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AD7142ACPZ-1REEL1中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
AD7142ACPZ-1REEL1 |
| 功能描述 | Programmable Controller for Capacitance Touch Sensors |
| 文件大小 |
844.88 Kbytes |
| 頁(yè)面數(shù)量 |
73 頁(yè) |
| 生產(chǎn)廠商 | Analog Devices |
| 企業(yè)簡(jiǎn)稱 |
AD【亞德諾】 |
| 中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-13 9:38:00 |
| 人工找貨 | AD7142ACPZ-1REEL1價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AD7142ACPZ-1REEL1規(guī)格書詳情
GENERAL DESCRIPTION
The AD7142 and AD7142-1 are integrated capacitance-to-digital converters (CDCs) with on-chip environmental calibration for use in systems requiring a novel user input method. The AD7142 and AD7142-1 can interface to external capacitance sensors implementing functions such as capacitive buttons, scroll bars, or wheels.
FEATURES
Programmable capacitance-to-digital converter
36 ms update rate (@ maximum sequence length)
Better than 1 fF resolution
14 capacitance sensor input channels
No external RC tuning components required
Automatic conversion sequencer
On-chip automatic calibration logic
Automatic compensation for environmental changes
Automatic adaptive threshold and sensitivity levels
On-chip RAM to store calibration data
SPI?-compatible serial interface (AD7142)
I2C?-compatible serial interface (AD7142-1)
Separate VDRIVE level for serial interface
Interrupt output and GPIO
32-lead, 5 mm x 5 mm LFCSP_VQ
2.6 V to 3.6 V supply voltage
Low operating current
Full power mode: less than 1 mA
Low power mode: 50 μA
APPLICATIONS
Personal music and multimedia players
Cell phones
Digital still cameras
Smart hand-held devices
Television, A/V, and remote controls
Gaming consoles
產(chǎn)品屬性
- 型號(hào)：
AD7142ACPZ-1REEL1
- 制造商：
AD
- 制造商全稱：
Analog Devices
- 功能描述：
Programmable Controller for Capacitance Touch Sensors
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI(亞德諾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ADI/亞德諾 |
2021+ |
4095 |
十年專營(yíng)原裝現(xiàn)貨,假一賠十 |
詢價(jià) | |||
ADI(亞德諾)/LINEAR |
2027+ |
LFCSP-32 |
8420 |
代理優(yōu)勢(shì)渠道,假一賠十現(xiàn)貨或訂貨 |
詢價(jià) | ||
ADI |
24+ |
LFCSP-32 |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
ADI |
22+ |
32LFCSPVQ |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
ADI/亞德諾 |
21+ |
LFCSP-32 |
25630 |
原裝正品 |
詢價(jià) | ||
ADI(亞德諾)/LINEAR |
24+ |
LFCSP-32 |
10000 |
只做原裝 假一賠萬(wàn) |
詢價(jià) | ||
ADI |
19+ |
QFN |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
ADI |
24+ |
32LFCSP |
4598 |
詢價(jià) | |||
ADI |
22+ |
QFN |
5000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) |
