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CS3014 DS711PP2 3 7/13/06 1. CHARACTERISTICS AND SPECIFICATIONS 1.1 5 V Electrical Characteristics Notes: 1. Symbol “•” denotes specification applies over -40 to +125 ° C. 2. This parameter is guaranteed by design and/or laboratory characterization. 3. Guaranteed within the output limits of (V+ – 0.2 V) to (V- + 0.2 V). 4. Specifies the worst case drive voltage relative to the supply rail under stated load conditions. Parameter Min Typ Max Unit Input Offset Voltage (Note 2) • -±10 ±20 µV Average Input Offset Drift (Note 2) • -±0.01 ±0.05 µV/ºC Input Bias Current • - - ±170 - ±250 ±1.5 pA nA Input Offset Current • - - ±340 - ±500 ±3.0 pA nA Input Noise Voltage Density RS = 100 Ω, f0 = 1 Hz RS = 100 Ω, f0 = 1 kHz - - 22 22 - - Input Noise Voltage 0.1 to 10 Hz - 460 - nVp-p Input Noise Current Density f0 = 1 Hz - 100 - Input Noise Current 0.1 to 10 Hz - 1.9 - pAp-p Input Voltage Range (Note 2) • V- - V+ V Common Mode Rejection Ratio (dc) • 105 120 - dB Power Supply Rejection Ratio • 100 120 - dB Large Signal Voltage Gain - 112 145 135 - - dB dB Output Voltage Swing RL = 2 kΩ to V+/2 • (V+ – 200) (V+ – 20) - - (V- + 200) (V- + 20) mV mV Slew Rate RL = 2 k, 100 pF - 0.25 - V/µs Overload Recovery Time - 40 - µs Supply Current • - 1.0 1.25 mA Oscillator Frequency - 125 - kHz Input Capacitance Differential Common Mode - - 1.5 10 - - pF pF nV/ Hz nV/ Hz fA/ Hz |
