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TCA8418RTWR
Specialized Interface, I2C, Digital Cameras, GPS Devices, MP3 Players, PDAs, Smart Phones, 1.65 V
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| 製造商 | TEXAS INSTRUMENTS |
|---|---|
| 製造商產品編號 | TCA8418RTWR复制 |
| 製造商標準前置時間 | 16 週 |
| 訂購代碼 | 複捲式3009542RL 條帶式包裝3009542 |
| 您的零件号 |
1,572 有存貨
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包裝選項
| 包裝類型 | 數量 | 單價: | 總計 |
|---|---|---|---|
| 條帶式包裝 | 1 | NT$63.630 | NT$63.63 |
| 總計 價格 | NT$63.63 | ||
條帶式包裝 & 複捲式
| 數量 | 價格 |
|---|---|
| 1+ | NT$63.630 |
| 10+ | NT$43.250 |
| 50+ | NT$40.990 |
| 100+ | NT$38.730 |
| 250+ | NT$36.470 |
| 500+ | NT$35.170 |
| 1000+ | NT$34.030 |
| 2500+ | NT$33.600 |
品項附註
僅針對此訂單新增至訂單確認、發票和出貨備註。
產品訊息
| 製造商 | TEXAS INSTRUMENTS |
|---|---|
| 製造商產品編號 | TCA8418RTWR复制 |
| 製造商標準前置時間 | 16 週 |
| 訂購代碼 | 複捲式3009542RL 條帶式包裝3009542 |
| IC Interface Type | I2C |
| Interface Applications | Digital Cameras, GPS Devices, MP3 Players, PDAs, Smart Phones |
| Supply Voltage Min | 1.65V |
| Supply Voltage Max | 3.6V |
| Interface Case Style | QFN |
| No. of Pins | 24Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 2 - 1 year |
| SVHC | No SVHC (27-Jun-2018) |
產品總覽
The TCA8418RTWR is a keypad scan IC with integrated ESD protection. It can operate from 1.65 to 3.6V and has 18 general purpose inputs/outputs (GPIO) that can be used to support up to 80 keys via the I²C interface. The key controller debounces inputs and maintains a 10 byte FIFO of key-press and release events which can store up to 10 keys with overflow wrap capability. An interrupt (INT) output can be configured to alert key presses and releases either as they occur or at maximum rate.
- Supports 80 buttons with use of 18 GPIOs
- Supports QWERTY keypad operation plus GPIO expansion
- Supports 1MHz fast mode plus I²C bus
- 10-byte FIFO to store 10 key presses and releases
- Open-drain active-low interrupt (INT)\ output
- Integrated debounce time of 50μs
- 3μA Low standby (idle) current consumption
- Schmitt-trigger action allows slow input transition and better switching noise immunity
- Green product and no Sb/Br
應用
Industrial
技術規格
| IC Interface Type | I2C |
|---|---|
| Supply Voltage Min | 1.65V |
| Interface Case Style | QFN |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 2 - 1 year |
| Interface Applications | Digital Cameras, GPS Devices, MP3 Players, PDAs, Smart Phones |
|---|---|
| Supply Voltage Max | 3.6V |
| No. of Pins | 24Pins |
| Operating Temperature Max | 85°C |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (27-Jun-2018) |
技術文件 (1)
法規與環境保護
| 原產地： 承擔產品生產最後程序之國家原產地： | Malaysia 承擔產品生產最後程序之國家 |
|---|---|
| 關稅編號： | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| 符合 RoHS 規定： | 是 RoHS |
| 符合 RoHS 鄰苯二甲酸酯類規定: | 是 RoHS |
| SVHC: | No SVHC (27-Jun-2018) |
| 下載產品合規憑證 | 產品合規憑證 |
| 重量 (公斤)： | .000171 |