Datasheet LT1113 (Analog Devices) - 3
| Fabricante | Analog Devices |
| Descripción | Dual Low Noise, Precision, JFET Input Op Amps |
| Páginas / Página | 18 / 3 — e lecTrical characTerisTics VS = ±15V, VCM = 0V, TA = 25°C, unless … |
| Formato / tamaño de archivo | PDF / 721 Kb |
| Idioma del documento | Inglés |
e lecTrical characTerisTics VS = ±15V, VCM = 0V, TA = 25°C, unless otherwise noted. LT1113AM/AC. LT1113M/C. SYMBOL PARAMETER
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LT1113
e lecTrical characTerisTics VS = ±15V, VCM = 0V, TA = 25°C, unless otherwise noted. LT1113AM/AC LT1113M/C SYMBOL PARAMETER CONDITIONS (Note 4) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage 0.40 1.5 0.50 1.8 mV VS = ±5V 0.45 1.7 0.55 2.0 mV IOS Input Offset Current Warmed Up (Note 5) 30 100 35 150 pA IB Input Bias Current Warmed Up (Note 5) 300 450 320 480 pA en Input Noise Voltage 0.1Hz to 10Hz 2.4 2.4 µVP-P Input Noise Voltage Density fO = 10Hz 17 17 nV/√Hz fO = 1000Hz 4.5 6.0 4.5 6.0 nV/√Hz in Input Noise Current Density fO = 10Hz, fO = 1000Hz (Note 6) 10 10 fA/√Hz RIN Input Resistance Differential Mode 1011 1011 Ω Common Mode VCM = –10V to 8V 1011 1011 Ω VCM = 8V to 11V 1010 1010 Ω CIN Input Capacitance 14 14 pF VS = ±5V 27 27 pF VCM Input Voltage Range (Note 7) 13.0 13.5 13.0 13.5 V –10.5 –11.0 –10.5 –11.0 V CMRR Common Mode Rejection Ratio VCM = –10V to 13V 85 98 82 95 dB
VS = ±15V, VCM = 0V, TA = 25°C, unless otherwise noted. LT1113AM/AC LT1113M/C SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
PSRR Power Supply Rejection Ratio VS = ±4.5V to ± 20V 86 100 83 98 dB AVOL Large-Signal Voltage Gain VO = ±12V, RL = 10k 1200 4800 1000 4500 V/mV VO = ±10V, RL = 1k 600 4000 500 3000 V/mV VOUT Output Voltage Swing RL = 10k ±13.5 ±13.8 ±13.0 ±13.8 V RL = 1k ±12.0 ±13.0 ±11.5 ±13.0 V SR Slew Rate RL ≥ 2k (Note 9) 2.3 3.9 2.3 3.9 V/µs GBW Gain Bandwidth Product fO = 100kHz 4.0 5.6 4.0 5.6 MHz tS Settling Time 0.01%, AV = +1, RL = 1k, 4.2 4.2 µs CL ≤ 1000pF, 10V Step Channel Separation fO = 10Hz, VO = ±10V, RL = 1k 130 126 dB IS Supply Current per Amplifier 5.3 6.25 5.3 6.50 mA VS = ±5V 5.3 6.20 5.3 6.45 mA ∆VOS Offset Voltage Match 0.8 2.5 0.8 3.3 mV ∆I + B Noninverting Bias Current Match Warmed Up (Note 5) 10 80 10 120 pA ∆CMRR Common Mode Rejection Match (Note 11) 81 94 78 94 dB ∆PSRR Power Supply Rejection Match (Note 11) 82 95 80 95 dB 1113fc For more information www.linear.com/LT1113 3
e lecTrical characTerisTics VS = ±15V, VCM = 0V, TA = 25°C, unless otherwise noted. LT1113AM/AC LT1113M/C SYMBOL PARAMETER CONDITIONS (Note 4) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage 0.40 1.5 0.50 1.8 mV VS = ±5V 0.45 1.7 0.55 2.0 mV IOS Input Offset Current Warmed Up (Note 5) 30 100 35 150 pA IB Input Bias Current Warmed Up (Note 5) 300 450 320 480 pA en Input Noise Voltage 0.1Hz to 10Hz 2.4 2.4 µVP-P Input Noise Voltage Density fO = 10Hz 17 17 nV/√Hz fO = 1000Hz 4.5 6.0 4.5 6.0 nV/√Hz in Input Noise Current Density fO = 10Hz, fO = 1000Hz (Note 6) 10 10 fA/√Hz RIN Input Resistance Differential Mode 1011 1011 Ω Common Mode VCM = –10V to 8V 1011 1011 Ω VCM = 8V to 11V 1010 1010 Ω CIN Input Capacitance 14 14 pF VS = ±5V 27 27 pF VCM Input Voltage Range (Note 7) 13.0 13.5 13.0 13.5 V –10.5 –11.0 –10.5 –11.0 V CMRR Common Mode Rejection Ratio VCM = –10V to 13V 85 98 82 95 dB
VS = ±15V, VCM = 0V, TA = 25°C, unless otherwise noted. LT1113AM/AC LT1113M/C SYMBOL PARAMETER CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
PSRR Power Supply Rejection Ratio VS = ±4.5V to ± 20V 86 100 83 98 dB AVOL Large-Signal Voltage Gain VO = ±12V, RL = 10k 1200 4800 1000 4500 V/mV VO = ±10V, RL = 1k 600 4000 500 3000 V/mV VOUT Output Voltage Swing RL = 10k ±13.5 ±13.8 ±13.0 ±13.8 V RL = 1k ±12.0 ±13.0 ±11.5 ±13.0 V SR Slew Rate RL ≥ 2k (Note 9) 2.3 3.9 2.3 3.9 V/µs GBW Gain Bandwidth Product fO = 100kHz 4.0 5.6 4.0 5.6 MHz tS Settling Time 0.01%, AV = +1, RL = 1k, 4.2 4.2 µs CL ≤ 1000pF, 10V Step Channel Separation fO = 10Hz, VO = ±10V, RL = 1k 130 126 dB IS Supply Current per Amplifier 5.3 6.25 5.3 6.50 mA VS = ±5V 5.3 6.20 5.3 6.45 mA ∆VOS Offset Voltage Match 0.8 2.5 0.8 3.3 mV ∆I + B Noninverting Bias Current Match Warmed Up (Note 5) 10 80 10 120 pA ∆CMRR Common Mode Rejection Match (Note 11) 81 94 78 94 dB ∆PSRR Power Supply Rejection Match (Note 11) 82 95 80 95 dB 1113fc For more information www.linear.com/LT1113 3