Datasheet LT1782 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | Micropower, Over-The-Top SOT-23, Rail-to-Rail Input and Output Op Amp |
| 页数 / 页 | 16 / 5 — ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply … |
| 文件格式/大小 | PDF / 527 Kb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply over the full operating
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LT1782
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VS = ±5V, VCM = 0V, VOUT = 0V, for the 6-lead part VPIN5 = V–, pulse power tested unless otherwise specified. LT1782C/LT1782I SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOL Output Voltage Swing LOW No Load l –4.997 –4.992 V ISINK = 5mA l –4.8 –4.5 V ISINK = 10mA l –4.6 –4.2 V VOH Output Voltage Swing HIGH No Load l 4.91 4.94 V ISINK = 5mA l 4.6 4.8 V ISINK = 10mA l 4.5 4.74 V ISC Short-Circuit Current (Note 2) Short to GND 18 30 mA 0°C ≤ TA ≤ 70°C l 15 mA PSRR Power Supply Rejection Ratio VS = ±1.5V to ±9V l 90 100 dB IS Supply Current 45 60 µA 0°C ≤ TA ≤ 70°C l 65 µA –40°C ≤ TA ≤ 85°C l 70 µA Supply Current, SHDN VPIN5 = –3V, VS = ±5V, No Load (Note 10) l 6 20 µA ISHDN Shutdown Pin Current VPIN5 = –4.7V, VS = ±5V, No Load (Note 10) l 0.5 nA VPIN5 = –3V, VS = ±5V, No Load (Note 10) l 2 8 µA Maximum Shutdown Pin Current VPIN5 = 9V, VS = ±9V (Note 10) l 10 30 µA Shutdown Output Leakage Current VPIN5 = –7V, VS = ±9V, No Load (Note 10) l 0.05 1 µA VL Shutdown Pin Input Low Voltage VS = ±5V (Note 10) l –4.7 V VH Shutdown Pin Input High Voltage VS = ±5V (Note 10) l –3 V tON Turn-On Time VPIN5 = 0V to –5V, RL = 10k (Note 10) l 100 µs tOFF Turn-Off Time VPIN5 = –5V to 0V, RL = 10k (Note 10) l 6 µs GBW Gain Bandwidth Product f = 5kHz 120 225 kHz 0°C ≤ TA ≤ 70°C l 110 kHz –40°C ≤ TA ≤ 85°C l 100 kHz SR Slew Rate AV = –1, RL = ∞, VO = ±4V, Measured at VO = ±2V 0.0375 0.075 V/µs 0°C ≤ TA ≤ 70°C l 0.033 V/µs –40°C ≤ TA ≤ 85°C l 0.030 V/µs tS Settling Time ∆VOUT = 4V to 0.1%, AV = 1 50 µs FPBW Full-Power Bandwidth (Note 9) VOUT = 8VP-P 3 kHz
The
l
denotes the specifications which apply over the full operating temperature range of –40°C ≤ TA ≤ 125°C. VS = 3V, 0V; VS = 5V, 0V; VCM = VOUT = half supply, for the 6-lead part VPIN5 = 0V, pulse power tested unless otherwise specified. (Note 4) LT1782H SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage 400 800 µV l 3 mV ∆VOS/∆T Input Offset Voltage Drift l 15 µV/°C IOS Input Offset Current l 3 nA VCM = 18V (Note 5) l 2 µA IB Input Bias Current l 30 nA VCM = 18V (Note 5) l 25 µA Input Voltage Range l 0.3 18 V CMRR Common Mode Rejection Ratio VCM = 0.3V to VCC – 1V l 76 dB VCM = 0.3V to 18V l 60 dB 1782fc 5 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Simplified Schematic Typical Applications Package Description Revision History Typical Application Related Parts
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VS = ±5V, VCM = 0V, VOUT = 0V, for the 6-lead part VPIN5 = V–, pulse power tested unless otherwise specified. LT1782C/LT1782I SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOL Output Voltage Swing LOW No Load l –4.997 –4.992 V ISINK = 5mA l –4.8 –4.5 V ISINK = 10mA l –4.6 –4.2 V VOH Output Voltage Swing HIGH No Load l 4.91 4.94 V ISINK = 5mA l 4.6 4.8 V ISINK = 10mA l 4.5 4.74 V ISC Short-Circuit Current (Note 2) Short to GND 18 30 mA 0°C ≤ TA ≤ 70°C l 15 mA PSRR Power Supply Rejection Ratio VS = ±1.5V to ±9V l 90 100 dB IS Supply Current 45 60 µA 0°C ≤ TA ≤ 70°C l 65 µA –40°C ≤ TA ≤ 85°C l 70 µA Supply Current, SHDN VPIN5 = –3V, VS = ±5V, No Load (Note 10) l 6 20 µA ISHDN Shutdown Pin Current VPIN5 = –4.7V, VS = ±5V, No Load (Note 10) l 0.5 nA VPIN5 = –3V, VS = ±5V, No Load (Note 10) l 2 8 µA Maximum Shutdown Pin Current VPIN5 = 9V, VS = ±9V (Note 10) l 10 30 µA Shutdown Output Leakage Current VPIN5 = –7V, VS = ±9V, No Load (Note 10) l 0.05 1 µA VL Shutdown Pin Input Low Voltage VS = ±5V (Note 10) l –4.7 V VH Shutdown Pin Input High Voltage VS = ±5V (Note 10) l –3 V tON Turn-On Time VPIN5 = 0V to –5V, RL = 10k (Note 10) l 100 µs tOFF Turn-Off Time VPIN5 = –5V to 0V, RL = 10k (Note 10) l 6 µs GBW Gain Bandwidth Product f = 5kHz 120 225 kHz 0°C ≤ TA ≤ 70°C l 110 kHz –40°C ≤ TA ≤ 85°C l 100 kHz SR Slew Rate AV = –1, RL = ∞, VO = ±4V, Measured at VO = ±2V 0.0375 0.075 V/µs 0°C ≤ TA ≤ 70°C l 0.033 V/µs –40°C ≤ TA ≤ 85°C l 0.030 V/µs tS Settling Time ∆VOUT = 4V to 0.1%, AV = 1 50 µs FPBW Full-Power Bandwidth (Note 9) VOUT = 8VP-P 3 kHz
The
l
denotes the specifications which apply over the full operating temperature range of –40°C ≤ TA ≤ 125°C. VS = 3V, 0V; VS = 5V, 0V; VCM = VOUT = half supply, for the 6-lead part VPIN5 = 0V, pulse power tested unless otherwise specified. (Note 4) LT1782H SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage 400 800 µV l 3 mV ∆VOS/∆T Input Offset Voltage Drift l 15 µV/°C IOS Input Offset Current l 3 nA VCM = 18V (Note 5) l 2 µA IB Input Bias Current l 30 nA VCM = 18V (Note 5) l 25 µA Input Voltage Range l 0.3 18 V CMRR Common Mode Rejection Ratio VCM = 0.3V to VCC – 1V l 76 dB VCM = 0.3V to 18V l 60 dB 1782fc 5 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Simplified Schematic Typical Applications Package Description Revision History Typical Application Related Parts