Datasheet LT1630, LT1631 (Analog Devices) - 5
| Hersteller | Analog Devices |
| Beschreibung | 30MHz, 10V/µs, Dual/Quad Rail-to-Rail Input and Output Precision Op Amps |
| Seiten / Seite | 20 / 5 — The. denotes the specifications which apply over the full operating |
| Dateiformat / Größe | PDF / 367 Kb |
| Dokumentensprache | Englisch |
The. denotes the specifications which apply over the full operating
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Textversion des Dokuments
LT1630/LT1631 e
lecTrical characTerisTics
The
l
denotes the specifications which apply over the full operating temperature range of –40°C < TA < 85°C. VS = 5V, 0V; VS = 3V, 0V; VCM = VOUT = half supply, unless otherwise noted. (Note 4) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = V+ – 0.1V l 250 775 µV VCM = V– + 0.2V l 250 775 µV VOS TC Input Offset Voltage Drift (Note 3) l 2.5 5.5 µV/°C VCM = V+ – 0.1V l 1 3.5 µV/°C ∆VOS Input Offset Voltage Shift VCM = V– + 0.2V to V+ – 0.1V l 200 750 µV Input Offset Voltage Match (Channel-to-Channel) VCM = V– + 0.2V, V+ (Note 5) l 210 1500 µV IB Input Bias Current VCM = V+ – 0.1V l 0 650 1300 nA VCM = V– + 0.2V l –1300 –650 0 nA ∆IB Input Bias Current Shift VCM = V– + 0.2V to V+ – 0.1V l 1300 2600 nA Input Bias Current Match (Channel-to-Channel) VCM = V+ – 0.1V (Note 5) l 25 390 nA VCM = V– + 0.2V (Note 5) l 25 390 nA IOS Input Offset Current VCM = V+ – 0.1V l 25 195 nA VCM = V– + 0.2V l 25 195 nA ∆IOS Input Offset Current Shift VCM = V– + 0.2V to V+ – 0.1V l 50 390 nA AVOL Large-Signal Voltage Gain VS = 5V, VO = 300mV to 4.7V, RL = 10k l 400 3500 V/mV VS = 3V, VO = 300mV to 2.7V, RL = 10k l 300 1800 V/mV CMRR Common Mode Rejection Ratio VS = 5V, VCM = V– + 0.2V to V+ – 0.1V l 75 87 dB VS = 3V, VCM = V– + 0.2V to V+ – 0.1V l 71 83 dB CMRR Match (Channel-to-Channel) (Note 5) VS = 5V, VCM = V– + 0.2V to V+ – 0.1V l 69 89 dB VS = 3V, VCM = V– + 0.2V to V+ – 0.1V l 65 85 dB PSRR Power Supply Rejection Ratio VS = 3V to 12V, VCM = VO = 0.5V l 82 98 dB PSRR Match (Channel-to-Channel) (Note 5) VS = 3V to 12V, VCM = VO = 0.5V l 78 102 dB Minimum Supply Voltage (Note 9) VCM = VO = 0.5V l 2.6 2.7 V VOL Output Voltage Swing Low (Note 6) No Load l 18 40 mV ISINK = 0.5mA l 38 80 mV ISINK = 25mA, VS = 5V l 730 1500 mV ISINK = 20mA, VS = 3V l 580 1200 mV VOH Output Voltage Swing High (Note 6) No Load l 15 40 mV ISOURCE = 0.5mA l 55 110 mV ISOURCE = 15mA, VS = 5V l 860 1700 mV ISOURCE = 10mA, VS = 3V l 580 1200 mV ISC Short-Circuit Current VS = 5V l ±17 ±34 mA VS = 3V l ±12 ±24 mA IS Supply Current per Amplifier l 4.1 5.2 mA GBW Gain-Bandwidth Product (Note 7) f = 100kHz l 14 28 MHz SR Slew Rate (Note 8) VS = 5V, AV = –1, RL = Open, VO = 4V l 3.5 7 V/µs VS = 3V, AV = –1, RL = Open l 3.3 6.5 V/µs 16301fa Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Package Description Typical Application Related Parts
lecTrical characTerisTics
The
l
denotes the specifications which apply over the full operating temperature range of –40°C < TA < 85°C. VS = 5V, 0V; VS = 3V, 0V; VCM = VOUT = half supply, unless otherwise noted. (Note 4) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = V+ – 0.1V l 250 775 µV VCM = V– + 0.2V l 250 775 µV VOS TC Input Offset Voltage Drift (Note 3) l 2.5 5.5 µV/°C VCM = V+ – 0.1V l 1 3.5 µV/°C ∆VOS Input Offset Voltage Shift VCM = V– + 0.2V to V+ – 0.1V l 200 750 µV Input Offset Voltage Match (Channel-to-Channel) VCM = V– + 0.2V, V+ (Note 5) l 210 1500 µV IB Input Bias Current VCM = V+ – 0.1V l 0 650 1300 nA VCM = V– + 0.2V l –1300 –650 0 nA ∆IB Input Bias Current Shift VCM = V– + 0.2V to V+ – 0.1V l 1300 2600 nA Input Bias Current Match (Channel-to-Channel) VCM = V+ – 0.1V (Note 5) l 25 390 nA VCM = V– + 0.2V (Note 5) l 25 390 nA IOS Input Offset Current VCM = V+ – 0.1V l 25 195 nA VCM = V– + 0.2V l 25 195 nA ∆IOS Input Offset Current Shift VCM = V– + 0.2V to V+ – 0.1V l 50 390 nA AVOL Large-Signal Voltage Gain VS = 5V, VO = 300mV to 4.7V, RL = 10k l 400 3500 V/mV VS = 3V, VO = 300mV to 2.7V, RL = 10k l 300 1800 V/mV CMRR Common Mode Rejection Ratio VS = 5V, VCM = V– + 0.2V to V+ – 0.1V l 75 87 dB VS = 3V, VCM = V– + 0.2V to V+ – 0.1V l 71 83 dB CMRR Match (Channel-to-Channel) (Note 5) VS = 5V, VCM = V– + 0.2V to V+ – 0.1V l 69 89 dB VS = 3V, VCM = V– + 0.2V to V+ – 0.1V l 65 85 dB PSRR Power Supply Rejection Ratio VS = 3V to 12V, VCM = VO = 0.5V l 82 98 dB PSRR Match (Channel-to-Channel) (Note 5) VS = 3V to 12V, VCM = VO = 0.5V l 78 102 dB Minimum Supply Voltage (Note 9) VCM = VO = 0.5V l 2.6 2.7 V VOL Output Voltage Swing Low (Note 6) No Load l 18 40 mV ISINK = 0.5mA l 38 80 mV ISINK = 25mA, VS = 5V l 730 1500 mV ISINK = 20mA, VS = 3V l 580 1200 mV VOH Output Voltage Swing High (Note 6) No Load l 15 40 mV ISOURCE = 0.5mA l 55 110 mV ISOURCE = 15mA, VS = 5V l 860 1700 mV ISOURCE = 10mA, VS = 3V l 580 1200 mV ISC Short-Circuit Current VS = 5V l ±17 ±34 mA VS = 3V l ±12 ±24 mA IS Supply Current per Amplifier l 4.1 5.2 mA GBW Gain-Bandwidth Product (Note 7) f = 100kHz l 14 28 MHz SR Slew Rate (Note 8) VS = 5V, AV = –1, RL = Open, VO = 4V l 3.5 7 V/µs VS = 3V, AV = –1, RL = Open l 3.3 6.5 V/µs 16301fa Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Package Description Typical Application Related Parts