HT45F5Q datasheet(10/114 Pages) HOLTEK

10 / 114 page

Rev. 1.10

De�e��e� 1�� 01�

Rev. 1.10

De�e��e� 1�� 01�

HT45F5Q

Charger Flash MCU

HT45F5Q

Charger Flash MCU

Absolute Maximum Ratings

SupplyVoltage................................................................................................VSS−0.3VtoVSS+6.0V

InputVoltage..................................................................................................VSS−0.3VtoVDD+0.3V

StorageTemperature....................................................................................................-50˚Cto125˚C

OperatingTemperature..................................................................................................-40˚Cto85˚C

IOLTotal..................................................................................................................................... 80mA

IOHTotal....................................................................................................................................-80mA

TotalPowerDissipation......................................................................................................... 500mW

Note:Thesearestressratingsonly.Stressesexceedingtherangespecifiedunder"AbsoluteMaximum

Ratings"maycausesubstantialdamagetothesedevices.Functionaloperationofthesedevicesat

otherconditionsbeyondthoselistedinthespecificationisnotimpliedandprolongedexposureto

extremeconditionsmayaffectdevicesreliability.

D.C. Characteristics

Ta=25˚C

Symbol Parameter

Test Conditions

Min.

Typ.

Max.

Unit

VDD

Conditions

VDD

Ope�ating Voltage (HIRC)

— fSYS=8MHz

�.�

—

5.5

IDD

Ope�ating Cu��ent (HIRC)

�V No load� all pe�iphe�als off�

WDT ena�le� LVR ena�le� OPA

ena�le� OCP/OVP ena�le

fSYS = fHIRC = 8MHz

—

0.8

�.0

�A

—

1.5

�.0

�A

Ope�ating Cu��ent (LIRC)

�V No load� all pe�iphe�als off�

OPA ena�le �OCP/OVP ena�le

fSYS = fLIRC = ��kHz

—

0.�5

1.�

�A

—

0.5�

1.�

�A

IIDLE

IDLE0 Mode Stand�y Cu��ent

(LIRC)

No load� ADC off� WDT ena�le�

LVR disa�le� OPA ena�le�

OCP/OVP ena�le

—

0.47

1.0

�A

IDLE1 Mode Stand�y Cu��ent

(HIRC)

No load� ADC off� WDT ena�le�

fSYS=8MHz on� OPA ena�le�

OCP/OVP ena�le

—

0.89

�.0

�A

ISLEEP

SLEEP0 Mode Stand�y Cu��ent

(LIRC off)

No load� ADC off� WDT disa�le�

LVR disa�le� OPA ena�le�

OCP/OVP ena�le

—

0.4�

1.0

�A

SLEEP1 Mode Stand�y Cu��ent

(LIRC on)

No load� ADC off� WDT ena�le�

LVR disa�le� OPA ena�le�

OCP/OVP ena�le

—

0.47

1.0

�A

VIL

Input Low Voltage fo� I/O Po�ts

ex�ept RES pin

—

1.5

—

0.�VDD

Input Low Voltage (RES)

—

0.4VDD

VIH

Input High Voltage fo� I/O Po�ts

ex�ept RES pin

—

�.5

—

0.8VDD

—

VDD

Input High Voltage (RES)

—

0.9VDD

—

VDD

IOL

I/O Sink Cu��ent

�V

VOL=0.1VDD

1�

�0

—

�A

�8

—

�A

IOH

I/O Sou��e Cu��ent

�V

VOH=0.9VDD

-4

-8

—

�A

-8

-1�

—

�A

RPH

Pull-high Resistan�e

�V

—

�0

100

kΩ

—

�0

kΩ

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