EM83702B Ver la hoja de datos (PDF) - ELAN Microelectronics

Número de pieza

componentes Descripción

Fabricante

EM83702B

ALL IN ONE MOUSE CONTROLLER

ELAN Microelectronics 

EM83702

ALL IN ONE MOUSE CONTROLLER

X1,X2,Y1,Y2 INPUT IMPEDANCE

R

MAX.

17.0 K

16.0 K

15.0 K

TYP.

14.0 K

13.0 K

MIN.

12.0 K

11.0 K

10.0 K

9.0 K

8.0 K

7.0 K

6.0 K

5.0 K

4.0 K

3.0 K

2.0 K

1.0 K

0

10.0M

1.0

2.0

3.0

VOLTS (LIN)

4.0

AC ELECTRICAL CHARACTERISTICS (TA=0°C to 70°C)

Parameters

Sym. Min.

Key debounce

Transmission time

mouse (1200)

Transmission time

microsoft (1200)

Start bit time

(1200)

Data bit time

(1200)

Stop bit time

(1200)

Mode code delay time

(1200)

Rising edge crossed width

Falling edge crossed width

Tkd

-

Tms

-

Tmx

-

Ts

-

Td

-

Tp

-

Trd

11.9

Tr

15

Tf

15

5.0

Typ.

13

41.1

24.7

0.85

0.82

0.82

-

-

-

Max.

-

-

-

-

-

-

14

-

-

Unit

ms

ms

ms

ms

ms

ms

ms

us

us

AC TIMING TEST POINT :

Output:

RXD pin

VRTS-2.4V

Input:

X1, X2, Y1, Y2, pin

RTS pin

Other pin

* This specification are subject to be changed without notice.

VSS+0.8V

1.3V

0.7V

2VDD

VSS

VDD

VSS

4.15.1996 6

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