HT66F4530 datasheet(30/224 Pages) HOLTEK

30 / 224 page

Rev. 1.00

De�e��e� �1� �01�

Rev. 1.00

De�e��e� �1� �01�

HT66F4530/HT66F4540/HT66F4550

A/D Flash MCU with Dual Operational Amplifiers

HT66F4530/HT66F4540/HT66F4550

A/D Flash MCU with Dual Operational Amplifiers

LCD Electrical Characteristics

Ta=�5°C

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

VDD

Conditions

IBIAS

VDD/� Bias Cu��ent fo� LCD

ISEL[1:0]=00B

10.5

19.5

μA

17.5

�5

3�.5

ISEL[1:0]=01B

�1

μA

�5

ISEL[1:0]=10B

4�

�0

μA

100

130

ISEL[1:0]=11B

8�.�

118

153.4

μA

140

�00

��0

VSCOM

VDD/� Voltage fo� LCD COM Po�t �.�V~5.5V No load

0.475VDD 0.5VDD 0.5�5VDD

Power-on Reset Characteristics

Ta=�5°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

—

0.035

—

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

HT66F4530 数据表(PDF) 30 Page - Holtek Semiconductor Inc

HT66F4530 数据表(HTML) 30 Page - Holtek Semiconductor Inc

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