bq30z554-R1

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SLUSBD4 – OCTOBER 2013

ELECTRICAL CHARACTERISTICS: Supply Current

Typical values stated where TA = 25 °C and VCC = 14.4 V, Min/Max values stated where TA = –40 °C to 85 °C and VCC =

3.8 V to 25 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

ICC

Normal

CHG on, DSG on, no Flash write

410

µA

Sleep

CHG off, DSG on, no SBS

129

µA

Communication

CHG off, DSG off, no SBS

83

µA

Communication

Shutdown

1

µA

ELECTRICAL CHARACTERISTICS: Power On Reset (POR)

Typical values stated where TA = 25 °C and VCC = 14.4 V, Min/Max values stated where TA = –40 °C to 85 °C and VCC =

3.8 V to 25 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VIT–

Negative-going voltage input

At REG25

1.9

2.0

2.1

V

VHYS

POR Hysteresis

At REG25

65

125

165

mV

ELECTRICAL CHARACTERISTICS: WAKE FROM SLEEP

Typical values stated where TA = 25 °C and VCC = 14.4 V, Min/Max values stated where TA = –40 °C to 85 °C and VCC =

3.8 V to 25 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VWAKE = 1.2 mV

0.2

1.2

2.0

mV

VWAKE = 2.4 mV

0.4

2.4

3.6

VWAKE

VWAKE Threshold

VWAKE = 5 mV

2.0

5.0

6.8

VWAKE = 10 mV

5.3

10

13

Temperature drift of VWAKE

VWAKE_TCO

0.5

%/°C

accuracy

Time from application of current

tWAKE

0.2

1

ms

and wake of bq30z554-R1

ELECTRICAL CHARACTERISTICS: RBI RAM Backup

Typical values stated where TA = 25 °C and VCC = 14.4 V, Min/Max values stated where TA = –40 °C to 85 °C and VCC =

3.8 V to 25 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VRB > V(RB)MIN, VCC < VIT

20

1100

nA

I(RBI)

RBI data-retention input current

VRB > V(RB)MIN, VCC < VIT,

500

TA = 0 °C to 70 °C

V(RBI)

RBI data-retention voltage

1

V

ELECTRICAL CHARACTERISTICS: 3.3-V Regulator

Typical values stated where TA = 25 °C and VCC = 14.4 V, Min/Max values stated where TA = –40 °C to 85 °C and VCC =

3.8 V to 25 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

3.8 V < VCC or BAT

≤ 5 V,

2.4

3.5

V

ICC ≤4 mA

5 V < VCC or BAT

≤ 6.8 V,

VREG33

Regulator output voltage

3.1

3.3

3.5

V

ICC ≤13 mA

6.8 V < VCC or BAT

≤ 20 V,

3.1

3.3

3.5

V

ICC ≤ 30 mA

IREG33

Regulator Output Current

2

mA

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