Programmable 12+1+1 Channel Voltage Buffers with NVM for TFT LCD CXLC8979 This device incorporates 12 gamma buffers, one Vcom buffer and one repair op which can be programmed through I2 C interface. I

发布时间:2020-04-06 09:43:38 浏览次数:718 作者:嘉泰姆
摘要:Programmable 12+1+1 Channel Voltage Buffers with NVM for TFT LCD CXLC8979 This device incorporates 12 gamma buffers, one Vcom buffer and one repair op which can be programmed through I2 C interface. I

目录

1.产品概述       2.产品特点     Fa5嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)</span>Fa5嘉泰姆

5.产品封装       6.电路原理图</strong>  Fa5嘉泰姆

7.相关产品Fa5嘉泰姆

   产品概述 返回TOPFa5嘉泰姆


The CXLC8979 consists of 12+1+1 channel buffers target toward the needs of thin film transistor liquid crystal display (TFT LCD). This device incorporates 12 gamma buffers, one Vcom buffer and one repair op which can be programmed through I2 C interface. It contains two register banks which can store two different sets of gamma and VCOM values. Each buffer is capable of driving heavy capacitive loads and offering large current loading (Vcom: 100mA, Gammas: 25mA). The CXLC8979 is available in the QFN4X4-24 package.

   产品特点 返回TOPFa5嘉泰姆


„ Supply Operation Range : 9V to 20VFa5嘉泰姆

„ 12+1+1 Channels : Fa5嘉泰姆

--- 12 Channel Rail-to-Rail Programmable Gamma Buffers Fa5嘉泰姆

Š 10 bits Resolution for each Channel Fa5嘉泰姆

Š 25mA Output Current for each Channel Fa5嘉泰姆

---1 Channel Rail-to-Rail Vcom Buffer: Fa5嘉泰姆

Š 10 Bits Adjustable Output Fa5嘉泰姆

Š ±100mA Output Current Fa5嘉泰姆

Š ±300mA Output Short-Circuit Current Fa5嘉泰姆

Š 50V/μs Slew Rate Fa5嘉泰姆

Š Programmable VCOM Limits Fa5嘉泰姆

---1 Channel Rail-to-Rail Repair OP: Fa5嘉泰姆

Š ±30mA Output Current Fa5嘉泰姆

Š ±100mA Output ShortFa5嘉泰姆

-Circuit Current Š 15V/μs Slew Rate Fa5嘉泰姆

---2 Banks Registers Using BKSEL to Select which Bank Data Output Fa5嘉泰姆

„ 2-Wire I2 C Slave Mode InterfaceFa5嘉泰姆

„ Non-Volatile Memory (NVM) Store Setting (at Least 100 Re-Write Times) Fa5嘉泰姆

„ QFN4X4-24 PackageFa5嘉泰姆

   应用范围 返回TOPFa5嘉泰姆


„ TFT-LCD Monitors Fa5嘉泰姆

„ LCD TelevisionsFa5嘉泰姆

   技术规格书(产品PDF) 返回TOP Fa5嘉泰姆


     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持</span>!</span>
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 QQ截图20160419174301.jpgFa5嘉泰姆

产品封装图&nbsp;返回TOPFa5嘉泰姆


image.pngFa5嘉泰姆

电路原理图&nbsp;返回TOPFa5嘉泰姆

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ntegrated BufferFa5嘉泰姆

Part NO.Fa5嘉泰姆

VDDFa5嘉泰姆

 (V)Fa5嘉泰姆

minFa5嘉泰姆

VDD Fa5嘉泰姆

(V)Fa5嘉泰姆

maxFa5嘉泰姆

CH Fa5嘉泰姆

Vr+Fa5嘉泰姆

VcomFa5嘉泰姆

IOUTFa5嘉泰姆

(mA) Fa5嘉泰姆

Vr,VcomFa5嘉泰姆

S/R Fa5嘉泰姆

(V/μs)</span>Fa5嘉泰姆

Vr,VcomFa5嘉泰姆

BW (MHz)</span>Fa5嘉泰姆

Vr,VcomFa5嘉泰姆

ISC (mA)Fa5嘉泰姆

Vr,VcomFa5嘉泰姆

NoteFa5嘉泰姆

PackageFa5嘉泰姆

CXLC8973Fa5嘉泰姆

6.5Fa5嘉泰姆

18Fa5嘉泰姆

1Fa5嘉泰姆

100Fa5嘉泰姆

20Fa5嘉泰姆

19Fa5嘉泰姆

260Fa5嘉泰姆

SMBus, Rail-to-Rail OutputFa5嘉泰姆

TDFN3X3-10Fa5嘉泰姆

CXLC8974Fa5嘉泰姆

9Fa5嘉泰姆

20Fa5嘉泰姆

14+1Fa5嘉泰姆

25,   100Fa5嘉泰姆

16,   70Fa5嘉泰姆

10,   19Fa5嘉泰姆

100, 260Fa5嘉泰姆

Rail-to-Rail   Output, Fa5嘉泰姆

SMBus,2 Banks MTPFa5嘉泰姆

QFN5X5-32Fa5嘉泰姆

CXLC8975Fa5嘉泰姆

6.5Fa5嘉泰姆

19.5Fa5嘉泰姆

18+1Fa5嘉泰姆

30,   100Fa5嘉泰姆

16,   80Fa5嘉泰姆

9,   15Fa5嘉泰姆

120,  300Fa5嘉泰姆

Rail-to-Rail   OutputFa5嘉泰姆

TQFP7X7-48/(FD)Fa5嘉泰姆

CXLC8976Fa5嘉泰姆

6.5Fa5嘉泰姆

19.5Fa5嘉泰姆

14+1Fa5嘉泰姆

30,   100Fa5嘉泰姆

16,   80Fa5嘉泰姆

9,   15Fa5嘉泰姆

120, 300Fa5嘉泰姆

Rail-to-Rail   OutputFa5嘉泰姆

TQFP7X7-48/(FD)Fa5嘉泰姆

CXLC8977Fa5嘉泰姆

7Fa5嘉泰姆

20Fa5嘉泰姆

12+1Fa5嘉泰姆

25, 100Fa5嘉泰姆

16, 50Fa5嘉泰姆

30Fa5嘉泰姆

100, 300Fa5嘉泰姆

Rail-to-Rail   Output, Fa5嘉泰姆

SMBus,2 Banks REGFa5嘉泰姆

QFN4X4-24Fa5嘉泰姆

CXLC8978Fa5嘉泰姆

7Fa5嘉泰姆

20Fa5嘉泰姆

16+2Fa5嘉泰姆

25,   100Fa5嘉泰姆

16,   50Fa5嘉泰姆

30Fa5嘉泰姆

100,  300Fa5嘉泰姆

Rail-to-Rail   Output,Fa5嘉泰姆

SMBus,2 Banks MTPFa5嘉泰姆

QFN5X5-28Fa5嘉泰姆

CXLC8979Fa5嘉泰姆

7Fa5嘉泰姆

20Fa5嘉泰姆

12+1+1Fa5嘉泰姆

25, 100Fa5嘉泰姆

16, 50Fa5嘉泰姆

30Fa5嘉泰姆

100, 300Fa5嘉泰姆

Rail-to-Rail   Output, SMBus,Banks MTP, CRCFa5嘉泰姆

QFN4X4-24Fa5嘉泰姆

CXLC8980Fa5嘉泰姆

6.5Fa5嘉泰姆

18Fa5嘉泰姆

14+1Fa5嘉泰姆

25,   100Fa5嘉泰姆

20,   20Fa5嘉泰姆

10,   20Fa5嘉泰姆

75,  140Fa5嘉泰姆

Rail-to-Rail   Output,SMBusFa5嘉泰姆

,2 Banks MTP, ChecksumFa5嘉泰姆

TQFN5X5-32Fa5嘉泰姆

CXLC8981Fa5嘉泰姆

7Fa5嘉泰姆

18Fa5嘉泰姆

1Fa5嘉泰姆

100Fa5嘉泰姆

23Fa5嘉泰姆

20Fa5嘉泰姆

270Fa5嘉泰姆

SMBus,Rail-to-Rail  OutputFa5嘉泰姆

TDFN3X3-8Fa5嘉泰姆

CXLC8982Fa5嘉泰姆

7Fa5嘉泰姆

18Fa5嘉泰姆

1Fa5嘉泰姆

100Fa5嘉泰姆

--Fa5嘉泰姆

--Fa5嘉泰姆

--Fa5嘉泰姆

SMBus,   VCOM REFFa5嘉泰姆

TDFN3X3-8Fa5嘉泰姆

CXLC8983Fa5嘉泰姆

7Fa5嘉泰姆

20Fa5嘉泰姆

8+1Fa5嘉泰姆

25, 100Fa5嘉泰姆

16, 50Fa5嘉泰姆

30Fa5嘉泰姆

100, 300Fa5嘉泰姆

SMBus,   Rail-to-Rail Fa5嘉泰姆

Output,2 Bank MTPFa5嘉泰姆

QFN4X4-24Fa5嘉泰姆

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