PM070WM3

The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed,

reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:9

6. Touch Panel Characteristics

6-1) Pin assignment

Pin No.

Symbol

Function

Remark

1

YU

Upper electrode Y(Upper side)

2

XR

Lower electrode X(Right side)

3

YD

Upper electrode Y(Down side)

4

XL

Lower electrode X(Left side)

6-2) Electrical Performances

Parameters

Symbol

MIN.

Typ.

MAX.

Unit

Remark

X

550

800

1025

Ω

Terminal Resistance

Y

200

300

420

Ω

Input Voltage

VT

-

5.0

7.0

V

Linearity(X ,Y direction)

-

-

±1.5

%

Insulation Impedance

20

-

-

MΩ

DC=25V

Response Time

-

-

15

ms

Operation Force

-

-

80

g

Note 6 - 1

Note 6-1: Input through 0.8R stylus or R8.0mm finger.

6-3) Durability Performances

1. Hitting Durability:

At least 1,000,000 times with R8.0mm silicon rubber, 250g, 3times/sec.

2. Sliding Durability:

At least 100,000 times with R0.8mm placental stylus, 250g, 60mm/sec.

6-4) Integration Design Guide

Avoid the design that Front-case overlap and press on the active area of the touch-panel.

Give enough gap (over 0.5mm at compressed) between the front case and touch-panel to protect

wrong operating.