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