2.5 ±18 ✻✻V
Quiescent Current (per amplifier) I
O
= 0 ±4 ±4.8 ✻✻ mA
TEMPERATURE RANGE
Operating Range –40 +85 ✻✻°C
Storage –40 +125 ✻✻°C
Thermal Resistance,
θ
JA
8-Pin DIP 100 ✻ °C/W
SO-8 Surface-Mount 150 ✻ °C/W
14-Pin DIP 80 ✻ °C/W
SO-14 Surface-Mount 110 ✻ °C/W
✻ Specifications same as OPA132P, OPA132U.
NOTES: (1) Guaranteed by wafer test. (2) High-speed test at T
J
= 25°C.