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參數(shù)資料
| 型號： | LH168A |
| 廠商： | Sharp Corporation |
| 英文描述： | 384-output TFT-LCD Source Driver IC |
| 中文描述： | 384輸出的TFT - LCD驅(qū)動器IC |
| 文件頁數(shù)： | 10/14頁 |
| 文件大?。?/td> | 176K |
| 代理商： | LH168A |
10
LH168A
PRECAUTIONS
Precautions when connecting or disconnecting
the power supply
This IC has some power supply pins, so it may be
permanently damaged by a high current which may
flow if voltage is supplied to the LCD drive power
supply while the logic system power supply is
floating. Therefore, when connecting the power
supply, observe the following sequence.
V
CC
/
logic input
/
V
LS
, V
1
-V
10
When disconnecting the power supply, follow the
reverse sequence.
Reference voltage input
The relation of the reference voltage input is shown
here.
GNDA < V
1
≤ V
2
≤ π ≤ V
9
≤ V
10
< V
LS
or
V
LS
> V
1
≥ V
2
≥ π ≥ V
9
≥ V
10
> GNDA
Maximum ratings
When connecting or disconnecting the power
supply, this IC must be used within the range of the
absolute maximum ratings.
Target output load
This IC is designed for a 70 pF output load
capacity. When using this IC for other than 70 pF
panels, confirm the device is having no problem
before using it.
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
V
CC
V
LS
V
I
APPLICABLE PINS
V
CC
V
LS
V
1
-V
10
SPIO, SPOI, CK, LS, LBR,
POL
1
, POL
2
, TESTB, XA
0
-XA
5
,
XB
0
-XB
5
, YA
0
-YA
5
, YB
0
-YB
5
,
ZA
0
-ZA
5
, ZB
0
-ZB
5
SPIO, SPOI
RATING
–0.3 to +7.0
–0.3 to +7.0
–0.3 to V
LS
+ 0.3
UNIT
V
V
V
NOTE
Supply voltage
1, 2
Input voltage
Storage temperature
NOTES :
1. T
A
= +25 C
2. The maximum applicable voltage on any pin with respect to GNDL and GNDA (0 V).
T
STG
–45 to +125
C
V
I
–0.3 to V
CC
+ 0.3
V
V
–0.3 to V
LS
+ 0.3
XO
1
-ZO
128
V
O
V
–0.3 to V
CC
+ 0.3
V
O
Output voltage
RECOMMENDED OPERATING CONDITIONS
PARAMETER
NOTE :
1. The applicable voltage on any pin with respect to GNDL and GNDA (0 V).
SYMBOL
V
CC
V
LS
MAX.
+3.6
+5.5
UNIT
V
V
NOTE
Supply voltage
1
Reference voltage input
Clock frequency
LCD drive output load capacity
V
1
-V
10
f
CK
C
L
V
LS
55
70
V
MHz
pF
MIN.
+2.7
+3.0
TYP.
0
–20
C
+75
T
OPR
Operating temperature
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LH168B | 324 Outputs 64 Gradations TFT-LCD Source Driver |
| LH168D | 384 Outputs 64 Gradations TFT-LCD Source Driver |
| LH168K | 324-output TFT-LCD Source Driver IC |
| LH168M | 384-output TFT-LCD Source Driver IC |
| LH168P | 309-output TFT-LCD Source Driver IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LH168B | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:324 Outputs 64 Gradations TFT-LCD Source Driver |
| LH168D | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:384 Outputs 64 Gradations TFT-LCD Source Driver |
| LH168G | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:324 Outputs 64 Gradations TFT-LCD Source Driver |
| LH168J | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:384 Outputs 64 Gradations TFT-LCD Source Driver |
| LH168K | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:324-output TFT-LCD Source Driver IC |
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