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AD7147ACPZ-500RL7集成電路(IC)的ADC/DAC-特殊用途規(guī)格書PDF中文資料
廠商型號(hào) |
AD7147ACPZ-500RL7 |
參數(shù)屬性 | AD7147ACPZ-500RL7 封裝/外殼為24-WFQFN 裸露焊盤,CSP;包裝為管件;類別為集成電路(IC)的ADC/DAC-特殊用途;產(chǎn)品描述:IC CAP TO DGT 16BIT 250K 24LFCSP |
功能描述 | CapTouch??Programmable Controller for Single-Electrode Capacitance Sensors |
封裝外殼 | 24-WFQFN 裸露焊盤,CSP |
文件大小 |
1.40407 Mbytes |
頁面數(shù)量 |
68 頁 |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡稱 |
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 | 2025-1-7 23:00:00 |
AD7147ACPZ-500RL7規(guī)格書詳情
AD7147ACPZ-500RL7屬于集成電路(IC)的ADC/DAC-特殊用途。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD7147ACPZ-500RL7ADC/DAC - 特殊用途該產(chǎn)品族中的產(chǎn)品可用于模擬和數(shù)字表示的信息轉(zhuǎn)換,適用于特定用例,或集成了通用數(shù)據(jù)轉(zhuǎn)換器中不常見的其他功能。例如針對(duì)超聲或汽車?yán)走_(dá)應(yīng)用集成了低噪聲放大器和可變?cè)鲆婕?jí)的器件、注重音頻和視頻的產(chǎn)品、在段碼式顯示器上集成顯示測(cè)量值功能的器件、集成輸入輸出電氣隔離的器件等。
GENERAL DESCRIPTION
The AD7147 CapTouch? controller is designed for use with capacitance sensors implementing functions such as buttons, scroll bars, and wheels. The sensors need only one PCB layer, enabling ultrathin applications.
FEATURES
Programmable capacitance-to-digital converter (CDC)
Femtofarad resolution
13 capacitance sensor inputs
9 ms update rate, all 13 sensor inputs
No external RC components required
Automatic conversion sequencer
On-chip automatic calibration logic
Automatic compensation for environmental changes
Automatic adaptive threshold and sensitivity levels
Register map is compatible with the AD7142
On-chip RAM to store calibration data
SPI-compatible (serial-peripheral-interface-compatible)
serial interface (AD7147)
I2C-compatible serial interface (AD7147-1)
Separate VDRIVE level for serial interface
Interrupt output and general-purpose input/output (GPIO)
24-lead, 4 mm × 4 mm LFCSP
2.6 V to 3.3 V supply voltage
Low operating current
Full power mode: 1 mA
Low power mode: 21.5 μA
Qualified for automotive applications
APPLICATIONS
Cell phones
Personal music and multimedia players
Smart handheld devices
Television, A/V, and remote controls
Gaming consoles
Digital still cameras
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
AD7147ACPZ-500RL7
- 制造商:
Analog Devices Inc.
- 類別:
集成電路(IC) > ADC/DAC - 特殊用途
- 系列:
CapTouch?
- 包裝:
管件
- 類型:
電容數(shù)字轉(zhuǎn)換器
- 分辨率(位):
16 b
- 采樣率(每秒):
250k
- 數(shù)據(jù)接口:
SPI
- 供電電壓源:
單電源
- 電壓 - 供電:
2.6V ~ 3.6V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-WFQFN 裸露焊盤,CSP
- 供應(yīng)商器件封裝:
24-LFCSP(4x4)
- 描述:
IC CAP TO DGT 16BIT 250K 24LFCSP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ADI(亞德諾) |
23+ |
LFCSP-24 |
7548 |
原廠可訂貨,技術(shù)支持,直接渠道??珊灡9┖贤?/div> |
詢價(jià) | ||
Analog Devices Inc. |
24+ |
24-WFQFN 裸露焊盤,CSP |
25000 |
ADC/DAC轉(zhuǎn)換主營芯片-原裝正品 |
詢價(jià) | ||
AD |
1022+ |
LFCSP |
2 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ADI/亞德諾 |
1948+ |
QFN |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
ADI(亞德諾) |
24+ |
10000 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
ADI |
24+ |
LFCSP24 |
5000 |
十年沉淀唯有原裝 |
詢價(jià) | ||
ADI(亞德諾) |
23+ |
LFCSP-24 |
7087 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ADI(亞德諾) |
6000 |
詢價(jià) | |||||
ADI |
24+ |
24-Lead LFCSP (4mm x 4mm w/ EP |
3660 |
十年信譽(yù),只做全新原裝正品現(xiàn)貨,以優(yōu)勢(shì)說話 !! |
詢價(jià) | ||
ADI |
SMD |
5000 |
十七年VIP會(huì)員,誠信經(jīng)營,一手貨源,原裝正品可零售! |
詢價(jià) |