HT66F0042 datasheet(21/178 Pages) HOLTEK

21 / 178 page

Rev. 1.30

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Rev. 1.30

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HT66F0042/HT66F0082

A/D Flash MCU with EEPROM

HT66F0042/HT66F0082

A/D Flash MCU with EEPROM

LCD Electrical Characteristics

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

VDD

Conditions

IBIAS

VDD/� Bias Cu��ent fo� LCD

�V

ISEL[1:0]=00

17.�

��.0

3�.�

μA

ISEL[1:0]=01

3�

�0

��

μA

ISEL[1:0]=10

100

130

μA

ISEL[1:0]=11

140

�00

��0

μA

VSCOM

VDD/� Voltage fo� LCD COM Po�t �.�V~�.�V No load

0.47�

0.�00

0.��

VDD

Power on Reset Electrical Characteristics

Ta=��°C

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

VDD

Conditions

VPOR

VDD Sta�t Voltage to Ensu�e Powe�-on Reset

—

100

�V

RRPOR

VDD Rising Rate to Ensu�e Powe�-on Reset

—

0.03�

—

V/�s

tPOR

Mini�u� Ti�e fo� VDD Stays at VPOR to

Ensu�e Powe�-on Reset

—

�s

VDD

tPOR

RRPOR

VPOR

Ti�e

HT66F0042 Datasheet(PDF) 21 Page - Holtek Semiconductor Inc

HT66F0042 Datasheet(HTML) 21 Page - Holtek Semiconductor Inc

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