Datasheet MAX9000, MAX9001, MAX9002, MAX9003, MAX9004, MAX9005 (Analog Devices) - 4

Low-Power, High-Speed, Single-Supply Op Amp + Comparator + Reference ICs ELECTRICAL CHARACTERISTICS (continued)
(VDD = +2.5V to +5.5V, VSS = 0, SHDN = VDD (MAX9001/MAX9004 only), VCM(OP AMP) = 0, VAOUT = VDD / 2, VCM(COMP) = 0 (for MAX9001/MAX9002/MAX9004/MAX9005), COUT = low, IOUT(REF) = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VDD = 5V and TA = +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Input Bias Current IBIAS 8 80 nA Input Offset Current IOS MAX9001/MAX9002/MAX9004/MAX9005 ±2 ±15 nA Common-Mode VSS - VDD - VCM Guaranteed by CMRR test V Voltage Range 0.15 1.1 Common-Mode MAX9001/MAX9002/MAX9004/MAX9005, CMRR 72 100 dB Rejection Ratio 0.15V ≤ VCM ≤ (VDD - 1.1V), VDD = 5.5V Power-Supply Rejection PSRR VDD = 2.5V to 5.5V 72 100 dB Ratio ISOURCE = 10µA 5 VDD - VOH (VCIN+ - VCIN-) ISOURCE = 4mA 400 Output Voltage Swing VOL/VOH ≥ mV 20mV ISINK = 10µA 5
MAX9000–MAX9005
VOL ISINK = 4mA 400 Output Short-Circuit 55 mA Current Disabled Mode Output IOUT VSHDN ≤ (0.3V x VDD), VCOUT = 0 to VDD ±0.01 ±1 µA Leakage (DISABLED) Propagation Delay tPD+, tPD- VOD = 25mV, RL = 10kΩ, CL = 15pF (Note 4) 185 ns Rise/Fall Time tR, tF VDD = 5V, RL = 10kΩ, CL = 15pF (Note 5) 10 ns Shutdown Delay Time 100 ns Enable Delay Time 100 ns Power-On Time 100 ns
VOLTAGE REFERENCE (MAX9000/MAX9001/MAX9003/MAX9004)
Output Voltage VREF MAX900_ES_, VDD = 5V, TA = +25°C 1.218 1.230 1.242 V Output Voltage TCVREF 8 ppm/°C Temperature Coefficient Line Regulation VDD = 2.5V to 5.5V 20 250 µV/V VDD = 5V, Sourcing 0.15 0.8 mV/mA Load Regulation IOUT = 0 to 1mA Sinking 0.6 2.0 mV/mA Output Short-Circuit Shorted to VSS 6 mA Current Shorted to VDD 10 Disabled Mode Output VSHDN ≤ (0.3V x VDD), VREF = 0 to VDD ±0.01 ±1 µA Leakage Output Noise 0.1Hz to 10Hz 20 µVp-p Shutdown Delay Time 1 µs Enable Delay Time RL = 100kΩ to VSS, VREF within 1% 16 µs Power-On Time RL = 100kΩ to VSS, VREF within 1% 16 µs Capacitive Load Stability 0 to 100 nF
Note 1:
Comparator Input Offset is defined as the center of the input-referred hysteresis zone.
Note 2:
Measured at VCM(COMP) = 0 for the MAX9001/MAX9002/MAX9004/MAX9005; or VCM(COMP) = VREF for the MAX9000/MAX9003.
Note 3:
Input-referred hysteresis is defined as the difference of the trip points required to change comparator output states.
Note 4:
VOD is the overdrive that is beyond the offset and hysteresis-determined trip points.
Note 5:
Rise and fall times are measured between 10% and 90% at COUT.
4 _______________________________________________________________________________________