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TL082B bảng dữ liệu(PDF) 10 Page - Texas Instruments |
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TL082B bảng dữ liệu(HTML) 10 Page - Texas Instruments |
10 / 29 page TL081, TL081A, TL081B, TL082, TL082A, TL082B TL082Y, TL084, TL084A, TL084B, TL084Y JFET-INPUT OPERATIONAL AMPLIFIERS SLOS081E – FEBRUARY 1977 – REVISED FEBRUARY 1999 10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 electrical characteristics, VCC± = ±15 V, TA = 25°C (unless otherwise noted) PARAMETER TEST CONDITIONS† TL082Y, TL084Y UNIT PARAMETER TEST CONDITIONS† MIN TYP MAX UNIT VIO Input offset voltage VO = 0, RS = 50 Ω 3 15 mV αVIO Temperature coefficient of input offset voltage VO = 0, RS = 50 Ω 18 µV/°C IIO Input offset current‡ VO = 0, 5 200 pA IIB Input bias current‡ VO = 0, 30 400 pA VICR Common-mode input voltage range ±11 –12 to 15 V VOM Maximum peak output voltage swing RL = 10 kΩ, ±12 ±13.5 V AVD Large-signal differential voltage amplification VO = ± 10 V, RL ≥ 2 kΩ 25 200 V/mV B1 Unity-gain bandwidth 3 MHz ri Input resistance 1012 Ω CMRR Common mode rejection ratio VIC = VICRmin, VO = 0, 70 86 dB CMRR Common-mode rejection ratio IC ICR , RS = 50 Ω O , 70 86 dB kSVR Supply voltage rejection ratio ( ∆VCC± /∆VIO) VCC = ± 15 V to ± 9 V, 70 86 dB kSVR Supply voltage rejection ratio ( ∆VCC± /∆VIO) CC , VO = 0, RS = 50 Ω 70 86 dB ICC Supply current (per amplifier) VO = 0, No load 1.4 2.8 mA VO1/VO2 Crosstalk attenuation AVD = 100 120 dB † All characteristics are measured under open-loop conditions with zero common-mode voltage unless otherwise specified. ‡ Input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive as shown in Figure 17. Pulse techniques must be used that maintain the junction temperature as close to the ambient temperature as possible. operating characteristics, VCC± = ±15 V, TA = 25°C PARAMETER TEST CONDITIONS MIN TYP MAX UNIT SR Slew rate at unity gain VI = 10 V, RL = 2 kΩ, CL = 100 pF, See Figure 1 8 13 V/ µs tr Rise time VI =20mV RL =2kΩ CL = 100 pF See Figure 1 0.05 µs Overshoot factor VI = 20 mV, RL = 2 kΩ, CL = 100 pF, See Figure 1 20% V Equivalent input noise voltage RS =20 Ω f = 1 kHz 18 nV/ √Hz Vn Equivalent input noise voltage RS = 20 Ω f = 10 Hz to 10 kHz 4 µV In Equivalent input noise current RS = 20 Ω, f = 1 kHz 0.01 pA/ √Hz THD Total harmonic distortion VIrms = 6 V, f = 1 kHz AVD = 1, RS ≤ 1 kΩ, RL ≥ 2 kΩ, 0.003% |
Số phần tương tự - TL082B |
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Mô tả tương tự - TL082B |
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