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PDF EK7307 Data sheet ( Hoja de datos )
| Número de pieza | EK7307 | |
| Descripción | 240-Output Gate Driver /COG/2 Level | |
| Fabricantes | Eureka Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de EK7307 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
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֮ٙټጠʳ ˗ˢ˖ʳ˧˼̇˿˸ʳ Κʳ
ʳ
EK7307 Objective DATA SHEETʳ
֮ٙᒳᇆʳ ˗ˢ˖ʳˡˢʳ Κ˧˗˦ˊˆ˃ˊˀ˃˄ʳ
ठʳ ءʳʳ˥˘˩ʳ Κ˃ˁ˄
ʳʳ ڻʳ ˣ˴˺˸ʳ Κʳ ʳ ˄ʳ˂ʳ˄ʳ
֮ٙࠫ˂ଥૡԫᥦ।ʳ ˥˸̉˼̆˼̂́ʳ˛˼̆̇̂̅̌ʳ
ठءʳ ଥૡֲཚʳ
˥˘˩ˁʳ ˥˘˩ʳ˗˴̇˸ʳ
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سயֲཚʳ
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˅˃˃˅˂˄˃˂˅˄ʳ
ଥૡڻʳ
˥˘˩ˁʳˣ˴˺˸ʳ
ࠫ˂ଥૡႈؾ˂ʳ փ୲ʳ
˥˸̉˼̆˸ʳ˼̇˸̀ʳ˂ʳ˖̂́̇˸́̇ʳ
ˡ˸̊ʳ˜̆̆̈˸ʳ
CONFIDENTIAL
!
1 page  
EUREKA
Objective -EK7307
FUNCTIONAL DESCRIPTION
Power supplies
The TFT voltage, VGL and VEE, relative to the logic ground, can be a negative voltage value.
The TFT gate driver pins are either VGL or VGH.
V
GH
www.DataSheet4U.com
V
DD
V
SS
VG L
V
EE
Fig. 2 Relative position of the different supply voltages
Shift direction
The input signals OE and the shift data control the value of the outputs (OUT1 till OUT240). Their value can be either VGH or
VGL.
The signal LR controls the shift direction of the shift register. The shift register takes its value from one of the input/output
pins STV at the rising edge of the clock CPV and shifts the value to the other input/output pin STV where it is presented at
the falling edge of CPV.
Table 2. LR shift direction relation
LR
LR=”H”
Start pulse taken from:
STV1
LR=”L”
STV2
Data shift direction
OUT1ШOUT240
OUT240ШOUT1
Output pulse given at:
STV2
STV1
CONFIDENTIAL
- 3 - Rev 0.1 Oct.17.2002
5 Page 
EUREKA
Objective -EK7307
DEFINITIONS
Data Sheet status
Objective specification This data sheet contains target or goal specification for product development.
Preliminary specification This data sheet contains preliminary data; supplementary data may be published later.
Product specification
This data sheet contains final product specification.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
www.DaTthaSehseeetp4rUo.dcoumcts are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Eureka customers using or selling these products for use
in such applications do so at their own risk and agree to fully indemnify Eureka for any damages resulting from such
improper use or sale.
CONFIDENTIAL
- 9 - Rev 0.1 Oct.17.2002
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet EK7307.PDF ] | |
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