产品规格
| 类型 | 描述 |
| 制造商 | Texas Instruments |
| 系列 | Overture™ |
| 包裹 | 管子 |
| 产品状态 | OBSOLETE |
| 包装/箱 | 8-DIP (0.300", 7.62mm) |
| 安装类型 | Through Hole |
| 功能 | Volume Control |
| 界面 | SPI |
| 工作温度 | -40°C ~ 85°C (TA) |
| 电压 - 电源 | 4.5V ~ 12V |
| 规格 | 115dB |
| 应用领域 | Communication Systems |
| 供应商设备包 | 8-PDIP |
| 通道数 | 1 |
产品概述
IC VOLUME CONTROL 8DIP
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-03-19 06:22:06 HTTP/2.0 GET : https://avnat.cn/zh-cn/product/LM1971NNOPB/DK-363608.html
- 运行时间 : 0.116022s [ 吞吐率：8.62req/s ] 内存消耗：4,010.20kb 文件加载：299
- 查询信息 : 16 queries
- 缓存信息 : 9 reads,1 writes
- 会话信息 : SESSION_ID=9e75163b096c406bc2e3aa274b4342f1
- CONNECT:[ UseTime:0.000299s ] mysql:host=127.0.0.1;port=3306;dbname=avnat_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `moban_site` [ RunTime:0.000461s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000293s ]
- SHOW FULL COLUMNS FROM `moban_columns` [ RunTime:0.000539s ]
- SELECT * FROM `moban_columns` WHERE `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.000405s ]
- SELECT * FROM `moban_columns` WHERE `lang` = 'zh-cn' AND `link` IN ('/products','/manufacturers') AND `state` = 0 [ RunTime:0.000369s ]
- SHOW FULL COLUMNS FROM `moban_single_page` [ RunTime:0.000430s ]
- SELECT * FROM `moban_single_page` WHERE `id` = 1 AND `state` = 1 AND `lang` = 'zh-cn' [ RunTime:0.000304s ]
- 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:0.000389s ]
- SHOW FULL COLUMNS FROM `moban_news_category` [ RunTime:0.000406s ]
- SELECT * FROM `moban_news_category` WHERE `lang` = 'zh-cn' [ RunTime:0.000254s ]
- SHOW FULL COLUMNS FROM `moban_lang` [ RunTime:0.000400s ]
- SELECT * FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000289s ]
- SHOW FULL COLUMNS FROM `moban_link` [ RunTime:0.000386s ]
- SELECT * FROM `moban_link` WHERE `state` = 1 ORDER BY `sort` ASC [ RunTime:0.000257s ]
- SELECT `name` FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000224s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000546s ]
- [API] request as curl: curl -X GET 'http://gateway.icku.net/api/product?id=363608&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\":363608,\"platform_id\":363608,\"version\":1365,\"product_number\":\"LM1971N/NOPB\",\"category_id\":741,\"description\":\"IC VOLUME CONTROL 8DIP\",\"package_id\":6,\"standard_quantity\":40,\"unit_price\":1.98,\"min_multiplier\":1,\"min_order_quantity\":320,\"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,\"produ (truncated) ... [elapsed: 0.014738 secs]
0.140080s
