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Moteur de recherche de fiches techniques de composants électroniques |
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Moteur de recherche de fiches techniques de composants électroniques |
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LT1222 Fiches technique(PDF) 3 Page - Linear Technology |
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LT1222 Fiches technique(HTML) 3 Page - Linear Technology |
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3 / 12 page  3 LT1222 1222fc SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS tr, tf Rise Time, Fall Time AV = 10, 10% to 90%, 0.1V 2.4 ns Overshoot AV = 10, 0.1V 43 % Propagation Delay AV = 10, 50% VIN to 50% VOUT, 0.1V 5.2 ns ts Settling Time 10V Step, 0.1% 75 ns 10V Step, 0.01% 120 ns Differential Gain AV = 2, CC = 50pF, f = 3.58MHz, RL = 150Ω (Note 7) 0.40 % AV = 10, CC = 0pF, f = 3.58MHz, RL = 1k (Note 7) 0.15 % Differential Phase AV = 2, CC = 50pF, f = 3.58MHz, RL = 150Ω (Note 7) 0.10 DEG AV = 10, CC = 0pF, f = 3.58MHz, RL = 1k (Note 7) 0.01 DEG RO Output Resistance AV = 10, f = 1MHz 0.1 Ω IS Supply Current 8 10.5 mA ELECTRICAL CHARACTERISTICS VS = ±15V, TA = 25°C, VCM = 0V, unless otherwise specified. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VOS Input Offset Voltage (Note 4) ● 100 600 μV Input VOS Drift ● 5 μV/°C IOS Input Offset Current ● 100 400 nA IB Input Bias Current ● 100 400 nA CMRR Common Mode Rejection Ratio VCM = ±12V ● 100 120 dB PSRR Power Supply Rejection Ratio VS = ±5V to ±15V ● 98 110 dB AVOL Large-Signal Voltage Gain VOUT = ±10V, RL = 500Ω ● 100 200 V/mV VOUT Output Swing RL = 500Ω ● 12 13 ±V IOUT Output Current VOUT = ±12V ● 24 26 mA SR Slew Rate (Note 5) ● 150 200 V/ μs IS Supply Current ● 811 mA SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VOS Input Offset Voltage (Note 4) ● 100 600 μV Input VOS Drift ● 5 μV/°C IOS Input Offset Current ● 100 800 nA IB Input Bias Current ● 100 1000 nA CMRR Common Mode Rejection Ratio VCM = ±12V ● 98 120 dB PSRR Power Supply Rejection Ratio VS = ±5V to ±15V ● 98 110 dB AVOL Large-Signal Voltage Gain VOUT = ±10V, RL = 500Ω ● 50 200 V/mV VOUT Output Swing RL = 500Ω ● 10 13 ±V RL = 1k ● 12 13 ±V IOUT Output Current VOUT = ±10V ● 20 26 mA VOUT = ±12V ● 12 13 mA SR Slew Rate (Note 5) ● 110 200 V/ μs IS Supply Current ● 811 mA Note 1: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: A heat sink may be required when the output is shorted indefinitely. Note 3: The LT1222C is guaranteed to meet specified performance from 0 °C to 70 °C and is designed, characterized and expected to meet these extended temperature limits, but is not tested at –40 °C and 85°C. The LT1222I is guaranteed to meet the extended temperature limits. Note 4: Input offset voltage is pulse tested and is exclusive of warm-up drift. Note 5: Slew rate is measured between ±10V on an output swing of ±12V. Note 6: FPBW = SR/2 πVP. Note 7: Differential Gain and Phase are tested with five amps in series. Attenuators of 1/Gain are used as loads. The ● denotes the specifications which apply over the temperature range 0 °C ≤ TA ≤ 70°C, otherwise specifications are at TA = 25°C. VS = ±15V, VCM = 0V, unless otherwise specified. The ● denotes the specifications which apply over the temperature range – 55 °C ≤ TA ≤ 125°C for LT1222M, –40°C ≤ TA ≤ 85°C for LT1222I, otherwise specifications are at TA = 25 °C. VS = ±15V, VCM = 0V, unless otherwise specified. |
Numéro de pièce similaire - LT1222_15 |
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Description similaire - LT1222_15 |
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