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參數(shù)資料
| 型號(hào)： | LH168K |
| 廠商： | Sharp Corporation |
| 英文描述： | 324-output TFT-LCD Source Driver IC |
| 中文描述： | 324輸出的TFT - LCD驅(qū)動(dòng)器IC |
| 文件頁(yè)數(shù)： | 12/16頁(yè) |
| 文件大小： | 92K |
| 代理商： | LH168K |
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12
LH168K
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
, VH
0
-VH
63
, VL
0
-VL
63
When disconnecting the power supply, follow the
reverse sequence.
Reference voltage input
The relation of the reference voltage input is shown
here.
V
LS
> VH
0
≥ VH
8
≥ π ≥ VH
56
≥ VH
63
≥ 0.5V
LS
≥
VL
63
≥ VL
56
≥ π ≥ VL
8
≥ VL
0
> GND
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 150 pF output load
capacity. When using this IC for other than 150 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
H0
-VL
0
SPIO, SPOI, CK, LS, REV, REV
2
,
LBR, POLA, POLB, MODE, PBS,
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 +6.0
–0.3 to +13.0
–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 GND (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
108
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 GND (0 V).
SYMBOL
V
CC
V
LS
MAX.
+3.6
+12.0
UNIT
V
V
NOTE
Supply voltage
1
Reference voltage input
VH
0
-VH
63
VL
0
-VL
63
V
LS
– 0.1
0.5V
LS
V
V
Clock frequency
LCD drive output load capacity
f
CK
C
L
55
150
MHz
pF
MIN.
+2.7
+8.0
TYP.
0.5V
LS
+0.1
–20
C
+75
T
OPR
Operating temperature
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| LH168P | 309-output TFT-LCD Source Driver IC |
| 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 |
|---|---|
| LH168M | 制造商:SHARP 制造商全稱(chēng):Sharp Electrionic Components 功能描述:384-output TFT-LCD Source Driver IC |
| LH168P | 制造商:SHARP 制造商全稱(chēng):Sharp Electrionic Components 功能描述:309-output TFT-LCD Source Driver IC |
| LH168R | 制造商:SHARP 制造商全稱(chēng):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(chēng):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 |
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