MSP432P411VIPZ datasheet(84/212 Pages) TI1

84 / 212 page

MSP432P4111, MSP432P4011, MSP432P411Y

MSP432P401Y, MSP432P411V, MSP432P401V

SLASEA0A – DECEMBER 2017 – REVISED FEBRUARY 2018

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Product Folder Links: MSP432P4111 MSP432P4011 MSP432P411Y MSP432P401Y MSP432P411V MSP432P401V

Specifications

5.26.9 Comparator_E

Table 5-36 lists the characteristics of the comparator.

Table 5-36. Comparator_E

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP

MAX

UNIT

VCC

Supply voltage

1.62

3.7

IAVCC_COMP

Comparator operating

supply current into

AVCC, excluding

reference resistor

ladder

CEPWRMD = 00, CEON = 1,

CERSx = 00 (fast)

2.2 V,

3 V

µA

CEPWRMD = 01, CEON = 1,

CERSx = 00 (medium)

2.2 V,

3 V

CEPWRMD = 10, CEON = 1,

CERSx = 00 (slow), TA = 30°C

2.2 V,

3 V

0.5

CEPWRMD = 10, CEON = 1,

CERSx = 00 (slow), TA = 85°C

2.2 V,

3 V

0.5

IAVCC_REF

Quiescent current of

resistor ladder into

AVCC, including

REF_A module

current

CEREFACC = 0, CEREFLx = 01,

CERSx = 10, REFON = 0, CEON = 0

2.2 V,

3 V

µA

CEREFACC = 1, CEREFLx = 01,

CERSx = 10, REFON = 0, CEON = 0

2.2 V,

3 V

VREF

Reference voltage

level

CERSx = 11, CEREFLx = 01,

CEREFACC = 0

1.62 V

1.17

1.2

1.23

CERSx = 11, CEREFLx = 10,

CEREFACC = 0

2.2 V

1.95

2.0

2.05

CERSx = 11, CEREFLx = 11,

CEREFACC = 0

2.7 V

2.40

2.5

2.60

CERSx = 11, CEREFLx = 01,

CEREFACC = 1

1.62 V

1.15

1.2

1.23

CERSx = 11, CEREFLx = 10,

CEREFACC = 1

2.2 V

1.92

2.0

2.05

CERSx = 11, CEREFLx = 11,

CEREFACC = 1

2.7 V

2.4

2.5

2.6

VIC

Common-mode input

range

VCC–1

VOFFSET

Input offset voltage

CEPWRMD = 00

–10

+10

CEPWRMD = 01

–20

+20

CEPWRMD = 10

–20

+20

CIN

Input capacitance

CEPWRMD = 00 or CEPWRMD = 01

CEPWRMD = 10

RSIN

Series input

resistance

On (switch closed)

Ω

Off (switch open)

Ω

tPD

Propagation delay,

response time

CEPWRMD = 00, CEF = 0,

Overdrive

≥ 20 mV

330

550

CEPWRMD = 01, CEF = 0,

Overdrive

≥ 20 mV

410

650

CEPWRMD = 10, CEF = 0,

Overdrive

≥ 20 mV

µs

tPD,filter

Propagation delay

with filter active

CEPWRMD = 00 or 01, CEF = 1,

Overdrive

≥ 20 mV, CEFDLY = 00

0.6

0.9

µs

CEPWRMD = 00 or 01, CEF = 1,

Overdrive

≥ 20 mV, CEFDLY = 01

1.1

1.6

CEPWRMD = 00 or 01, CEF = 1,

Overdrive

≥ 20 mV, CEFDLY = 10

CEPWRMD = 00 or 01, CEF = 1,

Overdrive

≥ 20 mV, CEFDLY = 11

MSP432P411VIPZ Datenblatt(PDF) 84 Page - Texas Instruments

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