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LT1222CN8 Fiches technique(PDF) 3 Page - Linear Technology |
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LT1222CN8 Fiches technique(HTML) 3 Page - Linear Technology |
3 / 12 page 3 LT1222 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 45 % 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 6) 0.40 % AV = 10, CC = 0pF, f = 3.58MHz, RL = 1k (Note 6) 0.15 % Differential Phase AV = 2, CC = 50pF, f = 3.58MHz, RL = 150Ω (Note 6) 0.10 DEG AV = 10, CC = 0pF, f = 3.58MHz, RL = 1k (Note 6) 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 3) q 100 600 µV Input VOS Drift 5 µV/°C IOS Input Offset Current q 100 400 nA IB Input Bias Current q 100 400 nA CMRR Common-Mode Rejection Ratio VCM = ±12V q 100 120 dB PSRR Power Supply Rejection Ratio VS = ±5V to ±15V q 98 110 dB AVOL Large-Signal Voltage Gain VOUT = ±10V, RL = 500Ω q 100 200 V/mV VOUT Output Swing RL = 500Ω q 12 13 ±V IOUT Output Current VOUT = ±12V q 24 26 mA SR Slew Rate (Note 4) q 150 200 V/ µs IS Supply Current q 811 mA VS = ±15V, 0°C ≤ TA ≤ 70°C, VCM = 0V, unless otherwise specified. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VOS Input Offset Voltage (Note 3) q 100 600 µV Input VOS Drift 5 µV/°C IOS Input Offset Current q 100 800 nA IB Input Bias Current q 100 1000 nA CMRR Common-Mode Rejection Ratio VCM = ±12V q 98 120 dB PSRR Power Supply Rejection Ratio VS = ±5V to ±15V q 98 110 dB AVOL Large-Signal Voltage Gain VOUT = ±10V, RL = 500Ω q 50 200 V/mV VOUT Output Swing RL = 500Ω q 10 13 ±V RL = 1k q 12 13 ±V IOUT Output Current VOUT = ±10V q 20 26 mA VOUT = ±12V q 12 13 mA SR Slew Rate (Note 4) q 110 200 V/ µs IS Supply Current q 811 mA VS = ±15V, –55°C ≤ TA ≤ 125°C, VCM = 0V, unless otherwise specified. The q denotes specifications which apply over the full temperature range. Note 1: A heat sink may be required when the output is shorted indefinitely. Note 2: Commercial parts are designed to operate over – 40 °C to 85°C, but are not tested nor guaranteed beyond 0 °C to 70°C. Industrial grade parts specified and tested over – 40 °C to 85°C are available on special request. Consult factory. Note 3: Input offset voltage is pulse tested and is exclusive of warm-up drift. Note 4: Slew rate is measured between ±10V on an output swing of ±12V. Note 5: FPBW = SR/2 πVP. Note 6: Differential Gain and Phase are tested with five amps in series. Attenuators of 1/Gain are used as loads. |
Numéro de pièce similaire - LT1222CN8 |
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Description similaire - LT1222CN8 |
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