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PDF IT7020C Data sheet ( Hoja de datos )
| Número de pieza | IT7020C | |
| Descripción | Durable High-Voltage 240-Channel Common Driver | |
| Fabricantes | Integrated Technology | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de IT7020C (archivo pdf) en la parte inferior de esta página. Total 35 Páginas | ||
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IT7020C/CY
Durable High-Voltage 240-Channel
Common Driver for Dot-Matrix STN LCD
Preliminary Specification V0.7
INTEGRATED TECHNOLOGY EXPRESS, INC.
www.DataSheet4U.com
Specification subject to Change without notice, AS IS and for reference only. For purchasing, please contact sales
representatives.
1 page  
Revision History
Section
-
10
11
Revision History
Revision
IT7020C/H was changed into IT7020C/CY in this version.
Section 4.2 “Chip Form Package (349 bumps)” of version 0.6 was deleted.
The figures in section10 were revised.
The ordering information was revised.
Page No.
-
25, 26
27
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www.ite.com.tw
1 IT7020C/CY V0.7
5 Page 
General Description
2. General Description
The IT7020C/CY features a high-voltage common driver, which consists of 240 channels. The IT7020C/CY can
drive a dot matrix STN LCD panel, and has been designed specifically to meet the LCD requirement in PDA
devices. It can be used in conjunction with the segment drivers: IT7010C/H or IT7012C/H.
In terms of power consumption, the device is able to reduce the required voltage level and power consumption
considerably. Additionally, the built-in screen display off function supported in the device can also help to
reduce the overall power consumption while the LCD panel is not actively in use. In logic portion, the
IT7020C/CY operates with a low 3V logic drive voltage to help reduce power consumption.
The device can generate a high voltage drive of +21.5V and –21.5V through a 43V high voltage CMOS process
technology. By the built-in power circuit and external capacity, the generation of –21.5V will occur from +21.5V.
In addition, users are allowed the selection of 240-, 200- and 160-channel output mode by conveniently
changing the mode according to what panel resolution they have.
Moreover, ITE also provides users with complete local technical support. The company is dedicated to assisting
customers in procuring multiple competitive edges, such as reducing development time, cost effectiveness and
low power consumption for expanding the STN-LCD market share in a fast move.
ITE is committed to launching the LCD driver and controller series products, and will offer the most competitive
solution through high integration and solid R&D expertise.
www.DataSheet4U.com
www.ite.com.tw
3 IT7020C/CY V0.7
11 Page | ||
| Páginas | Total 35 Páginas | |
| PDF Descargar | [ Datasheet IT7020C.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| IT7020C | Durable High-Voltage 240-Channel Common Driver | Integrated Technology |
| IT7020CY | Durable High-Voltage 240-Channel Common Driver | Integrated Technology |
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