MAX4004(2003) Просмотр технического описания (PDF) - Maxim Integrated

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MAX4004
(Rev.:2003)

High-Accuracy, High-Side Current Monitors in SOT23

Maxim Integrated 

High-Accuracy, High-Side Current Monitors

in SOT23

ELECTRICAL CHARACTERISTICS (continued)

(VBIAS = 5V, GND = 0V, REF = Open, VOUT = 0V (MAX4004), CLAMP = Open, TA = -40°C to +85°C. Typical values are at TA = +25°C,

unless otherwise noted.) (Note 1)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Output Clamp Voltage

Output Clamp Leakage

MAX4004 Current Gain

MAX4006

Transimpedance Gain

Power-Supply Rejection

Ratio (PSRR)

Power-Up Settling Time

VOUT -

VCLAMP

IOUT/IREF

VOUT/IREF

(∆IOUT/IOUT)

/∆VBIAS

(∆VOUT/VOUT)

/∆VBIAS

tS

VCLAMP = 0 to 22V

IREF = 250nA

IREF = 2.5mA

IREF = 10mA, VBIAS = 12V

IREF = 250nA

IREF = 2.5mA

IREF = 10mA, VBIAS = 12V

MAX4004:

IREF = 250nA

VBIAS = 2.7V to 22V IREF = 1mA

MAX4006:

VBIAS = 2.7V to 22V

IREF = 1mA

IOUT settles within 0.1%, IREF = 250nA

CIN = 10nF between

REF and GND

IREF = 2.5mA

0.09

0.094

0.9

0.95

0.6

1

0.099

0.095

0.098

0.995

0.998

0.992

50

50

50

7.5

90

0.11

0.106

V

pA

mA/mA

1.1

1.05

V/mA

1000

1000

1000

ppm/V

ms

µs

Note 1: All devices are 100% tested at room temperature (TA = +25°C). All temperature limits are guaranteed by design.

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