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LM248D 数据表(PDF) 3 Page - STMicroelectronics |
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LM248D 数据表(HTML) 3 Page - STMicroelectronics |
3 / 9 page ELECTRICAL CHARACTERISTICS VCC = ±15V, Tamb = 25oC (unless otherwise specified) Symbol Parameter LM148 - LM248 - LM348 Unit Min. Typ. Max. Vio Input Offset Voltage (RS ≤ 10kΩ) Tamb =25 oC Tmin. ≤ Tamb ≤ Tmax. 15 6 mV Iio Input Offset Current Tamb =25 oC Tmin. ≤ Tamb ≤ Tmax. 225 75 nA Iib Input Bias Current Tamb =25 oC Tmin. ≤ Tamb ≤ Tmax. 30 100 300 nA Avd Large Signal Voltage Gain (Vo = ±10V, RL =2kΩ) Tamb =25 oC Tmin. ≤ Tamb ≤ Tmax. 50 25 160 V/mV SVR Supply Voltage Rejection Ratio (RS ≤ 10kΩ) Tamb =25 oC Tmin. ≤ Tamb ≤ Tmax. 77 77 100 dB ICC Supply Current, all Amp, no Load Tamb =25 oC Tmin. ≤ Tamb ≤ Tmax. 2.1 3.6 4.8 mA Vicm Input Common Mode Voltage Range Tamb =25 oC Tmin. ≤ Tamb ≤ Tmax. ±12 ±12 V CMR Common Mode Rejection Ratio (RS ≤ 10kΩ) Tamb =25 oC Tmin. ≤ Tamb ≤ Tmax. 70 70 110 dB IOS Output Short-circuit Current Tamb =25 oC 102535 mA ± Vopp Output Voltage Swing Tamb =25 oCRL = 10k Ω RL =2k Ω Tmin. ≤ Tamb ≤ Tmax. RL = 10k Ω RL =2k Ω 12 10 12 10 13 12 V SR Slew Rate (VI = ±10V, RL = 10kΩ,CL = 100pF, unity Gain) 0.25 0.5 V/ µs tr Rise Time (VI = ±10V, RL = 10kΩ,CL = 100pF, unity Gain) 0.3 µs KOV Overshoot (VI = ±10V, RL = 10kΩ,CL = 100pF, unity Gain) 5 % RI Input Resistance 0.8 2.5 M Ω GBP Gain Bandwidth Product (VI = 10 mV, RL = 10k Ω, CL = 100pF, f = 100kHz) 0.7 1.3 MHz THD Total Harmonic Distortion (f = 1kHz, Av = 20dB, RL = 10k Ω, CL = 100pF, Vo =2Vpp) 0.08 % en Equivalent Input Noise Voltage (f = 1kHz, Rs = 100 Ω)40 nV √ Hz Vo1/Vo2 Channel Separation 120 dB LM148 - LM248 - LM348 3/9 |
类似零件编号 - LM248D |
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类似说明 - LM248D |
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