- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9725 > MPR084EJ (Freescale Semiconductor)IC CTLR TOUCH SENSR PROX 16TSSOP PDF資料下載
參數(shù)資料
| 型號： | MPR084EJ |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 23/40頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CTLR TOUCH SENSR PROX 16TSSOP |
| 產(chǎn)品目錄繪圖： | MPR08(3,4)EJ Top MPR08(3,4)EJ Side |
| 標(biāo)準(zhǔn)包裝： | 96 |
| 類型： | 電容性 |
| 輸入數(shù)/鍵： | 8 鍵 |
| 評估套件： | 可供 |
| 數(shù)據(jù)接口： | I²C，串行 |
| 電源電壓： | 1.8 V ~ 3.6 V |
| 電流 - 電源： | 1.62mA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 16-TSSOP |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 2808 (CN2011-ZH PDF) |
| 配用： | KITMPR084EVM-ND - KIT EVAL 8-PAD TOUCH MPR084 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁當(dāng)前第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁
MPR084
Sensors
Freescale Semiconductor
3
1.1.3
Terminology
The following terms are used to describe front panel interface and capacitive touch sensor technology throughout this document.
Table 2. Terminology
Term
Definition
Touch Sensor
A Touch Sensor is the combination of a Touch Sensor Controller and a connected conductive area
referred to as an electrode.
Touch Sensor Controller
A Touch Sensor Controller is the intelligent part of a Touch Sensor which measures capacitance and
differentiates between touched and untouched pads.
Key
A Key or Switch is a mechanical device that makes an electrical connection only when pressed.
Touch Pad
A Touch Pad is a type of capacitive sensor that is used for direct replacement of a Key. A capacitive
touch sensor determines touch state by differentiating between high and low capacitances. When
there is a change in the state this can be interpreted in the same way as a mechanical Key.
Solid Pad
A Solid or Full Pad is a type of touch pad where exactly one electrode is used
Split Pad
A Split Pad is a type of touch pad where more than one electrode is used. Split Pads are used to
increase the total number of possible touch pads without increasing the electrical connections to the
Touch Sensor Controller.
N-key Lockout
N-Key Lockout refers to the logic that determines how many keys can be simultaneously touched in
a system. For example, 1-key lockout would only allow a single key to be touched before ignoring
all future touches.
N-key rollover
N-Key Rollover refers to the logic that determines how many keys can be pressed in succession
without releasing previous keys. For example, a system with 1-key lockout and 2-key rollover would
allow 2-keys to be pressed in succession but would only report the second key once the first key
was released.
I2C
Inter-Integrated Circuit Communication
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MS27496E9F35S | CONN RCPT 6POS BOX MNT W/SCKT |
| VE-JWL-MX-F4 | CONVERTER MOD DC/DC 28V 75W |
| MS27467E13B35PD | CONN PLUG 22POS STRAIGHT W/PINS |
| MS27473T18A32PD | CONN PLUG 32POS STRAIGHT W/PINS |
| VE-JWL-MX-F2 | CONVERTER MOD DC/DC 28V 75W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPR084EJR2 | 功能描述:電容觸摸傳感器 8 POSIT 10 PADS RoHS:否 制造商:Microchip Technology 電源電壓: 通道數(shù)量: 封裝 / 箱體: 尺寸: 溫度范圍: |
| MPR084Q | 功能描述:電容觸摸傳感器 4 POSITION ROTARY & RoHS:否 制造商:Microchip Technology 電源電壓: 通道數(shù)量: 封裝 / 箱體: 尺寸: 溫度范圍: |
| MPR084QR2 | 功能描述:電容觸摸傳感器 4 POSITION ROTARY & RoHS:否 制造商:Microchip Technology 電源電壓: 通道數(shù)量: 封裝 / 箱體: 尺寸: 溫度范圍: |
| MPR0854FPXXXZ01A | 功能描述:AC/DC CONVERTER 54V 800W 制造商:ge critical power 系列:MPR，耐火 零件狀態(tài):有效 類型:前端 輸出數(shù):1 電壓 - 輸入:90 ~ 264 VAC 電壓 - 輸出 1:54V 電壓 - 輸出 2:- 電壓 - 輸出 3:- 電壓 - 輸出 4:- 電流 - 輸出（最大值）:14.8A 功率（W）:800W 應(yīng)用:ITE（商業(yè)） 電壓 - 隔離:3kV（3000V） 效率:88% 工作溫度:-10°C ~ 70°C（有降額） 特性:熱插拔，I2C? 接口，負(fù)載均分，PFC，PMBus?，遠(yuǎn)程開/關(guān)，遙測，待機輸出，通用輸入 安裝類型:機架安裝 大小/尺寸:8.93" 長 x 3.40" 寬 x 1.57" 高（226.8mm x 86.4mm x 39.9mm） 所需最小負(fù)載:無 認(rèn)可:- 功率（W） - 最大值:800W 標(biāo)準(zhǔn)包裝:5 |
| MPR106M2 | 制造商:DEARBORN ELECTRONICS INC 功能描述:CAPACITOR MILITARY FILM |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。