CLAA170WA02 CHUNGHWA PICTURE TUBES, CLAA170WA02 Datasheet - Page 7

• Manufacturer Part Number: CLAA170WA02
• Description: Display Module
• Manufacturer: CHUNGHWA PICTURE TUBES

RSDS High Level Input Voltage
RSDS Low Level Input Voltage
RSDS Common mode Input
Voltage Range
RSDS Input leakage current
CPT
CPT Confidential
Notes:
1. VCMRSDS = (VCLKP + VCLKN) / 2 or VCMRSDS = (VDxxP + VDxxN) / 2
2. VDIFFRSDS = VCLKP– VCLKN or VDIFFRSDS = VDxxP – VDxxN
RSDS Standard difference Voltage(Peak to Peak) is 400mV, from –200mV to +200mV
3.3 RSDS Signal definition
*3) The frequency range can be kept within +/- 10% range of electrical and optical characterisitics.
*4) Lamp frequency of inverter may produce interference with horizontal synchronous frequency,
*5) The Maximum value of starting lamp voltage is defined as the probably biggest value of starting
*6) Definition of the lamp life time：
*7) The condition of Turn-on and Turn-off operation is as below:
(V
V
V
and this may cause horizontal beat on the display. Therefore, please adjust lamp frequency, and
keep inverter as far from module as possible or use electronic shielding between inverter and
module to avoid the interference.
lamp voltage, hence the design of starting lamp voltage for inverter must be equal to or higher
than maximum starting lamp voltage.
RSDS
RSDS
RSDS
a. Luminance (L) reduced 50% of initial value.
b. When lamp current over 8.5mA, lamp life time will drop rapidly. If over 8.5mA, it will come
a. Lamp current is 8.0mA, Ta=25±5℃.
b. Frequency is 10 sec.(on)/10 sec.(off)
c. Repeat it for 100,000 times
d. Starting lamp voltage should not exceed 130% of the initial value
ITEM
up safety issue. But if it lower than 3.0mA, the lamp will be damaged.
N
P)-(V
P
RSDS
N)
VCMRSDS
VIHRSDS
SYMBOL
VILRSDS
IDL
VIH
VIH
RSDS
RSDS
(1)
RSDS signal definition
6/24
MIN
100
-10
1.0
-
www.DataSheet.net/
- 200
TYP
200
-
-
VIL
VIL
CHUNGHWA PICTURES TUBES, LTD.,
RSDS
RSDS
CLAA170WA02-Ver1-20070626
MAX
- 100
1.4
10
-
UNIT
mV
mV
uA
V
VCMRSDS = + 1.2 V
VCMRSDS = + 1.2 V
VDIFFRSDS
(minimum value)
DxxP,DxxN,CLKP,CLKN
www.yslcd.com.tw
GND
0V
VCM
REMARK
RSDS
(2)
= 200 mV
Datasheet pdf - http://www.DataSheet4U.co.kr/