MAX4210F(2004) 查看數據表（PDF） - Maxim Integrated
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MAX4210F Datasheet PDF : 32 Pages
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High-Side Power and
Current Monitors
ELECTRICAL CHARACTERISTICS (continued)
(VCC = 5.0V, VRS+ = 25V, VSENSE = 5mV, VIN = 1.0V, VLE = 0V, RIOUT = RPOUT = 1MΩ, VCIN1+ = VCIN2+ = VREF, VCIN1- = VCIN2- =
GND, VINHIBIT = 0V, RCOUT1 = RCOUT2 = 5kΩ connected to VCC, TA = -40°C to +85°C, unless otherwise noted. Typical values are at
TA = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Comparator Propagation
Delay
Minimum INHIBIT Pulse
Width
Minimum LE Pulse Width
tPD+, tPD-
CLOAD = 10pF, RLOAD = 10kΩ pullup to
VCC, 5mV overdrive
4
µs
1
µs
1
µs
Comparator Power-Up
Blanking Time From VCC
tON
LATCH Setup Time
tSETUP
MAX4210A/MAX4211A (power gain = 0.667)
VCC from 0 to (2.7V to 5.5V)
300
µs
3
µs
POUT Gain Accuracy
(Note 9)
∆VPOUT/
∆VSENSE
∆VPOUT/
∆VRS+
VSENSE = 10mV to
100mV, VRS+ = 25V
VSENSE = 100mV,
VRS+ = 5V to 25V
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
±0.5 ±1.5
±3.0
%
±0.5 ±1.5
±3.0
Total POUT Output Error
(Note 10)
∆VPOUT_MAX/
FSO
∆VPOUT_MAX/
VPOUT
POUT Output Offset Voltage
(Note 11)
MAX4210B/MAX4211B (power gain = 1.00)
VSENSE = 5mV to
100mV, VRS+ = 5V to
25V
TA = +25°C
TA = TMIN to TMAX
VSENSE = 150mV,
VRS+ ≥ 15V
TA = +25°C
TA = TMIN to TMAX
VSENSE = 100mV, VRS+ ≥ 4V
VSENSE = 100mV, VRS+ ≥ 9V
VSENSE = 50mV, VRS+ ≥ 6V
VSENSE = 25mV, VRS+ ≥ 15V
VSENSE = 0V,
VRS+ = 25V
TA = +25°C
TA = TMIN to TMAX
±0.15
±0.2
±2.5
±1.2
±1.8
±1.8
1.5
±1.5
% FSO*
±3.0
±1.5
±3.0
%
5
mV
15
POUT Gain Accuracy
(Note 9)
∆VPOUT/
∆VSENSE
∆VPOUT/
∆VRS+
VSENSE = 10mV to
100mV, VRS+ = 25V
VSENSE = 100mV,
VRS+ = 5V to 25V
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
±0.5 ±1.5
±3.0
%
±0.5 ±1.5
±3.0
*FSO refers to full-scale output under the conditions: VSENSE = 100mV, VRS+ = +25V, or VIN = 1V.
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