Datasheet LT1637 (Analog Devices) - 4
| Fabricante | Analog Devices |
| Descripción | 1.1MHz, 0.4V/µs Over-The-Top Micropower, Rail-To-Rail Input and Output Op Amp |
| Páginas / Página | 16 / 4 — 3V A D 5V ELECTRICAL CHARACTERISTICS. The |
| Formato / tamaño de archivo | PDF / 366 Kb |
| Idioma del documento | Inglés |
3V A D 5V ELECTRICAL CHARACTERISTICS. The
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LT1637
U 3V A D 5V ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range of –40
°
C
≤
TA
≤
85
°
C, otherwise specifications are at TA = 25
°
C. VS = 3V, 0V; VS = 5V, 0V; VSHDN = V–, VCM = VOUT = half supply unless otherwise specified. (Note 4) LT1637C/LT1637I SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
Maximum Shutdown Pin Current VPIN5 = 32V, No Load (Note 5) ● 20 150 µA tON Turn-On Time VPIN5 = 5V to 0V, RL = 10k 45 µs tOFF Turn-Off Time VPIN5 = 0V to 5V, RL = 10k 3 µs tSETTLING Settling Time 0.1% AV = 1, ∆VO = 2V 9 µs GBW Gain-Bandwidth Product f = 10kHz 650 1000 kHz (Note 5) 0°C ≤ TA ≤ 70°C ● 550 kHz – 40°C ≤ TA ≤ 85°C ● 500 kHz SR Slew Rate AV = – 1, RL = ∞ 0.210 0.35 V/µs (Note 7) 0°C ≤ TA ≤ 70°C ● 0.185 V/µs – 40°C ≤ TA ≤ 85°C ● 0.170 V/µs ±
15V ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range of –40
°
C
≤
TA
≤
85
°
C, otherwise specifications are at TA = 25
°
C. VS =
±
15V, VCM = 0V, VOUT = 0V, VSHDN = V– unless otherwise specified. (Note 4) LT1637C/LT1637I SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage N8, S8 Packages 100 450 µV 0°C ≤ TA ≤ 70°C ● 650 µV – 40°C ≤ TA ≤ 85°C ● 800 µV MS8 Package 100 450 µV 0°C ≤ TA ≤ 70°C ● 800 µV – 40°C ≤ TA ≤ 85°C ● 1150 µV DD Package 125 650 µV 0°C ≤ TA ≤ 70°C ● 1000 µV – 40°C ≤ TA ≤ 85°C ● 1150 µV Input Offset Voltage Drift (Note 9) N8, S8 Packages, – 40°C ≤ TA ≤ 85°C ● 1 3 µV/°C MS8 Package, – 40°C ≤ TA ≤ 85°C ● 2 6 µV/°C DD Package, – 40°C ≤ TA ≤ 85°C ● 2 6 µV/°C IOS Input Offset Current ● 1 6 nA IB Input Bias Current ● 17 50 nA Input Noise Voltage 0.1Hz to 10Hz 0.6 µVP-P en Input Noise Voltage Density f = 1kHz 27 nV/√Hz in Input Noise Current Density f = 1kHz 0.08 pA/√Hz RIN Input Resistance Differential 1 3 MΩ Common Mode, VCM = – 15V to 14V 2200 MΩ CIN Input Capacitance 4 pF Input Voltage Range ● – 15 29 V CMRR Common Mode Rejection Ratio VCM = – 15V to 29V ● 80 110 dB AVOL Large-Signal Voltage Gain VO = ±14V, RL = 10k 100 400 V/mV 0°C ≤ TA ≤ 70°C ● 75 V/mV – 40°C ≤ TA ≤ 85°C ● 50 V/mV VOL Output Voltage Swing LOW No Load ● – 14.997 – 14.95 V ISINK = 5mA ● – 14.680 – 14.25 V ISINK = 10mA ● – 14.420 – 13.65 V 1637fd 4
U 3V A D 5V ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range of –40
°
C
≤
TA
≤
85
°
C, otherwise specifications are at TA = 25
°
C. VS = 3V, 0V; VS = 5V, 0V; VSHDN = V–, VCM = VOUT = half supply unless otherwise specified. (Note 4) LT1637C/LT1637I SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
Maximum Shutdown Pin Current VPIN5 = 32V, No Load (Note 5) ● 20 150 µA tON Turn-On Time VPIN5 = 5V to 0V, RL = 10k 45 µs tOFF Turn-Off Time VPIN5 = 0V to 5V, RL = 10k 3 µs tSETTLING Settling Time 0.1% AV = 1, ∆VO = 2V 9 µs GBW Gain-Bandwidth Product f = 10kHz 650 1000 kHz (Note 5) 0°C ≤ TA ≤ 70°C ● 550 kHz – 40°C ≤ TA ≤ 85°C ● 500 kHz SR Slew Rate AV = – 1, RL = ∞ 0.210 0.35 V/µs (Note 7) 0°C ≤ TA ≤ 70°C ● 0.185 V/µs – 40°C ≤ TA ≤ 85°C ● 0.170 V/µs ±
15V ELECTRICAL CHARACTERISTICS The
●
denotes the specifications which apply over the full operating temperature range of –40
°
C
≤
TA
≤
85
°
C, otherwise specifications are at TA = 25
°
C. VS =
±
15V, VCM = 0V, VOUT = 0V, VSHDN = V– unless otherwise specified. (Note 4) LT1637C/LT1637I SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage N8, S8 Packages 100 450 µV 0°C ≤ TA ≤ 70°C ● 650 µV – 40°C ≤ TA ≤ 85°C ● 800 µV MS8 Package 100 450 µV 0°C ≤ TA ≤ 70°C ● 800 µV – 40°C ≤ TA ≤ 85°C ● 1150 µV DD Package 125 650 µV 0°C ≤ TA ≤ 70°C ● 1000 µV – 40°C ≤ TA ≤ 85°C ● 1150 µV Input Offset Voltage Drift (Note 9) N8, S8 Packages, – 40°C ≤ TA ≤ 85°C ● 1 3 µV/°C MS8 Package, – 40°C ≤ TA ≤ 85°C ● 2 6 µV/°C DD Package, – 40°C ≤ TA ≤ 85°C ● 2 6 µV/°C IOS Input Offset Current ● 1 6 nA IB Input Bias Current ● 17 50 nA Input Noise Voltage 0.1Hz to 10Hz 0.6 µVP-P en Input Noise Voltage Density f = 1kHz 27 nV/√Hz in Input Noise Current Density f = 1kHz 0.08 pA/√Hz RIN Input Resistance Differential 1 3 MΩ Common Mode, VCM = – 15V to 14V 2200 MΩ CIN Input Capacitance 4 pF Input Voltage Range ● – 15 29 V CMRR Common Mode Rejection Ratio VCM = – 15V to 29V ● 80 110 dB AVOL Large-Signal Voltage Gain VO = ±14V, RL = 10k 100 400 V/mV 0°C ≤ TA ≤ 70°C ● 75 V/mV – 40°C ≤ TA ≤ 85°C ● 50 V/mV VOL Output Voltage Swing LOW No Load ● – 14.997 – 14.95 V ISINK = 5mA ● – 14.680 – 14.25 V ISINK = 10mA ● – 14.420 – 13.65 V 1637fd 4