TPL5000

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SNAS628B – JULY 2013 – REVISED DECEMBER 2014

7.5 Electrical Characteristics

(1)

Specifications are for TA =TJ = 25°C, VDD-GND=2.5 V, unless otherwise stated.

PARAMETER

TEST CONDITIONS

MIN(2)

TYP(3)

MAX(2)

UNIT

POWER SUPPLY

IVDD

Supply current(4)

PGOOD = VDD

30

50

nA

PGOOD = GND

12

nA

TIMER

tDP

Timer Delay Period

1, 2, 4, 8,

10, 16, 32,

s

64

Timer Delay drift over life time(5)

0.06%

Timer Delay drift over temperature

400

ppm/°C

tCAL

Calibration pulse width

14.063

15.625

17.188

ms

tDP to tCAL matching error

(6)

VDD

≤ 3.0 V

0.1

tDONE

DONE Pulse width (6)

100

ns

tRSTn

RSTn Pulse width

15.625

ms

tWAKE

WAKE Pulse width

31.25

ms

DIGITAL LOGIC LEVELS

VIH

Logic High Threshold

PGOOD, DONE

0.7xVDD

V

VIL

Logic Low Threshold

PGOOD, DONE

0.3xVDD

V

WAKE, TCAL

VDD-0.3

V

Iout = 100 uA

VOH

Logic output High Level

WAKE, TCAL

VDD-0.7

V

Iout = 1 mA

WAKE, TCAL

0.3

V

Iout = -100 uA

VOL

Logic output Low Level

WAKE, TCAL

0.7

V

Iout = -1 mA

VOLRSTn

RSTn Logic output Low Level

IOL= -1 mA

0.3

V

IOHRSTn

RSTn High Level output current

VOHRSTn=VDD

1

nA

(1)

Electrical Characteristics Table values apply only for factory testing conditions at the temperature indicated. Factory testing conditions

result in very limited self-heating of the device such that TJ = TA.

(2)

Limits are specified by testing, design, or statistical analysis at 25°C. Limits over the operating temperature range are specified through

correlations using statistical quality control (SQC) method.

(3)

Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary

over time and will also depend on the application and configuration. The typical values are not tested and are not specified on shipped

production material.

(4)

The supply current does not take in account load and pull-up resistor current. Input pins are at GND or VDD.

(5)

Operational life time test procedure equivalent to10 years.

(6)

Ensured by design.

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