产品规格
| 类型 | 描述 |
| 制造商 | Texas Instruments |
| 系列 | - |
| 包裹 | 卷带式 (TR) |
| 产品状态 | OBSOLETE |
| 包装/箱 | 12-WFDFN Exposed Pad |
| 安装类型 | Surface Mount |
| 界面 | I2C |
| 类型 | Proximity Only |
| 工作温度 | -40°C ~ 125°C |
| 电压 - 电源 | 2.7V ~ 3.6V |
| 供电 | 2.1mA |
| 输入数量 | 2 |
| 解决 | 28 b |
| 供应商设备包 | 12-WSON (4x4) |
| 接近检测 | Yes |
| DigiKey 可编程 | Not Verified |
产品概述
IC CAPACITIVE SENSING
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-03-19 07:30:24 HTTP/2.0 GET : https://www.avnat.cn/zh-cn/product/FDC2212DNTT/DK-5324250.html
- 运行时间 : 0.701706s [ 吞吐率：1.43req/s ] 内存消耗：4,962.40kb 文件加载：262
- 查询信息 : 16 queries
- 缓存信息 : 44 reads,0 writes
- 会话信息 : SESSION_ID=b4e9adef7f91f8576a5033d8b77d4925
- CONNECT:[ UseTime:0.003917s ] mysql:host=127.0.0.1;port=3306;dbname=avnat_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `moban_site` [ RunTime:0.002419s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000341s ]
- SHOW FULL COLUMNS FROM `moban_columns` [ RunTime:0.010480s ]
- SELECT * FROM `moban_columns` WHERE `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.002488s ]
- SELECT * FROM `moban_columns` WHERE `lang` = 'zh-cn' AND `link` IN ('/products','/manufacturers') AND `state` = 0 [ RunTime:0.000485s ]
- SHOW FULL COLUMNS FROM `moban_single_page` [ RunTime:0.006182s ]
- SELECT * FROM `moban_single_page` WHERE `id` = 1 AND `state` = 1 AND `lang` = 'zh-cn' [ RunTime:0.000691s ]
- SELECT * FROM `moban_single_page` WHERE `id` IN (21,22,23,24,25,26,27,28,29) AND `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.002726s ]
- SHOW FULL COLUMNS FROM `moban_news_category` [ RunTime:0.004987s ]
- SELECT * FROM `moban_news_category` WHERE `lang` = 'zh-cn' [ RunTime:0.004577s ]
- SHOW FULL COLUMNS FROM `moban_lang` [ RunTime:0.007724s ]
- SELECT * FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.006553s ]
- SHOW FULL COLUMNS FROM `moban_link` [ RunTime:0.004483s ]
- SELECT * FROM `moban_link` WHERE `state` = 1 ORDER BY `sort` ASC [ RunTime:0.001862s ]
- SELECT `name` FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.003209s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000486s ]
0.753821s
