Datasheet LT1809, LT1810 (Analog Devices) - 8
| Fabricante | Analog Devices |
| Descripción | Single/Dual 180MHz, 350V/µs Rail-to-Rail Input and Output Low Distortion Op Amps |
| Páginas / Página | 24 / 8 — The. ELECTRICAL CHARACTERISTICS. denotes the specifi cations which apply … |
| Formato / tamaño de archivo | PDF / 301 Kb |
| Idioma del documento | Inglés |
The. ELECTRICAL CHARACTERISTICS. denotes the specifi cations which apply over the 0°C ≤ TA ≤ 70°C
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LT1809/LT1810
The ELECTRICAL CHARACTERISTICS
●
denotes the specifi cations which apply over the 0°C ≤ TA ≤ 70°C temperature range. VS = ± 5V, VSHDN = open, VCM = 0V, VOUT = 0V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = V + LT1809 SO-8 l 1 3.25 mV V l CM = V– LT1809 SO-8 1 3.25 mV V l CM = V+ 1 3.75 mV V l CM = V– 1 3.75 mV VOS TC Input Offset Voltage Drift (Note 8) VCM = V+ l 10 25 μV/°C V l CM = V– 10 25 μV/°C ΔV l OS Input Offset Voltage Shift VCM = V– to V+ LT1809 SO-8 0.5 2.75 mV VCM = V– to V+ l 0.5 3.25 mV Input Offset Voltage Match (Channel-to-Channel) VCM = V– to V+ l 1.2 6.5 mV (Note 10) IB Input Bias Current VCM = V+ – 0.2V l 2.5 12.5 μA VCM = V– + 0.4V l –37.5 –15 μA ΔIB Input Bias Current Shift VCM = V – + 0.4V to V+ – 0.2V l 17.5 50 μA Input Bias Current Match (Channel-to-Channel) VCM = V+ – 0.2V l 0.1 6 μA (Note 10) VCM = V– + 0.4V l 0.5 12 μA IOS Input Offset Current VCM = V+ – 0.2V l 0.06 2.25 μA VCM = V– + 0.4V l 0.5 6 μA ΔIOS Input Offset Current Shift VCM = V– + 0.4V to V+ – 0.2V l 0.56 8.25 μA AVOL Large-Signal Voltage Gain VO = –4V to 4V, RL = 1k l 27 80 V/mV VO = –2.5V to 2.5V, RL = 100Ω l 3.5 10 V/mV CMRR Common Mode Rejection Ratio VCM = V– to V+ l 69 86 dB CMRR Match (Channel-to-Channel) (Note 10) VCM = V– to V+ l 63 86 dB Input Common Mode Range l V– V+ V PSRR Power Supply Rejection Ratio V + = 2.5V to 10V, V– = 0V l 70 83 dB PSRR Match (Channel-to-Channel) (Note 10) V+ = 2.5V to 10V, V– = 0V l 64 83 dB VOL Output Voltage Swing LOW (Note 7) No Load l 20 80 mV ISINK = 5mA l 50 160 mV ISINK = 25mA l 210 475 mV VOH Output Voltage Swing HIGH (Note 7) No Load l 60 140 mV ISOURCE = 5mA l 120 240 mV ISOURCE = 25mA l 370 750 mV ISC Short-Circuit Current l ±45 ±75 mA IS Supply Current per Amplifi er l 17.5 25 mA Supply Current, Shutdown VSHDN = 0.3V l 0.6 1.5 mA ISHDN SHDN Pin Current VSHDN = 0.3V l 420 850 μA Output Leakage Current, Shutdown VSHDN = 0.3V l 3 μA VL SHDN Pin Input Voltage Low l 0.3 V VH SHDN Pin Input Voltage High l V+ – 0.5 V tON Turn-On Time VSHDN = 0.3V to 4.5V, RL = 100 l 80 ns tOFF Turn-Off Time VSHDN = 4.5V to 0.3V, RL = 100 l 50 ns GBW Gain-Bandwidth Product Frequency = 2MHz l 85 170 MHz SR Slew Rate AV = –1, RL = 1k, VO = ± 4V, l 140 300 V/μs Measured at VO = ±3V FPBW Full Power Bandwidth VOUT = 8VP-P l 12 MHz 180910fa 8
The ELECTRICAL CHARACTERISTICS
●
denotes the specifi cations which apply over the 0°C ≤ TA ≤ 70°C temperature range. VS = ± 5V, VSHDN = open, VCM = 0V, VOUT = 0V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = V + LT1809 SO-8 l 1 3.25 mV V l CM = V– LT1809 SO-8 1 3.25 mV V l CM = V+ 1 3.75 mV V l CM = V– 1 3.75 mV VOS TC Input Offset Voltage Drift (Note 8) VCM = V+ l 10 25 μV/°C V l CM = V– 10 25 μV/°C ΔV l OS Input Offset Voltage Shift VCM = V– to V+ LT1809 SO-8 0.5 2.75 mV VCM = V– to V+ l 0.5 3.25 mV Input Offset Voltage Match (Channel-to-Channel) VCM = V– to V+ l 1.2 6.5 mV (Note 10) IB Input Bias Current VCM = V+ – 0.2V l 2.5 12.5 μA VCM = V– + 0.4V l –37.5 –15 μA ΔIB Input Bias Current Shift VCM = V – + 0.4V to V+ – 0.2V l 17.5 50 μA Input Bias Current Match (Channel-to-Channel) VCM = V+ – 0.2V l 0.1 6 μA (Note 10) VCM = V– + 0.4V l 0.5 12 μA IOS Input Offset Current VCM = V+ – 0.2V l 0.06 2.25 μA VCM = V– + 0.4V l 0.5 6 μA ΔIOS Input Offset Current Shift VCM = V– + 0.4V to V+ – 0.2V l 0.56 8.25 μA AVOL Large-Signal Voltage Gain VO = –4V to 4V, RL = 1k l 27 80 V/mV VO = –2.5V to 2.5V, RL = 100Ω l 3.5 10 V/mV CMRR Common Mode Rejection Ratio VCM = V– to V+ l 69 86 dB CMRR Match (Channel-to-Channel) (Note 10) VCM = V– to V+ l 63 86 dB Input Common Mode Range l V– V+ V PSRR Power Supply Rejection Ratio V + = 2.5V to 10V, V– = 0V l 70 83 dB PSRR Match (Channel-to-Channel) (Note 10) V+ = 2.5V to 10V, V– = 0V l 64 83 dB VOL Output Voltage Swing LOW (Note 7) No Load l 20 80 mV ISINK = 5mA l 50 160 mV ISINK = 25mA l 210 475 mV VOH Output Voltage Swing HIGH (Note 7) No Load l 60 140 mV ISOURCE = 5mA l 120 240 mV ISOURCE = 25mA l 370 750 mV ISC Short-Circuit Current l ±45 ±75 mA IS Supply Current per Amplifi er l 17.5 25 mA Supply Current, Shutdown VSHDN = 0.3V l 0.6 1.5 mA ISHDN SHDN Pin Current VSHDN = 0.3V l 420 850 μA Output Leakage Current, Shutdown VSHDN = 0.3V l 3 μA VL SHDN Pin Input Voltage Low l 0.3 V VH SHDN Pin Input Voltage High l V+ – 0.5 V tON Turn-On Time VSHDN = 0.3V to 4.5V, RL = 100 l 80 ns tOFF Turn-Off Time VSHDN = 4.5V to 0.3V, RL = 100 l 50 ns GBW Gain-Bandwidth Product Frequency = 2MHz l 85 170 MHz SR Slew Rate AV = –1, RL = 1k, VO = ± 4V, l 140 300 V/μs Measured at VO = ±3V FPBW Full Power Bandwidth VOUT = 8VP-P l 12 MHz 180910fa 8