EM84520BP データシートの表示（PDF） - ELAN Microelectronics

部品番号

コンポーネント説明

メーカー

EM84520BP

2-in-one scrolling mouse controller

ELAN Microelectronics 

Value

1

2

3

4

5

6

7

EM84520

2-IN-ONE SCROLLING MOUSE CONTROLLER

Preliminary

Rate per second

2.7

6.4

9.2

12.8

15

18

20

(d) Voltage-sensing mode : There are 7 voltage levels in Z1, Z2 input. The transmission table is the same as

key-switches mode. The relationship between the value of Z-axis counter and the voltage as folllows :

Value

0

1

2

3

4

5

6

7

Under VDD=5V condition.

Voltage

1V↓

1.0V-1.6V

1.6V-2.2V

2.2V-2.8V

2.8V-3.4V

3.4V-4.0V

4.0V-4.6V

4.6V↑

(e) Mechanical mode : The same as optical wheel mode.

* This specification are subject to be changed without notice.

6.28.1999 10

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