HT6513 datasheet(4/8 Pages) HOLTEK

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X1/X2/Y1/Y2 Input pin I/V curve (optomechanical mouse)

Absolute Maximum Ratings

Supply Voltage ................................. –0.3V to 7V

Storage Temperature................. –50

°C to 125°C

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

Operating Temperature............... –20

°C to 75°C

D.C. Characteristics

(Ta=25°C)

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

VDD

Condition

VDD

Operating voltage

—

4.0

5.1

6.1

IDD

Operating current

5.6V

No load

—

400

760

µA

VIL

X1,X2,Y1,Y2 Input low voltage

5.6V

—

1.1

VIH

X1,X2,Y1,Y2

Input high voltage

5.6V

—

1.8

—

5.6

VIL1

Input low voltage, other pin

5.6V

—

VIH1

Input high voltage, other pin

5.6V

—

3.5

—

5.6

IOL

RXD output sink current

5.6V

VOL=0.56V

3.5

—

VOH

RXD high-level output voltage

—

RPL

Pull-low resistance

5.6V

L, M, R

key-switches

—

200

Ω

HT6513

23rd Oct ’96

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