产品规格
| 类型 | 描述 |
| 制造商 | Texas Instruments |
| 系列 | 74HC |
| 包裹 | 管子 |
| 产品状态 | DISCONTINUED |
| 包装/箱 | 16-DIP (0.300", 7.62mm) |
| 安装类型 | Through Hole |
| 输出 | Clock |
| 频率 - 最大 | 55MHz |
| 类型 | Phase Lock Loop (PLL) |
| 输入 | Clock |
| 工作温度 | -55°C ~ 125°C |
| 电压 - 电源 | 2V ~ 6V |
| 比率 - 输入：输出 | 1:1 |
| 差分 - 输入：输出 | No/No |
| 供应商设备包 | 16-PDIP |
| PLL | Yes |
| 除法器/乘法器 | No/No |
| 电路数量 | 1 |
| DigiKey 可编程 | Not Verified |
产品概述
IC PHASE LOCK LOOP 16DIP
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-03-21 10:33:08 HTTP/2.0 GET : https://avnat.de/zh-cn/product/CD74HC297EG4/DK-1506956.html
- 运行时间 : 0.408968s [ 吞吐率：2.45req/s ] 内存消耗：4,029.71kb 文件加载：301
- 查询信息 : 16 queries
- 缓存信息 : 6 reads,0 writes
- 会话信息 : SESSION_ID=cd83bbaa1572ad9197690fe4a518cdb8
- CONNECT:[ UseTime:0.004499s ] mysql:host=127.0.0.1;port=3306;dbname=avnat_de;charset=utf8mb4
- SHOW FULL COLUMNS FROM `moban_site` [ RunTime:0.001131s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.004291s ]
- SHOW FULL COLUMNS FROM `moban_columns` [ RunTime:0.002551s ]
- SELECT * FROM `moban_columns` WHERE `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.003569s ]
- SELECT * FROM `moban_columns` WHERE `lang` = 'zh-cn' AND `link` IN ('/products','/manufacturers') AND `state` = 0 [ RunTime:0.003181s ]
- SHOW FULL COLUMNS FROM `moban_single_page` [ RunTime:0.000844s ]
- SELECT * FROM `moban_single_page` WHERE `id` = 1 AND `state` = 1 AND `lang` = 'zh-cn' [ RunTime:0.002473s ]
- 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:0.000800s ]
- SHOW FULL COLUMNS FROM `moban_news_category` [ RunTime:0.007859s ]
- SELECT * FROM `moban_news_category` WHERE `lang` = 'zh-cn' [ RunTime:0.002658s ]
- SHOW FULL COLUMNS FROM `moban_lang` [ RunTime:0.002822s ]
- SELECT * FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000785s ]
- SHOW FULL COLUMNS FROM `moban_link` [ RunTime:0.000937s ]
- SELECT * FROM `moban_link` WHERE `state` = 1 ORDER BY `sort` ASC [ RunTime:0.001458s ]
- SELECT `name` FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.002185s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.001616s ]
- [API] request as curl: curl -X GET 'http://gateway.icku.net/api/product?id=1506956&platform=DK' -H 'accept: application/json' -H 'content-type: application/json' -H 'appid: 00557980' -H 'appsecret: Sy72ZS5Q09UChm6T' -H 'domain: www.avnat.de' -H 'locale: zh-cn' -H 'Host: gateway.icku.net'
- [API] response: [200 OK] "{\"code\":200,\"msg\":\"请求成功\",\"data\":{\"@score\":0,\"id\":1506956,\"platform_id\":1506956,\"version\":1365,\"product_number\":\"CD74HC297EG4\",\"category_id\":728,\"description\":\"IC PHASE LOCK LOOP 16DIP\",\"package_id\":6,\"standard_quantity\":25,\"unit_price\":2.37,\"min_multiplier\":1,\"min_order_quantity\":225,\"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,\"p (truncated) ... [elapsed: 0.029809 secs]
- [API] request as curl: curl -X GET 'http://gateway.icku.net/api/dict' -H 'accept: application/json' -H 'content-type: application/json' -H 'appid: 00557980' -H 'appsecret: Sy72ZS5Q09UChm6T' -H 'domain: www.avnat.de' -H 'locale: zh-cn' -H 'Host: gateway.icku.net'
- [API] response: [200 OK] "{\"code\":200,\"msg\":\"请求成功\",\"data\":{\"TYPE\":\"类型\",\"DESCRIPTION\":\"描述\",\"Mfr\":\"制造商\",\"Series\":\"系列\",\"Package\":\"包裹\",\"Product Status\":\"产品状态\"},\"locale\":\"zh-cn\",\"request_id\":null,\"response_time\":1774055591}" [elapsed: 0.004728 secs]
0.523709s
