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參數(shù)資料
| 型號(hào)： | LH168P |
| 廠商： | Sharp Corporation |
| 英文描述： | 309-output TFT-LCD Source Driver IC |
| 中文描述： | 309輸出的TFT - LCD驅(qū)動(dòng)器IC |
| 文件頁數(shù)： | 6/15頁 |
| 文件大?。?/td> | 250K |
| 代理商： | LH168P |
6
LH168P
SYMBOL
V
CC
V
LS
GND
FUNCTION
Used as power supply pin for digital circuit, connected to +3.0 to +5.5 V.
Used as power supply pin for analog circuit, connected to +3.0 to +5.5 V.
Used as ground pin, connected to 0 V.
Used as input pins of start pulse and also used as output pins for cascade connection.
When "H" is input into start pulse input pin, data sampling is started. On completion of
sampling, "H" pulse is output to output pin for cascade connection. Pin functions are
selected by LBR. For selecting, refer to
"Functional Operations"
.
Used as input pin for selecting the shift register direction. For selecting, refer to
"Functional Operations"
.
Used as input pin for parallel transfer from sampling memory to hold memory. Data is
transferred at the rising edge and output from LCD drive output pin.
Used as shift clock input pin. Data is latched into sampling memory from data input pin at
the rising edge.
Used as reference voltage input pins. Hold the reference voltage fixed during the period of
LCD drive output. For relation between input data and output voltage values, refer to
"Output Voltage Value"
. For internal gamma correction, refer to
"Gamma Correction
Value"
.
Used as data input pins of R, G, and B colors. 6-bit data are input from data pins at the
rising edge of CK. For relation between input data and output voltage values, refer to
"Output Voltage Value"
. Select the data to be entered into X, Y, and Z according to
picture element arrays of the panel.
SPIO
SPOI
LBR
LS
CK
V
0
-V
10
MODE
Used as input pin for selecting the number of LCD drive outputs (309 outputs or 300 outputs).
When "L" is entered, it is 309-output mode. When "H" is entered, it is 300-output mode.
This pin is pulled up at the inside.
Used as LCD drive output pins which output the voltage corresponding to the data input
pins (XI
0
to XI
5
, YI
0
to YI
5
, ZI
0
to ZI
5
).
When 300-output mode, 9 output pins (XO
51
to XO
53
, YO
51
to YO
53
, ZO
51
to ZO
53
) are
invalid. Invalid output pins must be opened.
Data of XO
1
to XO
103
correspond to XI
0
to XI
5
. Data of YO
1
to YO
103
correspond to YI
0
to
YI
5
, and data of ZO
1
to ZO
103
correspond to ZI
0
to ZI
5
.
For relation between input data and output voltage values, refer to
"Functional Operations"
and
"Output Voltage Value"
.
XI
0
-XI
5
YI
0
-YI
5
XI
0
-ZI
5
XO
1
-XO
103
YO
1
-YO
103
ZO
1
-ZO
103
FUNCTIONAL DESCRIPTION
Pin Functions
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LH168R | 384-output TFT-LCD Source Driver IC |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LH168R | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:384-output TFT-LCD Source Driver IC |
| LH168T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC |
| LH1690C-LC | 制造商:Black Box Corporation 功能描述:PCI-E Fiber Adapter, 1000BASE-SX, Multimode, LC |
| LH1690C-LC-W1 | 制造商:Black Box Corporation 功能描述:1 YEAR WARRANTY FOR LH1690C-LC |
| LH1690C-LC-W3 | 制造商:Black Box Corporation 功能描述:3 YEAR WARRANTY FOR LH1690C-LC |
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