HT45F3830 datasheet(12/149 Pages) HOLTEK

12 / 149 page

Rev. 1.10

1�

�an�a�� 0�� 01�

Rev. 1.10

�an�a�� 0�� 01�

HT45F3830

Ultrasonic Atomizer Flash MCU

HT45F3830

Ultrasonic Atomizer Flash MCU

D.C. Characteristics

Ta=�5°C

Symbol

Parameter

Test Conditions

Min.

Typ. Max. Unit

VDD

Conditions

VDD

Ope�ating Voltage (HIRC)

— fSYS=fHIRC=1�MHz

�.�

—

5.5

Ope�ating Voltage (LIRC)

— fSYS=fLIRC=3�kHz

�.�

—

5.5

IDD

Ope�ating C��ent (HIRC)

3V No load� all pe�iphe�als off�

fSYS=fHIRC=1�MHz

—

�.�

3.3

—

�.5

Ope�ating C��ent (LIRC)

3V No load� all pe�iphe�als off�

fSYS=fLIRC=3�kHz

—

�0

μA

—

μA

ISTB

Standb� C��ent (SLEEP Mode)

3V No load� all pe�iphe�als off�

WDT off

—

0.�

0.8

μA

—

0.5

μA

Standb� C��ent (SLEEP Mode)

3V No load� all pe�iphe�als off�

WDT on

—

1.3

μA

—

�.�

μA

Standb� C��ent (IDLE0 Mode)

3V No load� all pe�iphe�als off�

fSUB on

—

1.3

μA

—

�.�

μA

Standb� C��ent (IDLE1 Mode�

HIRC)

3V No load� all pe�iphe�als off�

fSUB on� fSYS=fHIRC=1�MHz

—

0.�

1.�

—

1.�

�.4

VIL

Inp�t Low Voltage fo� I/O Po�ts

—

1.5

—

0.�

VDD

VIH

Inp�t High Voltage fo� I/O Po�ts

—

3.5

—

0.8VDD

—

VDD

IOL

Sink C��ent fo� I/O Po�ts

(Except PC1 Po�t)

3V VOL=0.1VDD

1�

3�

—

5V VOL=0.1VDD

3�

�5

—

IOH

So��ce C��ent fo� I/O Po�ts

(Except PC1 Po�t)

3V VOH=0.9VDD� SLEDCn[m+1�m]=00B

n=0� 1; m=0� �� 4� �

-0.�

-1.5

—

-1.5

-�.9

—

3V VOH=0.9VDD� SLEDCn[m+1�m]=01B

n=0� 1; m=0� �� 4� �

-1.3

-�.5

—

-�.5

-5.1

—

3V VOH=0.9VDD� SLEDCn[m+1�m]=10B

n=0� 1; m=0� �� 4� �

-1.8

-3.�

—

-3.�

-�.3

—

3V VOH=0.9VDD� SLEDCn[m+1�m]=11B

n=0� 1; m=0� �� 4� �

-4

-8

—

-8

-1�

—

RPH

P�ll-high Resistance fo� I/O

Po�ts

—

�0

100

kΩ

—

kΩ

HT45F3830 Datasheet(PDF) 12 Page - Holtek Semiconductor Inc

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