Datasheet LT1113 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Dual Low Noise, Precision, JFET Input Op Amps |
| 页数 / 页 | 18 / 4 — elecTrical characTerisTics The. denotes specifications which apply over … |
| 文件格式/大小 | PDF / 721 Kb |
| 文件语言 | 英语 |
elecTrical characTerisTics The. denotes specifications which apply over the temperature range
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LT1113
elecTrical characTerisTics The
l
denotes specifications which apply over the temperature range 0°C ≤ TA ≤ 70°C. VS = ±15V, VCM = 0V, unless otherwise noted. (Note 12) LT1113AC LT1113C SYMBOL PARAMETER CONDITIONS (Note 4) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage l 0.6 2.1 0.7 2.5 mV VS = ±5V l 0.7 2.3 0.8 2.7 mV ∆VOS Average Input Offset (Note 8) l 7 15 8 20 µV/°C ∆Temp Voltage Drift IOS Input Offset Current l 50 350 55 450 pA IB Input Bias Current l 600 1200 700 1600 pA VCM Input Voltage Range l 12.9 13.4 12.9 13.4 V l –10.0 –10.8 –10.0 –10.8 V CMRR Common Mode Rejection Ratio VCM = –10V to 12.9V l 81 97 79 94 dB PSRR Power Supply Rejection Ratio VS = ±4.5V to ±20V l 83 99 81 97 dB AVOL Large-Signal Voltage Gain VO = ±12V, RL = 10k l 900 3600 800 3400 V/mV VO = ±10V, RL = 1k l 500 2600 400 2400 V/mV VOUT Output Voltage Swing RL = 10k l ±13.2 ±13.5 ±12.7 ±13.5 V RL = 1k l ±11.7 ±12.7 ±11.3 ±12.7 V SR Slew Rate RL ≥ 2k (Note 9) l 2.1 3.7 1.7 3.7 V/µs GBW Gain Bandwidth Product fO = 100kHz l 3.2 4.5 3.2 4.5 MHz IS Supply Current per Amplifier l 5.3 6.35 5.3 6.55 mA VS = ±5V l 5.3 6.30 5.3 6.50 mA ∆VOS Offset Voltage Match l 0.9 3.5 0.9 4.5 mV ∆I + B Noninverting Bias Current Match l 30 300 35 400 pA ∆CMRR Common Mode Rejection Match (Note 11) l 76 93 74 93 dB ∆PSRR Power Supply Rejection Match (Note 11) l 79 93 77 93 dB
The
l
denotes specifications which apply over the temperature range –40°C ≤ TA ≤ 85°C. VS = ±15V, VCM = 0V, unless otherwise noted. (Note 10) LT1113AC LT1113C SYMBOL PARAMETER CONDITIONS (Note 4) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage l 0.7 2.4 0.8 2.8 mV VS = ±5V l 0.8 2.6 0.9 3.0 mV ∆VOS Average Input Offset l 7 15 8 20 µV/°C ∆Temp Voltage Drift IOS Input Offset Current l 80 700 90 1000 pA IB Input Bias Current l 1750 3000 1800 5000 pA VCM Input Voltage Range l 12.6 13.0 12.6 13.0 V l –10.0 –10.5 –10.0 –10.5 V CMRR Common Mode Rejection Ratio VCM = –10V to 12.6V l 80 96 78 93 dB PSRR Power Supply Rejection Ratio VS = ±4.5V to ±20V l 81 98 79 96 dB AVOL Large-Signal Voltage Gain VO = ±12V, RL = 10k l 850 3300 750 3000 V/mV VO = ±10V, RL = 1k l 400 2200 300 2000 V/mV VOUT Output Voltage Swing RL = 10k l ±13.0 ±12.5 ±12.5 ±12.5 V RL = 1k l ±11.5 ±12.0 ±11.0 ±12.0 V SR Slew Rate RL ≥ 2k l 2.0 3.5 1.6 3.5 V/µs GBW Gain Bandwidth Product fO = 100kHz l 2.9 4.3 2.9 4.3 MHz 1113fc 4 For more information www.linear.com/LT1113
elecTrical characTerisTics The
l
denotes specifications which apply over the temperature range 0°C ≤ TA ≤ 70°C. VS = ±15V, VCM = 0V, unless otherwise noted. (Note 12) LT1113AC LT1113C SYMBOL PARAMETER CONDITIONS (Note 4) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage l 0.6 2.1 0.7 2.5 mV VS = ±5V l 0.7 2.3 0.8 2.7 mV ∆VOS Average Input Offset (Note 8) l 7 15 8 20 µV/°C ∆Temp Voltage Drift IOS Input Offset Current l 50 350 55 450 pA IB Input Bias Current l 600 1200 700 1600 pA VCM Input Voltage Range l 12.9 13.4 12.9 13.4 V l –10.0 –10.8 –10.0 –10.8 V CMRR Common Mode Rejection Ratio VCM = –10V to 12.9V l 81 97 79 94 dB PSRR Power Supply Rejection Ratio VS = ±4.5V to ±20V l 83 99 81 97 dB AVOL Large-Signal Voltage Gain VO = ±12V, RL = 10k l 900 3600 800 3400 V/mV VO = ±10V, RL = 1k l 500 2600 400 2400 V/mV VOUT Output Voltage Swing RL = 10k l ±13.2 ±13.5 ±12.7 ±13.5 V RL = 1k l ±11.7 ±12.7 ±11.3 ±12.7 V SR Slew Rate RL ≥ 2k (Note 9) l 2.1 3.7 1.7 3.7 V/µs GBW Gain Bandwidth Product fO = 100kHz l 3.2 4.5 3.2 4.5 MHz IS Supply Current per Amplifier l 5.3 6.35 5.3 6.55 mA VS = ±5V l 5.3 6.30 5.3 6.50 mA ∆VOS Offset Voltage Match l 0.9 3.5 0.9 4.5 mV ∆I + B Noninverting Bias Current Match l 30 300 35 400 pA ∆CMRR Common Mode Rejection Match (Note 11) l 76 93 74 93 dB ∆PSRR Power Supply Rejection Match (Note 11) l 79 93 77 93 dB
The
l
denotes specifications which apply over the temperature range –40°C ≤ TA ≤ 85°C. VS = ±15V, VCM = 0V, unless otherwise noted. (Note 10) LT1113AC LT1113C SYMBOL PARAMETER CONDITIONS (Note 4) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage l 0.7 2.4 0.8 2.8 mV VS = ±5V l 0.8 2.6 0.9 3.0 mV ∆VOS Average Input Offset l 7 15 8 20 µV/°C ∆Temp Voltage Drift IOS Input Offset Current l 80 700 90 1000 pA IB Input Bias Current l 1750 3000 1800 5000 pA VCM Input Voltage Range l 12.6 13.0 12.6 13.0 V l –10.0 –10.5 –10.0 –10.5 V CMRR Common Mode Rejection Ratio VCM = –10V to 12.6V l 80 96 78 93 dB PSRR Power Supply Rejection Ratio VS = ±4.5V to ±20V l 81 98 79 96 dB AVOL Large-Signal Voltage Gain VO = ±12V, RL = 10k l 850 3300 750 3000 V/mV VO = ±10V, RL = 1k l 400 2200 300 2000 V/mV VOUT Output Voltage Swing RL = 10k l ±13.0 ±12.5 ±12.5 ±12.5 V RL = 1k l ±11.5 ±12.0 ±11.0 ±12.0 V SR Slew Rate RL ≥ 2k l 2.0 3.5 1.6 3.5 V/µs GBW Gain Bandwidth Product fO = 100kHz l 2.9 4.3 2.9 4.3 MHz 1113fc 4 For more information www.linear.com/LT1113