SBOS516G September 2010 – May 2020 OPA171 , OPA2171 , OPA4171
PRODUCTION DATA.
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
OFFSET VOLTAGE | ||||||
VOS | Input offset voltage | 0.25 | ±1.8 | mV | ||
Over temperature | TA = –40°C to +125°C | 0.3 | ±2 | mV | ||
dVOS/dT | Drift | TA = –40°C to +125°C | 0.3 | ±2 | µV/°C | |
vs power supply | VS = 4 to 36 V
TA = –40°C to +125°C |
1 | ±3 | µV/V | ||
Channel separation, DC | DC | 5 | µV/V | |||
INPUT BIAS CURRENT | ||||||
IB | Input bias current | ±8 | ±15 | pA | ||
Over temperature | TA = –40°C to +125°C | ±3.5 | nA | |||
IOS | Input offset current | ±4 | pA | |||
Over temperature | TA = –40°C to +125°C | ±3.5 | nA | |||
NOISE | ||||||
Input voltage noise | f = 0.1 Hz to 10 Hz | 3 | µVPP | |||
en | Input voltage noise density | f = 100 Hz | 25 | nV/√Hz | ||
f = 1 kHz | 14 | nV/√Hz | ||||
INPUT VOLTAGE | ||||||
VCM | Common-mode voltage range(1) | (V–) – 0.1 V | (V+) – 2 V | V | ||
CMRR | Common-mode rejection ratio | VS = ±2 V
(V–) – 0.1 V < VCM < (V+) – 2 V TA = –40°C to +125°C |
90 | 104 | dB | |
VS = ±18 V
(V–) – 0.1 V < VCM < (V+) – 2 V TA = –40°C to +125°C |
104 | 120 | dB | |||
INPUT IMPEDANCE | ||||||
Differential | 100 || 3 | MΩ || pF | ||||
Common-mode | 6 || 3 | 1012Ω || pF | ||||
OPEN-LOOP GAIN | ||||||
AOL | Open-loop voltage gain | VS = 4 V to 36 V
(V–) + 0.35 V < VO < (V+) – 0.35 V TA = –40°C to +125°C |
110 | 130 | dB | |
FREQUENCY RESPONSE | ||||||
GBP | Gain bandwidth product | 3 | MHz | |||
SR | Slew rate | G = 1 | 1.5 | V/µs | ||
tS | Settling time | To 0.1%
VS = ±18 V, G = 1 10-V step |
6 | µs | ||
To 0.01% (12 bit)
VS = ±18 V, G = 1 10-V step |
10 | µs | ||||
Overload recovery time | VIN × gain > VS | 2 | µs | |||
THD+N | Total harmonic distortion + noise | G = 1, f = 1 kHz
VO = 3 VRMS |
0.0002% | |||
OUTPUT | ||||||
VO | Voltage output swing from rail | VS = 5 V
RL = 10 kΩ |
30 | mV | ||
Over temperature | RL = 10 kΩ
AOL ≥ 110 dB TA = –40°C to +125°C |
(V–) + 0.35 | (V+) – 0.35 | V | ||
ISC | Short-circuit current | +25/–35 | mA | |||
CLOAD | Capacitive load drive | See Typical Characteristics | pF | |||
RO | Open-loop output resistance | f = 1 MHz
IO = 0 A |
150 | Ω | ||
POWER SUPPLY | ||||||
VS | Specified voltage range | 2.7 | 36 | V | ||
IQ | Quiescent current per amplifier | IO = 0 A | 475 | 595 | µA | |
Over temperature | IO = 0 A
TA = –40°C to +125°C |
650 | µA | |||
TEMPERATURE | ||||||
Specified range | –40 | 125 | °C | |||
Operating range | –55 | 150 | °C |
DESCRIPTION | FIGURE |
---|---|
Offset Voltage Production Distribution | Figure 1 |
Offset Voltage Drift Distribution | Figure 2 |
Offset Voltage vs Temperature | Figure 3 |
Offset Voltage vs Common-Mode Voltage | Figure 4 |
Offset Voltage vs Common-Mode Voltage (Upper Stage) | Figure 5 |
Offset Voltage vs Power Supply | Figure 6 |
IB and IOS vs Common-Mode Voltage | Figure 7 |
Input Bias Current vs Temperature | Figure 8 |
Output Voltage Swing vs Output Current (Maximum Supply) | Figure 9 |
CMRR and PSRR vs Frequency (Referred-to Input) | Figure 10 |
CMRR vs Temperature | Figure 11 |
PSRR vs Temperature | Figure 12 |
0.1-Hz to 10-Hz Noise | Figure 13 |
Input Voltage Noise Spectral Density vs Frequency | Figure 14 |
THD+N Ratio vs Frequency | Figure 15 |
THD+N vs Output Amplitude | Figure 16 |
Quiescent Current vs Temperature | Figure 17 |
Quiescent Current vs Supply Voltage | Figure 18 |
Open-Loop Gain and Phase vs Frequency | Figure 19 |
Closed-Loop Gain vs Frequency | Figure 20 |
Open-Loop Gain vs Temperature | Figure 21 |
Open-Loop Output Impedance vs Frequency | Figure 22 |
Small-Signal Overshoot vs Capacitive Load (100-mV Output Step) | Figure 23, Figure 24 |
No Phase Reversal | Figure 25 |
Positive Overload Recovery | Figure 26 |
Negative Overload Recovery | Figure 27 |
Small-Signal Step Response (100 mV) | Figure 28, Figure 29 |
Large-Signal Step Response | Figure 30, Figure 31 |
Large-Signal Settling Time (10-V Positive Step) | Figure 32 |
Large-Signal Settling Time (10-V Negative Step) | Figure 33 |
Short-Circuit Current vs Temperature | Figure 34 |
Maximum Output Voltage vs Frequency | Figure 35 |
Channel Separation vs Frequency | Figure 36 |