Datasheet LT1124, LT1125 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | Dual/Quad Low Noise, High Speed Precision Op Amps |
| 页数 / 页 | 20 / 5 — e lecTrical characTerisTics The. denotes the specifications which apply … |
| 文件格式/大小 | PDF / 383 Kb |
| 文件语言 | 英语 |
e lecTrical characTerisTics The. denotes the specifications which apply over the 0°C ≤ TA ≤ 70°C
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文件文字版本
LT1124/LT1125
e lecTrical characTerisTics The
l
denotes the specifications which apply over the 0°C ≤ TA ≤ 70°C temperature range, VS = ±15V, unless otherwise noted. LT1124AC LT1124C LT1125AC LT1125C SYMBOL PARAMETER CONDITIONS (Note 2) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage LT1124 l 35 120 45 170 µV LT1125 l 40 140 50 210 µV ∆VOS Average Input Offset (Note 5) l 0.3 1 0.4 1.5 µV/°C ∆Temp Voltage Drift IOS Input Offset Current LT1124 l 6 25 7 35 nA LT1125 l 7 35 8 45 nA IB Input Bias Current l ±8 ±35 ±9 ±45 nA VCM Input Voltage Range l ±11.5 ±12.4 ±11.5 ±12.4 V CMRR Common Mode Rejection Ratio VCM = ±11.5V l 109 125 102 122 dB PSRR Power Supply Rejection Ratio VS = ±4V to ±18V l 112 125 107 122 dB AVOL Large-Signal Voltage Gain RL ≥ 10k, VOUT = ±10V l 4.0 15 2.5 14 V/µV RL ≥ 2k, VOUT = ±10V l 1.5 3.5 1.0 2.5 V/µV VOUT Maximum Output Voltage Swing RL ≥ 2k l ±12.5 ±13.7 ±12 ±13.7 V SR Slew Rate RL ≥ 2k (Notes 3, 7) l 2.6 4 2.4 4 V/µs IS Supply Current per Amplifier l 2.4 3 2.4 3 mA
The
l
denotes the specifications which apply over the –40°C ≤ TA ≤ 85°C temperature range, VS = ±15V, unless otherwise noted. (Note 10) LT1124AC/AI LT1124C/I LT1125AC LT1125C SYMBOL PARAMETER CONDITIONS (Note 2) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage LT1124 l 40 140 50 200 µV LT1125 l 45 160 55 240 µV ∆VOS Average Input Offset (Note 5) l 0.3 1 0.4 1.5 µV/°C ∆Temp Voltage Drift IOS Input Offset Current LT1124 l 15 40 17 55 nA LT1125 l 15 50 17 65 nA IB Input Bias Current l ±15 ±50 ±17 ±65 nA VCM Input Voltage Range l ±11.4 ±12.2 ±11.4 ±12.2 V CMRR Common Mode Rejection Ratio VCM = ±11.4V l 107 124 101 121 dB PSRR Power Supply Rejection Ratio VS = ±4V to ±18V l 111 124 106 121 dB AVOL Large-Signal Voltage Gain RL ≥ 10k, VOUT = ±10V l 3.5 12 2.2 12 V/µV RL ≥ 2k, VOUT = ±10V l 1.2 3.2 0.8 2.3 V/µV VOUT Maximum Output Voltage Swing RL ≥ 2k l ±12.5 ±13.6 ±12 ±13.6 V SR Slew Rate RL ≥ 2k (Notes 3, 7) l 2.4 3.9 2.1 3.9 V/µs IS Supply Current per Amplifier l 2.4 3.25 2.4 3.25 mA 11245ff For more information www.linear.com/LT1124 5 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Performance Comparison Typical Applications Schematic Diagram Package Description Revision History Typical Application Related Parts
e lecTrical characTerisTics The
l
denotes the specifications which apply over the 0°C ≤ TA ≤ 70°C temperature range, VS = ±15V, unless otherwise noted. LT1124AC LT1124C LT1125AC LT1125C SYMBOL PARAMETER CONDITIONS (Note 2) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage LT1124 l 35 120 45 170 µV LT1125 l 40 140 50 210 µV ∆VOS Average Input Offset (Note 5) l 0.3 1 0.4 1.5 µV/°C ∆Temp Voltage Drift IOS Input Offset Current LT1124 l 6 25 7 35 nA LT1125 l 7 35 8 45 nA IB Input Bias Current l ±8 ±35 ±9 ±45 nA VCM Input Voltage Range l ±11.5 ±12.4 ±11.5 ±12.4 V CMRR Common Mode Rejection Ratio VCM = ±11.5V l 109 125 102 122 dB PSRR Power Supply Rejection Ratio VS = ±4V to ±18V l 112 125 107 122 dB AVOL Large-Signal Voltage Gain RL ≥ 10k, VOUT = ±10V l 4.0 15 2.5 14 V/µV RL ≥ 2k, VOUT = ±10V l 1.5 3.5 1.0 2.5 V/µV VOUT Maximum Output Voltage Swing RL ≥ 2k l ±12.5 ±13.7 ±12 ±13.7 V SR Slew Rate RL ≥ 2k (Notes 3, 7) l 2.6 4 2.4 4 V/µs IS Supply Current per Amplifier l 2.4 3 2.4 3 mA
The
l
denotes the specifications which apply over the –40°C ≤ TA ≤ 85°C temperature range, VS = ±15V, unless otherwise noted. (Note 10) LT1124AC/AI LT1124C/I LT1125AC LT1125C SYMBOL PARAMETER CONDITIONS (Note 2) MIN TYP MAX MIN TYP MAX UNITS
VOS Input Offset Voltage LT1124 l 40 140 50 200 µV LT1125 l 45 160 55 240 µV ∆VOS Average Input Offset (Note 5) l 0.3 1 0.4 1.5 µV/°C ∆Temp Voltage Drift IOS Input Offset Current LT1124 l 15 40 17 55 nA LT1125 l 15 50 17 65 nA IB Input Bias Current l ±15 ±50 ±17 ±65 nA VCM Input Voltage Range l ±11.4 ±12.2 ±11.4 ±12.2 V CMRR Common Mode Rejection Ratio VCM = ±11.4V l 107 124 101 121 dB PSRR Power Supply Rejection Ratio VS = ±4V to ±18V l 111 124 106 121 dB AVOL Large-Signal Voltage Gain RL ≥ 10k, VOUT = ±10V l 3.5 12 2.2 12 V/µV RL ≥ 2k, VOUT = ±10V l 1.2 3.2 0.8 2.3 V/µV VOUT Maximum Output Voltage Swing RL ≥ 2k l ±12.5 ±13.6 ±12 ±13.6 V SR Slew Rate RL ≥ 2k (Notes 3, 7) l 2.4 3.9 2.1 3.9 V/µs IS Supply Current per Amplifier l 2.4 3.25 2.4 3.25 mA 11245ff For more information www.linear.com/LT1124 5 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Performance Comparison Typical Applications Schematic Diagram Package Description Revision History Typical Application Related Parts