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ADS7843E/2K5.Z中文資料
ADS7843E/2K5.Z數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
FEATURES
4-WIRE TOUCH SCREEN INTERFACE
RATIOMETRIC CONVERSION
SINGLE SUPPLY: 2.7V to 5V
UP TO 125kHz CONVERSION RATE
SERIAL INTERFACE
PROGRAMMABLE 8- OR 12-BIT RESOLUTION
2 AUXILIARY ANALOG INPUTS
FULL POWER-DOWN CONTROL
APPLICATIONS
PERSONAL DIGITAL ASSISTANTS
PORTABLE INSTRUMENTS
POINT-OF-SALES TERMINALS
PAGERS
TOUCH SCREEN MONITORS
DESCRIPTION
The ADS7843 is a 12-bit sampling Analog-to-Digital Converter
(ADC) with a synchronous serial interface and low onresistance
switches for driving touch screens. Typical power
dissipation is 750μW at a 125kHz throughput rate and a
+2.7V supply. The reference voltage (VREF) can be varied
between 1V and +VCC, providing a corresponding input
voltage range of 0V to VREF. The device includes a shutdown
mode which reduces typical power dissipation to under
0.5μW. The ADS7843 is specified down to 2.7V operation.
Low power, high speed, and onboard switches make the
ADS7843 ideal for battery-operated systems such as personal
digital assistants with resistive touch screens and other
portable equipment. The ADS7843 is available in an
SSOP-16 package and is specified over the –40°C to +85°C
temperature range.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
BB/TI |
SSOP-16 |
5000 |
原裝長(zhǎng)期供貨! |
||||
BB/TI |
24+ |
SSOP-16 |
3500 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
|||
BB/TI |
22+ |
SSOP-16 |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
|||
BB/TI |
25+23+ |
SSOP-16 |
43926 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
|||
BB/TI |
23+ |
SSOP-16 |
3000 |
原裝正品假一罰百!可開(kāi)增票! |
|||
BB/TI |
23+ |
SSOP-16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
BB/TI |
25+ |
SSOP-16 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售! |
|||
BB/TI |
23+ |
SSOP-16 |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳 |
|||
BB/TI |
22+ |
SSOP-16 |
30000 |
十七年VIP會(huì)員,誠(chéng)信經(jīng)營(yíng)，一手貨源，原裝正品可零售！ |
|||
BB/TI |
24+ |
NA/ |
3270 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
ADS7843E/2K5.Z 資料下載更多...
ADS7843E/2K5.Z 芯片相關(guān)型號(hào)
- ADS7816U.B
- ADS7816U/2K5
- ADS7816U/2K5.B
- ADS7816U/2K5G4
- ADS7816UC
- ADS7816UC.B
- ADS7816UC/2K5
- ADS7841EB/2K5
- ADS7842E/1K
- ADS7842E/1K.B
- ADS7842EB/1K
- ADS7842EB/1K.B
- ADS7843E
- ADS7843E.Z
- ADS7843E/2K5
- ADS7843E/2K5G4
- ADS7843EG4
- ADS7844E
- ADS7844E.B
- ADS7844E/2K5
- ADS7844E/2K5.B
- ADS7844EB
- ADS7844EB.B
- ADS7844EB/2K5
- ADS7844EB/2K5.B
- ADS7844EBG4
- ADS7844EG4
- ADS7844N
- ADS7844N.B
- ADS7844N/1K
TI2相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Texas Instruments 美國(guó)德州儀器公司
中文資料: 14426條
德州儀器（Texas Instruments），簡(jiǎn)稱(chēng)TI，是全球領(lǐng)先的半導(dǎo)體公司，為現(xiàn)實(shí)世界的信號(hào)處理提供創(chuàng)新的數(shù)字信號(hào)處理（DSP）及模擬器件技術(shù)。除半導(dǎo)體業(yè)務(wù)外，還提供包括傳感與控制、教育產(chǎn)品和數(shù)字光源處理解決方案。TI總部位于美國(guó)德克薩斯州的達(dá)拉斯，并在25多個(gè)國(guó)家設(shè)有制造、設(shè)計(jì)或銷(xiāo)售機(jī)構(gòu)。德州儀器是推動(dòng)互聯(lián)網(wǎng)時(shí)代不斷發(fā)展的半導(dǎo)體引擎，作為實(shí)時(shí)技術(shù)的領(lǐng)導(dǎo)者，TI正在快速發(fā)展，在無(wú)線(xiàn)與寬帶接入等大型市場(chǎng)及數(shù)碼相機(jī)和數(shù)字音頻等新興市場(chǎng)方面，憑借性能卓越的半導(dǎo)體解決方案不斷推動(dòng)著互聯(lián)網(wǎng)時(shí)代的前進(jìn)步伐。TI預(yù)想未來(lái)世界的方方面面都滲透著TI產(chǎn)品的點(diǎn)點(diǎn)滴滴，每個(gè)電話(huà)、每次上網(wǎng)、拍的每張照片、聽(tīng)的每
