Datasheet LT1803, LT1804, LT1805 (Analog Devices) - 7
| Fabricante | Analog Devices |
| Descripción | Single/Dual/Quad 100V/µs, 85MHz, Rail-to-Rail Input and Output Op Amps |
| Páginas / Página | 20 / 7 — ELECTRICAL CHARACTERISTICS The. denotes specifications which apply over … |
| Formato / tamaño de archivo | PDF / 411 Kb |
| Idioma del documento | Inglés |
ELECTRICAL CHARACTERISTICS The. denotes specifications which apply over the 0. temperature range. VS =
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Versión de texto del documento
LT1803/LT1804/LT1805
ELECTRICAL CHARACTERISTICS The
●
denotes specifications which apply over the 0
°
C
≤
TA
≤
70
°
C temperature range. VS =
±
5V, VCM = 0V, VOUT = 0V unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = –5V ● 0.5 3.5 mV VCM = –5V (DD Package) ● 1.5 5 mV VCM = –5V (SOT-23 Package) ● 1.5 7 mV VCM = 5V ● 1.4 8.5 mV ∆VOS Input Offset Shift VCM = –5V to 3V ● 0.35 1.5 mV Input Offset Voltage Match VCM = –5V ● 0.75 5.5 mV (Channel-to-Channel) (Note 9) VCM = –5V (DD Package) ● 1.50 7.5 mV VOS TC Input Offset Voltage Drift (Note 8) ● 10 35 µV/°C IB Input Bias Current VCM = –4V ● 175 1000 nA VCM = 4.8V ● 2.5 6 µA Input Bias Current Match VCM = –4V ● 175 1500 nA (Channel-to-Channel) (Note 9) VCM = 4.8V ● 175 1800 nA IOS Input Offset Current VCM = –4V ● 100 1400 nA VCM = 4.8V ● 50 1400 nA AVOL Large-Signal Voltage Gain VO = –4V to 4V, RL = 1k ● 15 47 V/mV VO = –1.5V to 1.5V, RL = 100Ω ● 1.5 4.5 V/mV CMRR Common Mode Rejection Ratio VCM = –5V to 3V ● 74 95 dB CMRR Match (Channel-to-Channel) (Note 9) VCM = –5V to 3V ● 68 95 dB Input Common Mode Range ● V – + S VS V PSRR Power Supply Rejection Ratio V + – + S = 2.5V to 10V, VS = 0V, VOUT = VS /2 ● 65 87 dB PSRR Match (Channel-to-Channel) (Note 9) V + – + S = 2.5V to 10V, VS = 0V, VOUT = VS /2 ● 59 87 dB VOL Output Voltage Swing Low (Note 7) No Load ● 19 80 mV ISINK = 5mA ● 100 225 mV ISINK = 15mA ● 220 475 mV VOH Output Voltage Swing High (Note 7) No Load ● 19 80 mV ISOURCE = 5mA ● 150 350 mV ISOURCE = 15mA ● 460 900 mV ISC Short-Circuit Current (Note 3) ● 20 46 mA IS Supply Current per Amplifier ● 2.8 3.75 mA GBW Gain Bandwidth Product Frequency = 2MHz, RL = 1k ● 80 MHz SR Slew Rate AV = –1, RL = 1k, VO = ±4V, ● 84 V/µs Measured at VO = ±2V 180345f 7
ELECTRICAL CHARACTERISTICS The
●
denotes specifications which apply over the 0
°
C
≤
TA
≤
70
°
C temperature range. VS =
±
5V, VCM = 0V, VOUT = 0V unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = –5V ● 0.5 3.5 mV VCM = –5V (DD Package) ● 1.5 5 mV VCM = –5V (SOT-23 Package) ● 1.5 7 mV VCM = 5V ● 1.4 8.5 mV ∆VOS Input Offset Shift VCM = –5V to 3V ● 0.35 1.5 mV Input Offset Voltage Match VCM = –5V ● 0.75 5.5 mV (Channel-to-Channel) (Note 9) VCM = –5V (DD Package) ● 1.50 7.5 mV VOS TC Input Offset Voltage Drift (Note 8) ● 10 35 µV/°C IB Input Bias Current VCM = –4V ● 175 1000 nA VCM = 4.8V ● 2.5 6 µA Input Bias Current Match VCM = –4V ● 175 1500 nA (Channel-to-Channel) (Note 9) VCM = 4.8V ● 175 1800 nA IOS Input Offset Current VCM = –4V ● 100 1400 nA VCM = 4.8V ● 50 1400 nA AVOL Large-Signal Voltage Gain VO = –4V to 4V, RL = 1k ● 15 47 V/mV VO = –1.5V to 1.5V, RL = 100Ω ● 1.5 4.5 V/mV CMRR Common Mode Rejection Ratio VCM = –5V to 3V ● 74 95 dB CMRR Match (Channel-to-Channel) (Note 9) VCM = –5V to 3V ● 68 95 dB Input Common Mode Range ● V – + S VS V PSRR Power Supply Rejection Ratio V + – + S = 2.5V to 10V, VS = 0V, VOUT = VS /2 ● 65 87 dB PSRR Match (Channel-to-Channel) (Note 9) V + – + S = 2.5V to 10V, VS = 0V, VOUT = VS /2 ● 59 87 dB VOL Output Voltage Swing Low (Note 7) No Load ● 19 80 mV ISINK = 5mA ● 100 225 mV ISINK = 15mA ● 220 475 mV VOH Output Voltage Swing High (Note 7) No Load ● 19 80 mV ISOURCE = 5mA ● 150 350 mV ISOURCE = 15mA ● 460 900 mV ISC Short-Circuit Current (Note 3) ● 20 46 mA IS Supply Current per Amplifier ● 2.8 3.75 mA GBW Gain Bandwidth Product Frequency = 2MHz, RL = 1k ● 80 MHz SR Slew Rate AV = –1, RL = 1k, VO = ±4V, ● 84 V/µs Measured at VO = ±2V 180345f 7