MAX9019EKAT 查看數據表（PDF） - Maxim Integrated
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生产厂家
MAX9019EKAT
Maxim Integrated
MAX9019EKAT Datasheet PDF : 17 Pages
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MAX9015–MAX9020
SOT23, Dual, Precision, 1.8V,
nanoPower Comparators
With/Without Reference
Electrical Characteristics—MAX9019/MAX9020 (Duals without REF)
(VCC = 5V, VEE = 0V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
Supply Voltage Range
Supply Current
Input Common-Mode
Voltage Range
Input Offset Voltage
Input-Referred Hysteresis
Input Bias Current
(INA-, INA+, INB+, INB-)
Power-Supply Rejection
Ratio
Output Voltage Swing High
(MAX9019 Only)
Output Voltage Swing Low
Output Leakage Current
(MAX9020 Only)
Output Short-Circuit Current
High-to-Low Propagation
Delay (Note 4)
Low-to-High Propagation
Delay (Note 4)
SYMBOL
CONDITIONS
MIN
VCC
Inferred from the PSRR test
1.8
VCC = 1.8V, TA = +25°C
ICC
MAX9019/
MAX9020
VCC = 5.0V, TA = +25°C
VCC = 5.0V,
TA = TMIN to TMAX
TYP MAX UNITS
5.5
V
0.85 1.50
1.1
1.70
µA
2.0
VCM
Inferred from VOS test
VEE - 0.2
VCC + 0.2 V
VOS
VHB
IB
VEE - 0.2V < VCM <
VCC + 0.2V (Note 2)
TA = +25°C
TA = TMIN to TMAX
VEE - 0.2V < VCM < VCC + 0.2V (Note 3)
TA = +25°C
TA = TMIN to TMAX
1
5
mV
10
4
mV
0.15
1
nA
2
PSRR VCC = 1.8V to 5.5V
0.1
1
mV/V
VCC - VOH
VOL
VCC = 1.8V,
ISOURCE = 1mA
VCC = 5.0V,
ISOURCE = 6mA
VCC = 1.8V,
ISINK = 1mA
VCC = 5.0V,
ISINK = 6mA
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
55
200
300
mV
190
350
450
55
200
300
mV
190
350
450
ILEAK
VCC = 5.5V, VOUT = 5.5V
0.001
1
µA
Sourcing, VOUT = VEE VCC = 1.8V
ISC
(MAX9019 only)
Sinking, VOUT = VCC
VCC = 5.0V
VCC = 1.8V
VCC = 5.0V
3
35
mA
3
33
tPD-
VCC = 1.8V
VCC = 5.0V
7
µs
6
MAX9019
11
tPD+
VCC = 1.8V
MAX9020, RPULLUP =
100kΩ to VCC
MAX9019
12
28
µs
VCC = 5.0V
MAX9020, RPULLUP =
100kΩ to VCC
31
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