Datasheet LT1630, LT1631 (Analog Devices) - 3
| Hersteller | Analog Devices |
| Beschreibung | 30MHz, 10V/µs, Dual/Quad Rail-to-Rail Input and Output Precision Op Amps |
| Seiten / Seite | 20 / 3 — TA = 25°C, VS = 5V, 0V; VS = 3V, 0V; VCM = VOUT = half supply, unless. … |
| Dateiformat / Größe | PDF / 367 Kb |
| Dokumentensprache | Englisch |
TA = 25°C, VS = 5V, 0V; VS = 3V, 0V; VCM = VOUT = half supply, unless. otherwise noted. SYMBOL. PARAMETER. CONDITIONS. MIN. TYP
Modelllinie für dieses Datenblatt
Textversion des Dokuments
LT1630/LT1631 e
lecTrical characTerisTics
TA = 25°C, VS = 5V, 0V; VS = 3V, 0V; VCM = VOUT = half supply, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = V+ 150 525 µV VCM = V– 150 525 µV ∆VOS Input Offset Shift VCM = V– to V+ 150 525 µV Input Offset Voltage Match (Channel-to-Channel) VCM = V–, V+ (Note 5) 200 950 µV IB Input Bias Current VCM = V+ 0 540 1000 nA VCM = V– –1000 –540 0 nA ∆IB Input Bias Current Shift VCM = V– to V+ 1080 2000 nA Input Bias Current Match (Channel-to-Channel) VCM = V+ (Note 5) 25 300 nA VCM = V– (Note 5) 25 300 nA IOS Input Offset Current VCM = V+ 20 150 nA VCM = V– 20 150 nA ∆IOS Input Offset Current Shift VCM = V– to V+ 40 300 nA Input Noise Voltage 0.1Hz to 10Hz 300 nVP-P en Input Noise Voltage Density f = 1kHz 6 nV/√Hz in Input Noise Current Density f = 1kHz 0.9 pA/√Hz CIN Input Capacitance 5 pF AVOL Large-Signal Voltage Gain VS = 5V, VO = 300mV to 4.7V, RL = 10k 500 3500 V/mV VS = 3V, VO = 300mV to 2.7V, RL = 10k 400 2000 V/mV CMRR Common Mode Rejection Ratio VS = 5V, VCM = V– to V+ 79 90 dB VS = 3V, VCM = V– to V+ 75 86 dB CMRR Match (Channel-to-Channel) (Note 5) VS = 5V, VCM = V– to V+ 72 96 dB VS = 3V, VCM = V– to V+ 67 88 dB PSRR Power Supply Rejection Ratio VS = 2.7V to 12V, VCM = VO = 0.5V 87 105 dB PSRR Match (Channel-to-Channel) (Note 5) VS = 2.7V to 12V, VCM = VO = 0.5V 80 107 dB Minimum Supply Voltage (Note 9) VCM = VO = 0.5V 2.6 2.7 V VOL Output Voltage Swing Low (Note 6) No Load 14 30 mV ISINK = 0.5mA 31 60 mV ISINK = 25mA, VS = 5V 600 1200 mV ISINK = 20mA, VS = 3V 500 1000 mV VOH Output Voltage Swing High (Note 6) No Load 15 40 mV ISOURCE = 0.5mA 42 80 mV ISOURCE = 20mA, VS = 5V 900 1800 mV ISOURCE = 15mA, VS = 3V 680 1400 mV ISC Short-Circuit Current VS = 5V ±20 ±41 mA VS = 3V ±15 ±30 mA IS Supply Current per Amplifier 3.5 4.4 mA GBW Gain-Bandwidth Product (Note 7) f = 100kHz 15 30 MHz SR Slew Rate (Note 8) VS = 5V, AV = –1, RL = Open, VO = 4V 4.6 9.2 V/µs VS = 3V, AV = –1, RL = Open 4.2 8.5 V/µs tS Settling Time VS = 5V, AV = 1, RL = 1k, 0.01%, VSTEP = 2V 520 ns 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
TA = 25°C, VS = 5V, 0V; VS = 3V, 0V; VCM = VOUT = half supply, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = V+ 150 525 µV VCM = V– 150 525 µV ∆VOS Input Offset Shift VCM = V– to V+ 150 525 µV Input Offset Voltage Match (Channel-to-Channel) VCM = V–, V+ (Note 5) 200 950 µV IB Input Bias Current VCM = V+ 0 540 1000 nA VCM = V– –1000 –540 0 nA ∆IB Input Bias Current Shift VCM = V– to V+ 1080 2000 nA Input Bias Current Match (Channel-to-Channel) VCM = V+ (Note 5) 25 300 nA VCM = V– (Note 5) 25 300 nA IOS Input Offset Current VCM = V+ 20 150 nA VCM = V– 20 150 nA ∆IOS Input Offset Current Shift VCM = V– to V+ 40 300 nA Input Noise Voltage 0.1Hz to 10Hz 300 nVP-P en Input Noise Voltage Density f = 1kHz 6 nV/√Hz in Input Noise Current Density f = 1kHz 0.9 pA/√Hz CIN Input Capacitance 5 pF AVOL Large-Signal Voltage Gain VS = 5V, VO = 300mV to 4.7V, RL = 10k 500 3500 V/mV VS = 3V, VO = 300mV to 2.7V, RL = 10k 400 2000 V/mV CMRR Common Mode Rejection Ratio VS = 5V, VCM = V– to V+ 79 90 dB VS = 3V, VCM = V– to V+ 75 86 dB CMRR Match (Channel-to-Channel) (Note 5) VS = 5V, VCM = V– to V+ 72 96 dB VS = 3V, VCM = V– to V+ 67 88 dB PSRR Power Supply Rejection Ratio VS = 2.7V to 12V, VCM = VO = 0.5V 87 105 dB PSRR Match (Channel-to-Channel) (Note 5) VS = 2.7V to 12V, VCM = VO = 0.5V 80 107 dB Minimum Supply Voltage (Note 9) VCM = VO = 0.5V 2.6 2.7 V VOL Output Voltage Swing Low (Note 6) No Load 14 30 mV ISINK = 0.5mA 31 60 mV ISINK = 25mA, VS = 5V 600 1200 mV ISINK = 20mA, VS = 3V 500 1000 mV VOH Output Voltage Swing High (Note 6) No Load 15 40 mV ISOURCE = 0.5mA 42 80 mV ISOURCE = 20mA, VS = 5V 900 1800 mV ISOURCE = 15mA, VS = 3V 680 1400 mV ISC Short-Circuit Current VS = 5V ±20 ±41 mA VS = 3V ±15 ±30 mA IS Supply Current per Amplifier 3.5 4.4 mA GBW Gain-Bandwidth Product (Note 7) f = 100kHz 15 30 MHz SR Slew Rate (Note 8) VS = 5V, AV = –1, RL = Open, VO = 4V 4.6 9.2 V/µs VS = 3V, AV = –1, RL = Open 4.2 8.5 V/µs tS Settling Time VS = 5V, AV = 1, RL = 1k, 0.01%, VSTEP = 2V 520 ns 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