产品规格
| 类型 | 描述 |
| 制造商 | Texas Instruments |
| 系列 | - |
| 包装 | 大部分 |
| 产品状态 | ACTIVE |
| 输出类型 | Single-Ended |
| 放大器类型 | General Purpose |
| 转换率 | 75V/µs |
| 电压 - 电源，单/双 (±) | 7V ~ 18V |
| 板型 | Fully Populated |
| 使用的IC/零件 | OPA521 |
| 提供的内容 | Board(s) |
| 每个 IC 的通道数 | 1 - Single |
| 电流 - 输出/通道 | 1.9 A |
| 电流 - 电源（主 IC） | 78 mA |
产品概述
DEVELOPMENT AMPLIFIER
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2024-10-30 20:14:14 HTTP/1.1 GET : http://avnat.cn/zh-cn/product/OPA521EVM/DK-9686027.html
- 运行时间 : 0.152389s [ 吞吐率：6.56req/s ] 内存消耗：2,414.93kb 文件加载：299
- 查询信息 : 15 queries
- 缓存信息 : 13 reads,1 writes
- 会话信息 : SESSION_ID=2e4e7cc6bb550be240d8dae8f8e83ff6
- CONNECT:[ UseTime:0.000597s ] mysql:host=127.0.0.1;port=3306;dbname=avnat_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `moban_site` [ RunTime:0.000875s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000458s ]
- SHOW FULL COLUMNS FROM `moban_columns` [ RunTime:0.000714s ]
- SELECT * FROM `moban_columns` WHERE `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.000603s ]
- SELECT * FROM `moban_columns` WHERE `lang` = 'zh-cn' AND `link` IN ('/products','/manufacturers') AND `state` = 0 [ RunTime:0.000513s ]
- SHOW FULL COLUMNS FROM `moban_single_page` [ RunTime:0.000757s ]
- SELECT * FROM `moban_single_page` WHERE `id` = 1 AND `state` = 1 AND `lang` = 'zh-cn' [ RunTime:0.000485s ]
- 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:0.000636s ]
- SHOW FULL COLUMNS FROM `moban_news_category` [ RunTime:0.000696s ]
- SELECT * FROM `moban_news_category` WHERE `lang` = 'zh-cn' [ RunTime:0.000369s ]
- SHOW FULL COLUMNS FROM `moban_link` [ RunTime:0.000584s ]
- SELECT * FROM `moban_link` WHERE `state` = 1 ORDER BY `sort` ASC [ RunTime:0.000365s ]
- SHOW FULL COLUMNS FROM `moban_lang` [ RunTime:0.000801s ]
- SELECT `name` FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000342s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.001816s ]
- [API] request as curl: curl -X GET 'http://gateway.icku.net/api/product?id=9686027&platform=DK' -H 'accept: application/json' -H 'content-type: application/json' -H 'appid: 00557980' -H 'appsecret: Sy72ZS5Q09UChm6T' -H 'domain: www.avnat.cn' -H 'locale: zh-cn' -H 'Host: gateway.icku.net'
- [API] response: [200 OK] "{\"code\":200,\"msg\":\"请求成功\",\"data\":{\"@score\":0,\"id\":9686027,\"platform_id\":9686027,\"version\":9,\"product_number\":\"OPA521EVM\",\"category_id\":788,\"description\":\"DEVELOPMENT AMPLIFIER\",\"package_id\":3,\"standard_quantity\":1,\"unit_price\":58.8,\"min_multiplier\":1,\"min_order_quantity\":1,\"stock_quantity\":0,\"factory_stock_quantity\":0,\"market_stock_quantity\":0,\"stock_status\":\"IN_STOCK\",\"normally_stocking\":false,\"lead_time\":0,\"last_buy_date\":null,\"product_statu (truncated) ... [elapsed: 0.046253 secs]
0.206945s
