Datasheet LT6013, LT6014 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Single/Dual 145µA, 9.5nV/√Hz, AV ≥5, Rail-to-Rail Output Precision Op Amps |
| 页数 / 页 | 16 / 4 — ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply … |
| 文件格式/大小 | PDF / 346 Kb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS The. denotes the specifications which apply over the full operating
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LT6013/LT6014
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25
°
C. VS = 5V, 0V; VCM = 2.5V; RL to 0V; unless otherwise specified. (Note 5) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
in Input Noise Current Density f = 1kHz 0.15 pA/√Hz Input Noise Current (Low Frequency) Bandwidth = 0.01Hz to 1Hz 7 pAP-P 1.3 pARMS Bandwidth = 0.1Hz to 10Hz 5 pAP-P 0.4 pARMS RIN Input Resistance Common Mode, VCM = 1V to 3.8V 120 GΩ Differential 20 MΩ CIN Input Capacitance 4 pF VCM Input Voltage Range (Positive) Guaranteed by CMRR ● 3.8 4 V Input Voltage Range (Negative) Guaranteed by CMRR ● 0.7 1 V CMRR Common Mode Rejection Ratio VCM = 1V to 3.8V ● 107 135 dB Minimum Supply Voltage Guaranteed by PSRR ● 2.4 2.7 V PSRR Power Supply Rejection Ratio VS = 2.7V to 36V, VCM = 1/2VS ● 112 135 dB AVOL Large-Signal Voltage Gain RL = 10k, VOUT = 1V to 4V ● 300 2000 V/mV RL = 2k, VOUT = 1V to 4V ● 250 2000 V/mV Channel Separation VOUT = 1V to 4V, LT6014 ● 110 140 dB VOUT Maximum Output Swing No Load, 50mV Overdrive 35 55 mV (Positive, Referred to V+) ● 65 mV ISOURCE = 1mA, 50mV Overdrive 120 170 mV ● 220 mV Maximum Output Swing No Load, 50mV Overdrive 40 55 mV (Negative, Referred to 0V) ● 65 mV ISINK = 1mA, 50mV Overdrive 150 225 mV ● 275 mV ISC Output Short-Circuit Current (Note 3) VOUT = 0V, 1V Overdrive, Source 8 14 mA ● 4 mA VOUT = 5V, –1V Overdrive, Sink 8 21 mA ● 4 mA SR Slew Rate AV = –10, RF = 50k, RG = 5k 0.15 0.2 V/µs TA = 0°C to 70°C ● 0.12 V/µs TA = –40°C to 85°C ● 0.1 V/µs GBW Gain Bandwidth Product f = 10kHz 1 1.4 MHz ● 0.9 MHz ts Settling Time AV = –4, 0.01%, VOUT = 1.5V to 3.5V 20 µs tr, tf Rise Time, Fall Time AV = 5, 10% to 90%, 0.1V Step 1 µs 60134fb 4
ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25
°
C. VS = 5V, 0V; VCM = 2.5V; RL to 0V; unless otherwise specified. (Note 5) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
in Input Noise Current Density f = 1kHz 0.15 pA/√Hz Input Noise Current (Low Frequency) Bandwidth = 0.01Hz to 1Hz 7 pAP-P 1.3 pARMS Bandwidth = 0.1Hz to 10Hz 5 pAP-P 0.4 pARMS RIN Input Resistance Common Mode, VCM = 1V to 3.8V 120 GΩ Differential 20 MΩ CIN Input Capacitance 4 pF VCM Input Voltage Range (Positive) Guaranteed by CMRR ● 3.8 4 V Input Voltage Range (Negative) Guaranteed by CMRR ● 0.7 1 V CMRR Common Mode Rejection Ratio VCM = 1V to 3.8V ● 107 135 dB Minimum Supply Voltage Guaranteed by PSRR ● 2.4 2.7 V PSRR Power Supply Rejection Ratio VS = 2.7V to 36V, VCM = 1/2VS ● 112 135 dB AVOL Large-Signal Voltage Gain RL = 10k, VOUT = 1V to 4V ● 300 2000 V/mV RL = 2k, VOUT = 1V to 4V ● 250 2000 V/mV Channel Separation VOUT = 1V to 4V, LT6014 ● 110 140 dB VOUT Maximum Output Swing No Load, 50mV Overdrive 35 55 mV (Positive, Referred to V+) ● 65 mV ISOURCE = 1mA, 50mV Overdrive 120 170 mV ● 220 mV Maximum Output Swing No Load, 50mV Overdrive 40 55 mV (Negative, Referred to 0V) ● 65 mV ISINK = 1mA, 50mV Overdrive 150 225 mV ● 275 mV ISC Output Short-Circuit Current (Note 3) VOUT = 0V, 1V Overdrive, Source 8 14 mA ● 4 mA VOUT = 5V, –1V Overdrive, Sink 8 21 mA ● 4 mA SR Slew Rate AV = –10, RF = 50k, RG = 5k 0.15 0.2 V/µs TA = 0°C to 70°C ● 0.12 V/µs TA = –40°C to 85°C ● 0.1 V/µs GBW Gain Bandwidth Product f = 10kHz 1 1.4 MHz ● 0.9 MHz ts Settling Time AV = –4, 0.01%, VOUT = 1.5V to 3.5V 20 µs tr, tf Rise Time, Fall Time AV = 5, 10% to 90%, 0.1V Step 1 µs 60134fb 4