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Teilenummer | N121X5-L01 |
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Beschreibung | TFT LCD | |
Hersteller | Chi Mei | |
Logo | ||
Gesamt 31 Seiten www.DataSheet.in
Issued Date: Jul. 21, 2005
Model No.: N121X5 -L01
Approval
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item
Power Supply Voltage
Logic Input Voltage
Symbol
Vcc
VIN
Min.
-0.3
-0.3
Value
Max.
+4.0
Vcc+0.3
Unit
V
V
Note
(1)
2.2.2 BACKLIGHT UNIT
Item
Lamp Voltage
Lamp Current
Lamp Frequency
Symbol
VL
IL
FL
Value
Min. Max.
- 2.5K
- 6.5
- 80
Unit
VRMS
mARMS
KHz
Note
(1), (2), IL = (6.0) mA
(1), (2)
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation
should be restricted to the conditions described under Normal Operating Conditions.
Note (2) Specified values are for lamp (Refer to Section 3.2 for further information).
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Version 2.2
6 Page The attention point of the light with a touch of the burst:
① Do not to be SPARK at start.
NG
SPARK
Issued Date: Jul. 21, 2005
Model No.: N121X5 -L01
Approval
GOOD
② PWM frequency does so that the frequency that is not able to divide the fixed number time, fixed
number to lamp drive frequency is selected. (It is due to resonance noise occurrence prevention. )
Even the frequency that is using it for LCD avoids selecting it.
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Version 2.2
12 Page | ||
Seiten | Gesamt 31 Seiten | |
PDF Download | [ N121X5-L01 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
N121X5-L01 | TFT LCD | Chi Mei |
N121X5-L02 | TFT Liquid Crystal Display module | Chi Mei |
N121X5-L03 | LCD Module | Chi Mei |
N121X5-L04 | TFT LCD | Chi Mei |
N121X5-L05 | TFT LCD Module | CMI MEI |
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