HT66F60 datasheet(25/298 Pages) HOLTEK

25 / 298 page

Rev. 1.90

�4

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Rev. 1.90

�5

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HT66F20/HT66F30/HT66F40/HT66F50/HT66F60

HT66FU30/HT66FU40/HT66FU50/HT66FU60

Enhanced A/D Flash Type 8-Bit MCU with EEPROM

HT66F20/HT66F30/HT66F40/HT66F50/HT66F60

HT66FU30/HT66FU40/HT66FU50/HT66FU60

Enhanced A/D Flash Type 8-Bit MCU with EEPROM

Symbol Parameter

Test Conditions

Min. Typ. Max. Unit

VDD Conditions

VOH

O�tp�t High Voltage I/O Po�t

�V IOH=-�.�mA

�.7

—

5V IOH=-7.4mA

4.5

—

RPH

P�ll-high Resistance fo� I/O Po�ts

�V

—

�0

100

kΩ

�0

kΩ

ISCOM

SCOM Ope�ating C��ent

SCOMC� ISEL[1:0]=00

17.5

�5.0

��.5

μA

SCOMC� ISEL[1:0]=01

�5

μA

SCOMC� ISEL[1:0]=10

100

1�0

μA

SCOMC� ISEL[1:0]=11

140

�00

�60

μA

VSCOM

VDD/� Voltage fo� LCD COM

5V No load

0.475 0.500 0.5�5 VDD

V1�5

1.�5V Refe�ence with B�ffe� Voltage

—

-�%

1.�5

+�%

I1�5

Additional Powe� Cons�mption if

1.�5V Refe�ence with B�ffe� is �sed

—

�00

μA

A.C. Characteristics

Ta=�5°C

Symbol

Parameter

Test Conditions

Min.

Typ.

Max. Unit

VDD

Conditions

fCPU

Ope�ating Clock

—

�.�V~5.5V

—

MHz

�.7V~5.5V

—

1�

MHz

4.5V~5.5V

—

�0

MHz

fSYS

S�stem Clock (HXT)

—

�.�V~5.5V

0.4

—

MHz

�.7V~5.5V

0.4

—

1�

MHz

4.5V~5.5V

0.4

—

�0

MHz

fHIRC

S�stem Clock (HIRC)

�V/5V

Ta=�5°C

-�%

+�% MHz

�V/5V

Ta=�5°C

-�%

+�% MHz

Ta=�5°C

-�%

1�

+�% MHz

�V/5V

Ta=0~70°C

-5%

+5% MHz

�V/5V

Ta=0~70°C

-4%

+4% MHz

Ta=0~70°C

-5%

1�

+�% MHz

�.�V~�.6V Ta=0~70°C

-7%

+7% MHz

�.0V~5.5V Ta=0~70°C

-5%

+9% MHz

�.�V~�.6V Ta=0~70°C

-6%

+4% MHz

�.0V~5.5V Ta=0~70°C

-4%

+9% MHz

�.0V~5.5V Ta=0~70°C

-6%

1�

+7% MHz

�.�V~�.6V Ta=-40°C~85°C

-1�%

+8% MHz

�.0V~5.5V Ta=-40°C~85°C

-10%

+9% MHz

�.�V~�.6V Ta=-40°C~85°C

-15%

+4% MHz

�.0V~5.5V Ta=-40°C~85°C

-8%

+9% MHz

�.0V~5.5V Ta=-40°C~85°C

-1�%

1�

+7% MHz

fERC

S�stem Clock (ERC)

Ta=�5°C� R=120kΩ*

-�%

+�% MHz

Ta=0°C~70°C, R=120kΩ*

-5%

+6% MHz

Ta=-40°C~85°C, R=120kΩ* -7%

+9% MHz

�.0V~5.5V Ta=-40°C~85°C, R=120kΩ* -9%

+10% MHz

�.�V~5.5V Ta=-40°C~85°C, R=120kΩ* -15%

+10% MHz

fLXT

S�stem Clock (LXT)

—

��.768

—

kHz

HT66F60 Datasheet(PDF) 25 Page - Holtek Semiconductor Inc

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