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UPD16449中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

UPD16449
廠商型號

UPD16449

功能描述

SOURCE DRIVER FOR 240-OUTPUT TFT-LCD

文件大小

131.29 Kbytes

頁面數(shù)量

27

生產(chǎn)廠商 Renesas Electronics America
企業(yè)簡稱

NEC瑞薩

中文名稱

日本瑞薩電子株式會社官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-6 16:27:00

UPD16449規(guī)格書詳情

DESCRIPTION

μPD16449 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, VDD2 = 5.0 V)

? 240-output

? fCLK = 15 MHz MAX. (VDD1 = 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

? TCP/COG mounting possible

產(chǎn)品屬性

  • 型號:

    UPD16449

  • 功能描述:

    UPD16449 Data Sheet | Data Sheet[05/2002]

供應商 型號 品牌 批號 封裝 庫存 備注 價格
RENESAS/瑞薩
23+
NA
338
電子元器件供應原裝現(xiàn)貨. 優(yōu)質(zhì)獨立分銷。原廠核心渠道
詢價
NEC
24+
SOP
7500
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電!
詢價
NEC
23+
裸片
12335
詢價
RENESAS/瑞薩
22+
N/A
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價
NEC
22+
SOP
15000
全新原裝現(xiàn)貨!自家?guī)齑?
詢價
NEC
24+
SMD
3000
自己現(xiàn)貨
詢價
NEC
22+23+
QFP
35726
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
NEC
23+
SOP
11200
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
詢價
原廠正品
23+
PLCC28腳
5000
原裝正品,假一罰十
詢價
NEC
99
QFP
57
原裝現(xiàn)貨海量庫存歡迎咨詢
詢價