HT1132A Просмотр технического описания (PDF) - Holtek Semiconductor

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HT1132A

SPACE WAR LCD Game

Holtek Semiconductor 

HT1132A

Absolute Maximum Ratings*

Supply Voltage ....................... VDD–0.3V to 5.5V

Input Voltage................. VSS–0.3V to VDD+0.3V

Storage Temperature................. –50°C to 125°C

Operating Temperature................... 0°C to 70°C

*Note: These are stress ratings only. Stresses exceeding the range specified under “Absolute Maxi-

mum Ratings” may cause substantial damage to the device. Functional operation of this

device at other conditions beyond those listed in the specification is not implied and prolonged

exposure to extreme conditions may affect device reliability

Electrical Characteristics

Symbol

Parameter

VDD

IDD

VLCD

ISTB

fSYS

Operating Voltage

Operating Current

LCD Supply Voltage

Standby Current

Operating Frequency

Test Conditions

VDD Conditions

—

—

3V

No load,

fSYS= 256kHz

3V

—

3V No load

3V

—

Ta=25°C

Min. Typ. Max. Unit

2.5 3

—

V

— 400 560 µA

—

3

—

V

——

2

µA

— 256 — kHz

10

17th Nov ’98

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