SLG47115 datasheet(39/255 Pages) RENESAS

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R19DS0118EU0119 Rev.1.19

Page 39

Sep 16, 2024

SLG47115 Datasheet

3.15 ACMP Specifications

Table 26. ACMP Specifications at TA = -40 °C to +85 °C, VDD = 2.3 V to 5.5 V Unless Otherwise Noted

Symbol

Parameter

Note

Condition

Min

Typ

Max

Unit

VACMP

ACMP input voltage

range

Positive input

0--

VDD

Negative input

VDD

Voffset

ACMP input offset[2]

ACMPxH Vhys = 0 mV,

Gain = 1,

Vref = 32 mV to 2016 mV

TJ = -40 °C to 85 °C

-8.0

6.5

TJ = -40 °C to 150 °C

-9.8

7.2

tstart

ACMP startup time

ACMPxH power-on delay,

Minimal required wake time

for the "Wake and Sleep

function"

TJ = -40 °C to 85 °C

32.0

µs

TJ = -40 °C to 150 °C

32.7

µs

VHYS

ACMPxH

Built-in

hysteresis[1][2]

VHYS = 32 mV

TJ = -40 °C to 85 °C

30.0

35.0

VHYS = 64 mV

61.5

66.0

VHYS = 192 mV

187.0

197.0

VHYS = 32 mV

TJ = -40 °C to 150 °C

29.0

36.0

VHYS = 64 mV

60.5

67.0

VHYS = 192 mV

186.0

198.0

Rsin

Series input

resistance

Gain = 1x



Gain = 0.5x

1.7

2.4



Gain = 0.33x

1.7

2.4



Gain = 0.25x

1.7

2.4



PROP

Propagation Delay,

Response time

ACMPxH, Vref =1.024 V,

Gain = 1,

Overdrive = 100 mV

LOW to HIGH,

TJ = -40 °C to 85 °C

0.51

1.50

µs

HIGH to LOW,

TJ = -40 °C to 85 °C

0.51

0.80

µs

ACMPxH, Vref =

0.032 V to 2.016 V,

Gain = 1,

Overdrive = 100 mV

LOW to HIGH,

TJ = -40 °C to 85 °C

0.53

1.50

µs

HIGH to LOW,

TJ = -40 °C to 85 °C

0.52

1.10

µs

ACMPxH, Vref =

1.024 V,

Gain = 1,

Overdrive = 100 mV

LOW to HIGH,

TJ = -40 °C to 150 °C

0.51

1.50

µs

HIGH to LOW,

TJ = -40 °C to 150 °C

0.51

0.80

µs

PROP

Propagation Delay,

Response time

ACMPxH, Vref =

0.032 V to 2.016 V,

Gain = 1,

Overdrive = 100 mV

LOW to HIGH,

TJ = -40 °C to 150 °C

0.53

1.50

µs

HIGH to LOW,

TJ = -40 °C to 150 °C

0.52

1.20

µs

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