Datasheet MAX492, MAX494, MAX495 (Maxim) - 4

Single/Dual/Quad, Micropower, Single-Supply Rail-to-Rail Op Amps MAX492/MAX494/MAX495 AC ELECTRICAL CHARACTERISTICS
(VCC = 2.7V to 6V, VEE = GND, TA = +25°C, unless otherwise noted.)
PARAMETER CONDITIONS MIN TYP MAX UNITS
Gain-Bandwidth Product RL = 100kΩ, CL = 100pF 500 kHz Phase Margin RL = 100kΩ, CL = 100pF 60 degrees Gain Margin RL = 100kΩ, CL = 100pF 10 dB Total Harmonic Distortion RL = 10kΩ, CL = 15pF, VOUT = 2Vp-p, AV = +1, f = 1kHz 0.003 % Slew Rate RL = 100kΩ, CL = 15pF 0.20 V/µs Time To 0.1%, 2V step 12 µs Turn-On Time VCC = 0V to 3V step, VIN = VCC / 2, AV = +1 5 µs Input Noise-Voltage Density f = 1kHz 25 nV/√Hz Input Noise-Current Density f = 1kHz 0.1 pA/√Hz Amp-Amp Isolation f = 1kHz 125 dB
DC ELECTRICAL CHARACTERISTICS
(VCC = 2.7V to 6V, VEE = GND, VCM = 0V, VOUT = VCC / 2, TA = 0°C to +70°C, unless otherwise noted.)
PARAMETER CONDITIONS MIN TYP MAX UNITS
Input Offset Voltage VCM = VEE to VCC ±650 µV Input Offset Voltage Tempco ±2 µV/°C Input Bias Current VCM = VEE to VCC ±75 nA Input Offset Current VCM = VEE to VCC ±6 nA Common-Mode Input VEE - 0.20 VCC + 0.20 V Voltage Range Common-Mode Rejection Ratio (VEE - 0.20) ≤ VCM ≤ (VCC + 0.20) 72 dB Power-Supply Rejection Ratio VCC = 2.7V to 6V 86 dB VCC = 2.7V, RL = 100kΩ, Sourcing 88 VOUT = 0.25V to 2.45V Sinking 84 VCC = 2.7V, RL = 1kΩ, Sourcing 92 VOUT = 0.5V to 2.2V Large-Signal Voltage Gain Sinking 76 dB (Note 1) VCC = 5.0V, RL = 100kΩ, Sourcing 92 VOUT = 0.25V to 4.75V Sinking 88 VCC = 5.0V, RL = 1kΩ, Sourcing 96 VOUT = 0.5V to 4.5V Sinking 82 VOH VCC - 0.075 RL = 100kΩ Output Voltage Swing VOL VEE + 0.075 V (Note 1) VOH VCC - 0.20 RL = 1kΩ VOL VEE + 0.20 Operating Supply Voltage Range 2.7 6.0 V VCC = 2.7V 175 Supply Current (per amplifier) VCM = VOUT = VCC / 2 µA VCC = 5V 190
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Document Outline not-recomm-data-sheet-coverMAX495.pdf Not Recommended for New Designs