-0.1V to +28V Input Range, Micropower,

Uni-/Bidirectional, Current-Sense Amplifiers

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3

ELECTRICAL CHARACTERISTICS (continued)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

MAX9928F

5

M

Ω

Output Resistance

MAX9929F

6.4

10

13.6

k

Ω

Ω

0.1)

0.45)

Output High Voltage (Note 6)

MAX9929F

0.1)

0.45)

V

°C

0.25

2.0

Minimum Output Voltage (Note 7)

MAX9929F

°C to +125°C15

mV

°C

0.025

0.2

Minimum Output Current (Note 7)

MAX9928F

°C to +125°C

1.5

µA

SIGN COMPARATOR DC ELECTRICAL CHARACTERISTICS

-1.6

-1.2

-0.5

-2.15

-0.15

-2.5

-1.2

+0.25

Discharge to Charge Trip Point

(Note 8)

°C to +125°C

-4.6

+2.3

mV

°C-1.8

Charge to Discharge Trip Point

(Note 8)

°C-1.8

mV

Hysteresis Width

-0.1V

°C0.6

mV

Common-Mode Input Range

(Note 9)

-0.1

+28

V

2V

102

Common-Mode Rejection Ratio

(Note 9)

CMRR

-0.1V

74

dB

Output Low Voltage

0.03

0.1

V

Output High Voltage

0.01)

0.04)

V

Internal Pullup Resistor

1M

Ω

POWER SUPPLY

°C

2.5

5.5

Supply Voltage Range (Note 10)

°C to +125°C

2.8

5.5

V

72

90

Amplifier Power-Supply Rejection

Ratio (Note 10)

66

86

dB

90

Comparator Power-Supply

Rejection Ratio

86

dB

2V

20

30

Quiescent Supply Current

-0.1V

115

200

µA