Advantech IDK2121WNK2FHA2EES, Руководство пользователя

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5 IDK-2121W User Manual
Chapter 1
O
verview
1.4 Functional Block Diagram
The following diagram shows the functional block of the 21.5 inches Color TFT-LCD
Module:
Figure 1.1 Function block diagram
1.5 Absolute Maximum Ratings
Absolute maximum ratings of the module is as following:
1.5.1 Absolute Ratings of TFT LCD Module
1.5.2 Absolute Ratings of Backlight Unit
1.5.3 Absolute Ratings of Environment
Note 1 : Within Ta (25
°C
)
Item Symbol Min. Max. Unit Conditions
Logic/LCD Drive Voltage VDD 0 5.5 [Volt] Note 1,2
Item Symbol Min. Max. Unit Conditions
LED light bar Input Voltage VLED - 50 [Volt] Note 1,2
Item Symbol Min. Max. Unit Conditions
Operating Temperature TOP 0 +50 [oC]
Note 3
Operation Humidity HOP 5 +90 [%RH]
Storage Temperature TST -20 +60 [oC]
Storage Humidity HST 5 90 [%RH]