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參數(shù)資料
| 型號： | UPD16448AN |
| 廠商： | NEC Corp. |
| 英文描述： | SOURCE DRIVER FOR 240-OUTPUT TFT-LCD NAVIGATION, AUTOMOBILE LCD-TV |
| 中文描述： | 240源驅(qū)動器輸出的TFT - LCD導(dǎo)航，汽車液晶電視 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 133K |
| 代理商： | UPD16448AN |
Document No. S11712EJ3V0DS00 (3rd edition)
Date Published August 1998 NS CP(K)
Printed in Japan
SOURCE DRIVER FOR 240-OUTPUT TFT-LCD
(NAVIGATION, AUTOMOBILE LCD-TV)
DATA SHEET
MOS INTEGRATED CIRCUIT
μ
PD16448A
1998
The mark
#
shows major revised points.
μ
PD16448A is a source driver for TFT liquid crystal panels. This IC consists of a multiplexer circuit supporting a
variety of pixel arrays, a shift register that generates sampling timing, and two sample and hold circuits that sample
analog voltages. Because the two sample and hold circuits alternately execute sampling and holding, a high
definition can be obtained.
In addition, simultaneous sampling and successive sampling are automatically selected according to the pixel
array of the LCD panel. It is ideal for a wide range of applications, including navigation systems and automobile LCD-
TVs.
FEATURES
Can be driven on 5 V (Dynamic range: 4.3 V, V
DD2
= 5.0 V)
240-output
f
max.
= 18 MHz (V
DD1
= 3.0 V)
Simultaneous/successive sampling selectable according to pixel array
Simultaneous sampling: vertical stripe
Successive sampling:
delta array, mosaic array
Two sample and hold circuits
Low output deviation between pins (
±
20 mV MAX.)
Stripe, delta, and mosaic pixel arrays supported by internal multiplexer circuit
Left and right shift selected by R/L pin
Single-side mounting possible
ORDERING INFORMATION
Part Number
Package
μ
PD16448AN-
×××
TCP (TAB package)
Remark
The dimensions of TCP are custom-made. Please consult NEC for details.
The information in this document is subject to change without notice.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD16449 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:UPD16449 Data Sheet | Data Sheet[05/2002] |
| UPD16449N | 制造商:NEC 制造商全稱:NEC 功能描述:SOURCE DRIVER FOR 240-OUTPUT TFT-LCD |
| UPD16449N-XXX | 制造商:NEC 制造商全稱:NEC 功能描述:SOURCE DRIVER FOR 240-OUTPUT TFT-LCD |
| UPD16449P | 制造商:NEC 制造商全稱:NEC 功能描述:SOURCE DRIVER FOR 240-OUTPUT TFT-LCD |
| UPD16454A | 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT |
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