Datasheet MAX4040, MAX4041, MAX4042, MAX4043, MAX4044 (Maxim) - 3

Single/Dual/Quad, Low-Cost, SOT23, Micropower, Rail-to-Rail I/O Op Amps MAX4040–MAX4044 ELECTRICAL CHARACTERISTICS—TA = +25°C (continued)
(VCC = +5.0V, VEE = 0V, VCM = 0V, VOUT = VCC / 2, SHDN = VCC, RL = 100kΩ tied to VCC / 2, unless otherwise noted.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Output Leakage Current in SHDN = V I EE = 0, MAX4041/MAX4043 only OUT(SHDN) 20 100 nA Shutdown (Note 2) SHDN Logic Low VIL MAX4041/MAX4043 only 0.3 x VCC V SHDN Logic High VIH MAX4041/MAX4043 only 0.7 x VCC V SHDN Input Bias Current IIH, IIL MAX4041/MAX4043 only 40 120 nA Gain Bandwidth Product GBW 90 kHz Phase Margin Φm 68 degrees Gain Margin Gm 18 dB Slew Rate SR 40 V/ms Input Voltage Noise Density en f = 1kHz 70 nV/√Hz Input Current Noise Density in f = 1kHz 0.05 pA/√Hz Capacitive-Load Stability AVCL = +1V/V, no sustained oscillations 200 pF Power-Up Time tON 200 µs Shutdown Time tSHDN MAX4041 and MAX4043 only 50 µs Enable Time from Shutdown tEN MAX4041 and MAX4043 only 150 µs Input Capacitance CIN 3 pF Total Harmonic Distortion THD fIN = 1kHz, VOUT = 2Vp-p, AV = +1V/V 0.05 % Settling Time to 0.01% tS AV = +1V/V, VOUT = 2VSTEP 50 µs
ELECTRICAL CHARACTERISTICS—TA = TMIN to TMAX
(VCC = +5.0V, VEE = 0V, VCM = 0V, VOUT = VCC / 2, SHDN = VCC, RL = 100kΩ tied to VCC / 2, unless otherwise noted.) (Note 3)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply-Voltage Range VCC Inferred from PSRR test 2.4 5.5 V Supply Current ICC 28 µA per Amplifier Shutdown Supply ICC(SHDN) SHDN = VEE, MAX4041 and MAX4043 only 6.0 µA Current per Amplifier MAX4044ESA ±4.5 Input Offset Voltage VOS VEE ≤ VCM ≤ VCC MAX404_EU_ ±5.0 mV All other packages ±3.5 Input Offset Voltage Drift TCVOS 2 µV/°C Input Bias Current IB (Note 1) ±20 nA Input Offset Current IOS (Note 1) ±8 nA
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