HT1602 Просмотр технического описания (PDF) - Holtek Semiconductor

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производитель

HT1602

40 Dot Matrix LCD Segment Driver

Holtek Semiconductor 

D.C. Characteristics

Symbol

Parameter

VDD

IDD

ISTB

fLCD

twCLK

VIL

VIH

VLCD

Operating Voltage

Operating Current

Standby Current

Max. Clock Frequency

Clock Pulse Width

“L” Input Voltage

“H” Input Voltage

LCD Driving Voltage

HT1602

Test Conditions

VDD Conditions

—

—

5V

No load

5V

—

5V

—

5V

—

5V

—

5V

—

5V

—

Min.

4.5

—

—

3.3

125

—

0.8VDD

8

Typ.

—

100

1

—

—

—

—

—

Ta=25°C

Max. Unit

5.5

300

5

—

—

0.2VDD

—

16

V

µA

µA

MHz

ns

V

V

V

4

28th Aug ’98

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