SBOSA94A November 2021 – April 2022 OPA4H014-SEP
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
OFFSET VOLTAGE | |||||||
VOS | Input offset voltage | ±30 | ±120 | μV | |||
VS = ±9 V, TA = –55°C to +125°C | ±220 | ||||||
TA = –55°C to +125°C | ±4 | μV/V | |||||
dVOS/dT | Drift | VS = ±9 V, TA = –55°C to +125°C | ±0.35 | ±1 | μV/°C | ||
PSRR | Power-supply rejection ratio | TA = –55°C to +125°C | ±0.1 | ±0.5 | μV/V | ||
Channel separation | f = dc | 0.02 | µV/V | ||||
f = 100 kHz | 10 | ||||||
INPUT BIAS CURRENT | |||||||
IB | Input bias current | ±0.5 | ±10 | pA | |||
TA = –55°C to +125°C | ±3 | nA | |||||
IOS | Input offset current | ±0.5 | ±10 | pA | |||
TA = –55°C to +125°C | ±1 | nA | |||||
NOISE | |||||||
Input voltage noise | f = 0.1 Hz to 10 Hz | 250 | nVPP | ||||
f = 0.1 Hz to 10 Hz | 42 | nVRMS | |||||
en | Input voltage noise density | f = 10 Hz | 8 | nV/√Hz | |||
f = 100 Hz | 5.8 | ||||||
f = 1 kHz | 5.1 | ||||||
In | Input current noise density | f = 1 kHz | 0.8 | fA/√Hz | |||
INPUT VOLTAGE | |||||||
VCM | Common-mode voltage | TA = –55°C to +125°C | (V–) – 0.1 | (V+) – 3.5 | V | ||
CMRR | Common-mode rejection ratio | VS = ±9 V, VCM = (V–) – 0.1 V to (V+) – 3.5 V |
126 | 140 | dB | ||
VS = ±9 V, VCM = (V–) – 0.1 V to (V+) – 3.5 V, TA = –55°C to +125°C |
120 | ||||||
INPUT IMPEDANCE | |||||||
Differential | 1013 || 10 | Ω || pF | |||||
Common-mode | VCM = (V–) – 0.1 V to (V+) – 3.5 V | 1013 || 7 | |||||
OPEN-LOOP GAIN | |||||||
AOL | Open-loop voltage gain | VO = (V–) + 0.35 V to (V+) – 0.35 V, RL = 10 kΩ |
120 | 126 | dB | ||
VO = (V–) + 0.35 V to (V+) – 0.35 V | 114 | 126 | |||||
VO = (V–) + 0.35 V to (V+) – 0.35 V, TA = –55°C to +125°C |
108 | ||||||
FREQUENCY RESPONSE | |||||||
BW | Gain bandwidth product | 11 | MHz | ||||
SR | Slew rate | 20 | V/μs | ||||
Settling time | 12 bits | 10-V step, gain = +1 | 0.88 | μs | |||
16 bits | 10-V step, gain = +1 | 1.6 | |||||
THD+N | Total harmonic distortion and noise | f = 1 kHz, gain = +1, VO = 3.5 VRMS | 0.00005% | ||||
Overload recovery time | 600 | ns | |||||
OUTPUT | |||||||
Output swing from rail | RL = 10 kΩ, AOL ≥ 108 dB | (V–) + 0.2 | (V+) – 0.2 | V | |||
AOL ≥ 108 dB | (V–) + 0.35 | (V+) – 0.35 | |||||
ISC | Short-circuit current | Source | 36 | mA | |||
Sink | –30 | ||||||
CLOAD | Capacitive load drive | See Figure 6-17 and Figure 6-18 | |||||
ZO | Open-loop output impedance | f = 1 MHz, IO = 0 mA | 16 | Ω | |||
POWER SUPPLY | |||||||
IQ | Quiescent current (per amplifier) | IO = 0 mA | 1.8 | 2 | mA | ||
TA = –55°C to +125°C | 2.7 |