
MAX9100/MAX9101
+1.0V Micropower SOT23 Comparators
2
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ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = +1.2V to +5.5V, VCM = 0V, and TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25
°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Supply Voltage (VCC to GND) ................................. -0.3V to +6V
IN+ or IN- to GND...................................... -0.3V to (VCC + 0.3V)
Current Into Input Pins..................................................... ±20mA
Output Voltages to GND
MAX9100 .............................................. -0.3V to (VCC + 0.3V)
MAX9101 ............................................................ -0.3V to +6V
Output Short-Circuit Duration (to VCC or GND)......... Continuous
Continuous Power Dissipation (TA = +70
°C)
5-Pin Plastic SOT23
(derate 7.3mW/
°C above +70°C)............................... 571mW
8-Pin Plastic SO
(derate 5.88mW/
°C above +70°C)............................. 471mW
Operating Temperature Range .......................... -40
°C to +85°C
Junction Temperature ..................................................... +150
°C
Storage Temperature Range ............................ -65
°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage Range
VCC
Inferred from the PSRR tests
1.0
5.5
V
VCC = +1V, TA = +25
°C
5.0
8.0
Supply Current
ICC
VCC = +5V, TA = TMIN to TMAX
6.0
13.0
A
TA = +25
°C
±3
±10
Input Offset Voltage
VOS
TA = TMIN to TMAX
±20
mV
Input Hysteresis
VHYST
±2mV
VCC = +5.5V, TA = +25
°C
±0.1
±5
Input Offset Current
IOS
VCC = +5.5V, TA = TMIN to TMAX
±10
nA
VCC = +5.5V, TA = +25
°C
±5
±15
Input Bias Current
IB
VCC = +5.5V, TA = TMIN to TMAX
±30
nA
Differential mode
200
Input Resistance
RIN
Common mode
65
M
Input Common-Mode Voltage
Range (Note 2)
VCM
Inferred from CMRR test
0
VCC-0.2
V
TA = +25
°C54
68
Common-Mode
Rejection Ratio (Note 3)
CMRR
TA = TMIN to TMAX
46
dB
1.0V
≤ VCC ≤ 1.5V, TA = +25°C54
66
Power-Supply
Rejection Ratio
PSRR
1.5V
≤ VCC ≤ 5.5V, TA = -40°C to +85°C
56
68
dB
VCC = +5.0V, ISOURCE = 5mA
90
180
VCC = +1.2V, ISOURCE = 0.5mA
60
120
Output-Voltage High (MAX9100)
VCC - VOH
VCC = +1.0V, ISOURCE = 0.1mA,
TA = +25
°C
25
75
mV
VCC = +5.0V, ISINK = 5mA
100
180
VCC = +1.2V, ISINK = 0.5mA
45
120
Output-Voltage Low
VOL
VCC = +1.0V, ISINK = 0.5mA, TA = +25
°C15
75
mV