Datasheet LT1077 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Micropower, Single Supply, Precision Op Amp |
| 页数 / 页 | 16 / 4 — ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply … |
| 文件格式/大小 | PDF / 309 Kb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply over the temperature range of 0
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文件文字版本
LT1077
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the temperature range of 0
°
C
≤
TA
≤
70
°
C otherwise, specifications are at TA = 25
°
C. VS = 5V, 0V, VCM = 0.1V, VO = 1.4V unless noted. LT1077AC LT1077C/S8 SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage ● 30 110 35 150 µV LT1077S8 ● 40 280 µV ∆VOS/∆T Input Offset Voltage Drift (Note 6) ● 0.4 1.6 0.5 2.0 µV/°C LT1077S8 (Note 6) 0.7 3.0 µV/°C IOS Input Offset Current ● 0.07 0.45 0.07 0.60 nA IB Input Bias Current ● 7 10 7 12 nA CMRR Common Mode Rejection Ratio VCM = 0V to 3.4V ● 94 105 90 104 dB PSRR Power Supply Rejection Ratio VS = 2.6V to 12V ● 100 116 97 115 dB AVOL Large-Signal Voltage Gain VO = 0.05V to 3.5V, RL = 50k ● 180 800 150 800 V/mV Maximum Output Voltage Swing Output Low, No Load ● 4.0 7 4.0 7 mV Output Low, ISINK = 100µA ● 100 150 100 150 mV Output High, No Load ● 4.1 4.3 4.1 4.3 V Output High, 2k to GND ● 3.3 3.8 3.3 3.8 V IS Supply Current ● 52 70 52 80 µA
VS =
±
15V, TA = 25
°
C unless noted. LT1077AM/AI/AC LT1077M/I/C/S8 SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage 20 150 25 200 µV LT1077S8 30 300 µV IOS Input Offset Current 0.06 0.35 0.06 0.45 nA IB Input Bias Current 7 9 7 11 nA Input Voltage Range 13.5 13.8 13.5 13.8 V – 15.0 – 15.3 – 15.0 – 15.3 V CMRR Common Mode Rejection Ratio VCM = 13.5V to –15V 100 109 97 108 dB PSRR Power Supply Rejection Ratio VS = 5V, 0V to ±18V 106 122 103 120 dB AVOL Large-Signal Voltage Gain VO = ±10V, RL = 50k 1000 8000 800 8000 V/mV VO = ±10V, RL = 2k 400 1500 300 1500 V/mV VOUT Maximum Output Voltage Swing RL = 50k ±13.0 ±14.0 ±13.0 ±14.0 V RL = 2k ±11.0 ±13.2 ±11.0 ±13.2 V SR Slew Rate 0.07 0.12 0.07 0.12 V/µs IS Supply Current 56 75 56 85 µA 1077fa 4
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the temperature range of 0
°
C
≤
TA
≤
70
°
C otherwise, specifications are at TA = 25
°
C. VS = 5V, 0V, VCM = 0.1V, VO = 1.4V unless noted. LT1077AC LT1077C/S8 SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage ● 30 110 35 150 µV LT1077S8 ● 40 280 µV ∆VOS/∆T Input Offset Voltage Drift (Note 6) ● 0.4 1.6 0.5 2.0 µV/°C LT1077S8 (Note 6) 0.7 3.0 µV/°C IOS Input Offset Current ● 0.07 0.45 0.07 0.60 nA IB Input Bias Current ● 7 10 7 12 nA CMRR Common Mode Rejection Ratio VCM = 0V to 3.4V ● 94 105 90 104 dB PSRR Power Supply Rejection Ratio VS = 2.6V to 12V ● 100 116 97 115 dB AVOL Large-Signal Voltage Gain VO = 0.05V to 3.5V, RL = 50k ● 180 800 150 800 V/mV Maximum Output Voltage Swing Output Low, No Load ● 4.0 7 4.0 7 mV Output Low, ISINK = 100µA ● 100 150 100 150 mV Output High, No Load ● 4.1 4.3 4.1 4.3 V Output High, 2k to GND ● 3.3 3.8 3.3 3.8 V IS Supply Current ● 52 70 52 80 µA
VS =
±
15V, TA = 25
°
C unless noted. LT1077AM/AI/AC LT1077M/I/C/S8 SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage 20 150 25 200 µV LT1077S8 30 300 µV IOS Input Offset Current 0.06 0.35 0.06 0.45 nA IB Input Bias Current 7 9 7 11 nA Input Voltage Range 13.5 13.8 13.5 13.8 V – 15.0 – 15.3 – 15.0 – 15.3 V CMRR Common Mode Rejection Ratio VCM = 13.5V to –15V 100 109 97 108 dB PSRR Power Supply Rejection Ratio VS = 5V, 0V to ±18V 106 122 103 120 dB AVOL Large-Signal Voltage Gain VO = ±10V, RL = 50k 1000 8000 800 8000 V/mV VO = ±10V, RL = 2k 400 1500 300 1500 V/mV VOUT Maximum Output Voltage Swing RL = 50k ±13.0 ±14.0 ±13.0 ±14.0 V RL = 2k ±11.0 ±13.2 ±11.0 ±13.2 V SR Slew Rate 0.07 0.12 0.07 0.12 V/µs IS Supply Current 56 75 56 85 µA 1077fa 4