ISL28023FR60Z View Datasheet(PDF) - Intersil

Part Name

Description

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ISL28023FR60Z

Precision Digital Power Monitor with Margining / 24 Ld QFN Package

Intersil 

ISL28023

Electrical Specifications TA = +25°C, I2CVCC = VCC = 3.3V, VINP = VBUS = 12V, VSENSE = VINP-VINM = 80mV, AUXP-AUXM = 80mV, AuxV = 3V,

Conversion Time: Aux = Primary = 2.05ms, Internal AVG Aux = Primary = 128, unless otherwise specified. All voltages with respect to GND pin. (Continued)

PARAMETER

DESCRIPTION

TEST CONDITIONS

MIN

(Note 6)

MAX

TYP (Note 6) UNIT

INL

MDAC[7:0] = 0 to 256

±3

LSB

Gain Error

DAC_MS[2:0] = 0

±2.5

%

Offset Error

DAC_MS[2:0] = 0

±2

mV

Output Voltage

0.055

2*Vms

V

VMS

DAC Mid-scale

DAC_MS[2:0] = 0

0.4

V

DAC_MS[2:0] = 1

0.5

V

DAC_MS[2:0] = 2

0.6

V

DAC_MS[2:0] = 3

0.7

V

DAC_MS[2:0] = 4

0.8

V

DAC_MS[2:0] = 5

0.9

V

DAC_MS[2:0] = 6

1.0

V

DAC_MS[2:0] = 7

1.2

V

Slew Rate

1

V/µs

Output Current

1

mA

Short Circuit Current

DAC_OUT = VCC

DAC_OUT = GND

17

mA

4.2

mA

Start-up Time

100

µs

VOLTAGE REGULATOR SPECIFICATION

Input Voltage at REG_IN

4.5

60

V

Output Regulation Voltage

3.18

3.3

3.35

V

Line Regulation

Load Regulation

Capacitance Drive

VIN = 4.5V to 60V

ILOAD = 3.3mA to 6mA

0.01

53

150

µV/V

0.2

1.4 mV/mA

10

µF

Output Short Circuit

T = -40°C to +125°C

10

mA

Max Load Current

T = -40°C to +125°C

6

mA

Start-up Time

1

ms

TEMPERATURE SENSOR

Temperature Sensor Measurement Range

-40

125

°C

Temperature Accuracy

T = +25°C

+1

°C

Temperature Resolution

0.5

°C

Measurement Time

SMBus/I2C INTERFACE SPECIFICATIONS

0.5

ms

VIL

SMBDAT and SMBCLK Input Buffer LOW

Voltage

-0.3

0.3 x

V

I2CVCC

VIH

SMBDAT and SMBCLK Input Buffer HIGH

Voltage

0.7 x I2CVCC

I2CVCC + V

0.3

Hysteresis

VOL

SMBDAT and SMBCLK Input Buffer

Hysteresis

SMBDAT Output Buffer LOW Voltage,

Sinking 3mA

I2CVCC = 5V, IOL = 3mA

0.05 x

V

I2CVCC

0

0.02

0.4

V

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9

FN8389.4

June 17, 2015

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