Datasheet LT6023, LT6023-1 (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | Dual Micropower, 1.4V/μs Precision Rail-to-Rail Output Amplifier |
| 页数 / 页 | 22 / 3 — ELECTRICAL. CHARACTERISTICS The. denotes the specifications which apply … |
| 文件格式/大小 | PDF / 784 Kb |
| 文件语言 | 英语 |
ELECTRICAL. CHARACTERISTICS The. denotes the specifications which apply over the specified
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LT6023/LT6023-1
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the specified temperature range, otherwise specifications are at TA = 25°C, VS = ±15V, VCM = VOUT = Mid-Supply, VDGND = 0V, VEN = 5V. DGND and EN specifications only apply to the LT6023-1. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage DD Packages 20 70 µV l 160 µV MS8 Package 5 30 µV l 160 µV ∆VOSI Input Offset Voltage Drift (Note 2) DD Packages l –3.5 ±0.9 3.5 µV/°C ∆Temp MS8 Package l –2.9 ±0.5 2.9 µV/°C ∆VOSI Long Term Input Offset Voltage Stability ±0.2 µV/Mo ∆Time IB Input Bias Current –3 ±0.1 3 nA TA = –40° to 85°C l –3 3 nA TA = –40° to 125°C l –10 10 nA IOS Input Offset Current –1 ±0.1 1 nA TA = –40° to 85°C l –1 1 nA TA = –40° to 125°C l –2 2 nA Input Noise Voltage 0.1Hz to 10Hz 3 µVP-P en Input Noise Voltage Density f = 1Hz 132 nV/√Hz f = 1kHz 132 nV/√Hz in Input Noise Current Density f = 1kHz 12.1 fA/√Hz CIN Input Capacitance Common Mode 1.5 pF Differential Mode 2.5 pF RIN Input Resistance Common Mode 140 GΩ Differential Mode 330 MΩ VICM Common Mode Input Range l V– + 1.2 V+ – 1.4 V CMRR Common Mode Rejection Ratio VCM = –13.8V to 13.6V 120 136 dB l 116 dB PSRR Supply Rejection Ratio VS = 3V to 30V 120 140 dB l 110 dB AVOL Large-Signal Voltage Gain RL = 10kΩ, VOUT = ±14V 110 114 dB l 100 dB RL = 100kΩ, VOUT = ±14.5V 126 134 dB l 116 dB VOL Output Swing Low (VOUT – V–) RL = 10kΩ 180 300 mV TA = –40° to 85°C l 380 mV TA = –40° to 125°C l 430 mV VOH Output Swing High (V+ – VOUT) RL = 10kΩ 115 140 mV TA = –40° to 85°C l 165 mV TA = –40° to 125°C l 190 mV ISC Short-Circuit Current VOUT = 0V, Sourcing 3 5.25 mA TA = –40° to 85°C l 2.5 mA TA = –40° to 125°C l 2 mA VOUT = 0V, Sinking 6.5 15 mA TA = –40° to 85°C l 4.5 mA TA = –40° to 125°C l 4 mA 60231fa For more information www.linear.com/LT6023 3 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Simplified Schematic Applications Information Typical Applications Package Description Typical Application Related Parts
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the specified temperature range, otherwise specifications are at TA = 25°C, VS = ±15V, VCM = VOUT = Mid-Supply, VDGND = 0V, VEN = 5V. DGND and EN specifications only apply to the LT6023-1. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage DD Packages 20 70 µV l 160 µV MS8 Package 5 30 µV l 160 µV ∆VOSI Input Offset Voltage Drift (Note 2) DD Packages l –3.5 ±0.9 3.5 µV/°C ∆Temp MS8 Package l –2.9 ±0.5 2.9 µV/°C ∆VOSI Long Term Input Offset Voltage Stability ±0.2 µV/Mo ∆Time IB Input Bias Current –3 ±0.1 3 nA TA = –40° to 85°C l –3 3 nA TA = –40° to 125°C l –10 10 nA IOS Input Offset Current –1 ±0.1 1 nA TA = –40° to 85°C l –1 1 nA TA = –40° to 125°C l –2 2 nA Input Noise Voltage 0.1Hz to 10Hz 3 µVP-P en Input Noise Voltage Density f = 1Hz 132 nV/√Hz f = 1kHz 132 nV/√Hz in Input Noise Current Density f = 1kHz 12.1 fA/√Hz CIN Input Capacitance Common Mode 1.5 pF Differential Mode 2.5 pF RIN Input Resistance Common Mode 140 GΩ Differential Mode 330 MΩ VICM Common Mode Input Range l V– + 1.2 V+ – 1.4 V CMRR Common Mode Rejection Ratio VCM = –13.8V to 13.6V 120 136 dB l 116 dB PSRR Supply Rejection Ratio VS = 3V to 30V 120 140 dB l 110 dB AVOL Large-Signal Voltage Gain RL = 10kΩ, VOUT = ±14V 110 114 dB l 100 dB RL = 100kΩ, VOUT = ±14.5V 126 134 dB l 116 dB VOL Output Swing Low (VOUT – V–) RL = 10kΩ 180 300 mV TA = –40° to 85°C l 380 mV TA = –40° to 125°C l 430 mV VOH Output Swing High (V+ – VOUT) RL = 10kΩ 115 140 mV TA = –40° to 85°C l 165 mV TA = –40° to 125°C l 190 mV ISC Short-Circuit Current VOUT = 0V, Sourcing 3 5.25 mA TA = –40° to 85°C l 2.5 mA TA = –40° to 125°C l 2 mA VOUT = 0V, Sinking 6.5 15 mA TA = –40° to 85°C l 4.5 mA TA = –40° to 125°C l 4 mA 60231fa For more information www.linear.com/LT6023 3 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Simplified Schematic Applications Information Typical Applications Package Description Typical Application Related Parts