LM7MS623 View Datasheet(PDF) - Sharp Electronics

Part Name

Description

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LM7MS623

DEVICE SPECIFICATION for Passive Matrix Monochrome LCD Module (640X240 dots)

Sharp Electronics 

SHARP

SPEC No.

LC99404

MODEL

No.

LM7MS623

PAGE

7

4-2.Environment Conditions

Item

Ambient temperature

Humidity

Vibration

Shock

Table 3

Tstg

Topr

MIN.

MAX.

MIN.

MAX.

-30 “c +80 “c -10 “c +6O”c

Note 1)

Note 1)

Note 2)

Note 2)

Remark

Note 3)

No condensation

Note 1) Tag40 “C.. .... .95 % RH Max.

Ta>40 “C ..... ..AbsoIut e humidity shall be less than Ta=40 “C/95 % RH.

The temperature gradient for storage condition and packing condition shall be less than

5O”Uhrs. And no dew condensation.

Note 2) Since this module does not have enough mounting mechanism, it is impossible to conduct vibratio.

and shock test at SHARP side. Therefore ,assemble it to your cabinet and then these test shall

be conducted to be satisfied the necessary condition in according with 0 and @ condition

(Non operating).

0 Vibration test

Table 4

Frequency

Vibration level

10 Hz-57 Hz

-

57 Hz-500 Hz

9.8 m/s’

Vibration width

0.075 mm

Interval

10 Hz-500 Hz- 10 Hz/l 1.0 min

2 hours for each direction of X/Y/Z (6 hours as total)

@ Shock test

Acceleration : 490 m/s’

Pulse width : llms

3 times for each directions of t X/ t Y/k Z

Note 3) Care should be taken so that the LCD module may not be subjected to the temperature out of this

specification.

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