SBOS054C January 1995 – August 2024 OPA132 , OPA2132 , OPA4132
PRODUCTION DATA
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PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
OFFSET VOLTAGE | |||||||
VOS | Input offset voltage | OPAx132U | ±0.2 | ±0.5 | mV | ||
OPAx132UA | ±0.5 | ±2 | |||||
dVOS/dT | Input offset voltage drift | TA = –40°C to +85°C | ±2 | ±10 | μV/°C | ||
PSRR | Power-supply rejection ratio | ±2.5V ≤ VS ≤ ±18V | OPAx132U | ±5 | ±15 | μV/V | |
OPAx132UA | ±5 | ±30 | |||||
Channel separation (dual and quad) | RL = 2kΩ | 0.2 | μV/V | ||||
INPUT BIAS CURRENT | |||||||
IB | Input bias current(1) | ±5 | ±50 | pA | |||
TA = –40°C to +85°C | See Typical Characteristics | ||||||
IOS | Input offset current(1) | ±2 | ±50 | pA | |||
NOISE | |||||||
en | Input voltage noise density | f = 10Hz | 23 | nV/√Hz | |||
f = 100Hz | 10 | ||||||
f = 1kHz | 8 | ||||||
f = 10kHz | 8 | ||||||
In | Input current noise density | f = 1kHz | 3 | fA/√Hz | |||
INPUT VOLTAGE | |||||||
VCM | Common-mode voltage | (V–) + 2.5 | ±13 | (V+) – 3.5 | V | ||
CMRR | Common-mode rejection ratio | –12.5V ≤ VCM ≤ 11.5V | OPAx132U | 96 | 100 | dB | |
OPAx132UA | 86 | 94 | |||||
INPUT IMPEDANCE | |||||||
Differential | 1013 || 10 | Ω || pF | |||||
Common-mode | –12.5V ≤ VCM ≤ 11.5V | 1013 || 7 | |||||
OPEN-LOOP GAIN | |||||||
AOL | Open-loop voltage gain | RL = 10kΩ, –14.5V ≤ VO ≤ 13.8V |
OPAx132U | 110 | 120 | dB | |
OPAx132UA | 104 | 120 | |||||
RL = 2kΩ, –13.8V ≤ VO ≤ 13.5V |
OPAx132U | 110 | 126 | ||||
OPAx132UA | 104 | 120 | |||||
RL = 600Ω, –12.8V ≤ VO ≤ 12.5V |
OPAx132U | 110 | 130 | ||||
OPAx132UA | 104 | 120 | |||||
FREQUENCY RESPONSE | |||||||
GBW | Gain bandwidth product | 8 | MHz | ||||
SR | Slew rate | ±20 | V/μs | ||||
Settling time | 10V step, G = 1, CL = 100pF | 0.1% | 0.7 | μs | |||
0.01% | 1 | ||||||
THD+N | Total harmonic distortion plus noise | f = 1kHz, G = 1, VO = 3.5Vrms | RL = 2kΩ | 0.0008% | |||
RL = 600Ω | 0.0009% | ||||||
Overload recovery time | G = ±1 | 600 | ns | ||||
OUTPUT | |||||||
VO | Voltage output | RL = 10kΩ | Positive | (V+) – 1.2 | (V+) – 0.9 | V | |
Negative | (V–) + 0.3 | (V–) + 0.5 | |||||
RL = 2kΩ | Positive | (V+) – 1.5 | (V+) – 1.1 | ||||
Negative | (V–) + 1.2 | (V–) + 0.9 | |||||
RL = 600Ω | Positive | (V+) – 2.5 | (V+) – 2.0 | ||||
Negative | (V–) + 2.2 | (V–) + 1.5 | |||||
ISC | Short-circuit current | Sourcing | 36 | mA | |||
Sinking | –30 | mA | |||||
Capacitive load drive (stable operation) | See Typical Characteristics | ||||||
POWER SUPPLY | |||||||
IQ | Quiescent current (per amplifier) | IO = 0mA | ±4 | ±4.8 | mA |