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LT1229 Datasheet(PDF) 4 Page - Linear Technology |
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LT1229 Datasheet(HTML) 4 Page - Linear Technology |
4 / 16 page LT1229/LT1230 4 The q denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. Each Amplifier, VCM = 0V, ±5V ≤ VS = ±15V, pulse tested unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS AV Large-Signal Voltage Gain, (Note 3) VS = ±15V, VOUT = ±10V, RL = 1k q 55 65 dB VS = ±5V, VOUT = ±2V, RL = 150Ω q 55 65 dB ROL Transresistance, ∆VOUT/∆IIN–, (Note 3) VS = ±15V, VOUT = ±10V, RL = 1k q 100 200 k Ω VS = ±5V, VOUT = ±2V, RL = 150Ω q 100 200 k Ω VOUT Maximum Output Voltage Swing, (Note 3) VS = ±15V, RL = 400Ω, TA = 25°C ±12 ±13.5 V q ±10 V VS = ±5V, RL = 150Ω, TA = 25°C ±3 ±3.7 V q ±2.5 V IOUT Maximum Output Current RL = 0Ω, TA = 25°C 30 65 125 mA IS Supply Current, (Note 4) VOUT = 0V, Each Amplifier, TA = 25°C 6 9.5 mA q 11 mA SR Slew Rate, (Notes 5 and 7) TA = 25°C 300 700 V/ µs SR Slew Rate VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 400Ω 2500 V/ µs tr Rise Time, (Notes 6 and 7) TA = 25°C10 20 ns BW Small-Signal Bandwidth VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 100Ω 100 MHz tr Small-Signal Rise Time VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 100Ω 3.5 ns Propagation Delay VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 100Ω 3.5 ns Small-Signal Overshoot VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 100Ω 15 % ts Settling Time 0.1%, VOUT = 10V, RF =1k, RG= 1k, RL =1k 45 ns Differential Gain, (Note 8) VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 1k 0.01 % Differential Phase, (Note 8) VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 1k 0.01 Deg Differential Gain, (Note 8) VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 150Ω 0.04 % Differential Phase, (Note 8) VS = ±15V, RF = 750Ω, RG= 750Ω, RL = 150Ω 0.1 Deg Note 1: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Note 2: A heat sink may be required depending on the power supply voltage and how many amplifiers are shorted. Note 3: The power tests done on ±15V supplies are done on only one amplifier at a time to prevent excessive junction temperatures when testing at maximum operating temperature. Note 4: The supply current of the LT1229/LT1230 has a negative temperature coefficient. For more information see the application information section. Note 5: Slew rate is measured at ±5V on a ±10V output signal while operating on ±15V supplies with RF = 1k, RG = 110Ω and RL = 400Ω. The slew rate is much higher when the input is overdriven and when the amplifier is operated inverting, see the applications section. Note 6: Rise time is measured from 10% to 90% on a ±500mV output signal while operating on ±15V supplies with RF = 1k, RG = 110Ω and RL = 100 Ω. This condition is not the fastest possible, however, it does guarantee the internal capacitances are correct and it makes automatic testing practical. Note 7: AC parameters are 100% tested on the ceramic and plastic DIP packaged parts (J and N suffix) and are sample tested on every lot of the SO packaged parts (S suffix). Note 8: NTSC composite video with an output level of 2VP. ELECTRICAL C C HARA TERISTICS |
Similar Part No. - LT1229_15 |
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Similar Description - LT1229_15 |
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