
DS1307
参考价格:0.0000搜索次数:0现货供应商:4 家现货库存总量:51844
- 产品培训模块 :Lead (SnPb) Finish for COTSObsolescence Mitigation Program
- 标准包装 :50
- 类别 :集成电路 (IC)
- 家庭 :时钟/计时 - 实时时钟
- 系列 :-
- 类型 :时钟/日历
- 特点 :闰年,NVSRAM,方波输出
- 存储容量 :56B
- 时间格式 :HH:MM:SS(12/24 小时)
- 数据格式 :YY-MM-DD-dd
- 接口 :I²C,2 线串口
- 电源电压 :4.5 V ~ 5.5 V
- 电压 - 电源,电池 :2 V ~ 3.5 V
- 工作温度 :0°C ~ 70°C
- 安装类型 :通孔
- 封装/外壳 :8-DIP(0.300",7.62mm)
- 供应商设备封装 :8-PDIP
- 包装 :管件
更多产品属性
综合指数
周搜索指数
| 序号 | 日期 | 搜索量 | 搜索量变化 | 搜索量变化幅度 |
|---|---|---|---|---|
| 1 | 2025-09-08-2025-09-14 | 1 |
0
|
0.00%
|
| 2 | 2024-08-19-2024-08-25 | 1 |
0
|
0.00%
|
| 3 | 2024-04-22-2024-04-28 | 1 |
0
|
0.00%
|
| 4 | 2024-04-08-2024-04-14 | 1 |
0
|
0.00%
|
| 5 | 2024-03-11-2024-03-17 | 1 |
0
|
0.00%
|
| 6 | 2023-12-18-2023-12-24 | 1 |
-1
|
-50.00%
|
| 7 | 2023-12-11-2023-12-17 | 2 |
0
|
0.00%
|
| 8 | 2023-11-13-2023-11-19 | 1 |
-1
|
-50.00%
|
| 9 | 2023-11-06-2023-11-12 | 2 |
0
|
0.00%
|
| 10 | 2023-10-02-2023-10-08 | 3 |
0
|
0.00%
|
| 11 | 2023-09-25-2023-10-01 | 1 |
-1
|
-50.00%
|
| 12 | 2023-09-18-2023-09-24 | 2 |
0
|
0.00%
|
| 13 | 2023-07-24-2023-07-30 | 1 |
0
|
0.00%
|
| 14 | 2023-07-17-2023-07-23 | 1 |
-2
|
-66.67%
|
| 15 | 2023-07-10-2023-07-16 | 3 |
0
|
0.00%
|
| 16 | 2023-06-26-2023-07-02 | 2 |
0
|
0.00%
|
| 17 | 2023-06-19-2023-06-25 | 2 |
-2
|
-50.00%
|
| 18 | 2023-06-12-2023-06-18 | 4 |
-3
|
-42.86%
|
| 19 | 2023-06-05-2023-06-11 | 7 |
2
|
40.00%
|
| 20 | 2023-05-29-2023-06-04 | 5 |
-4
|
-44.44%
|
| 21 | 2023-05-22-2023-05-28 | 9 |
0
|
0.00%
|
| 22 | 2023-05-15-2023-05-21 | 1 |
0
|
0.00%
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| 23 | 2023-04-10-2023-04-16 | 2 |
0
|
0.00%
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| 24 | 2023-04-03-2023-04-09 | 2 |
0
|
0.00%
|
| 25 | 2023-03-27-2023-04-02 | 2 |
-1
|
-33.33%
|
| 26 | 2023-03-20-2023-03-26 | 3 |
-1
|
-25.00%
|
| 27 | 2023-03-13-2023-03-19 | 4 |
1
|
33.33%
|
| 28 | 2023-03-06-2023-03-12 | 3 |
0
|
0.00%
|
| 29 | 2023-02-27-2023-03-05 | 1 |
-4
|
-80.00%
|
| 30 | 2023-02-20-2023-02-26 | 5 |
0
|
0.00%
|
| 31 | 2023-02-13-2023-02-19 | 5 |
0
|
0.00%
|
| 32 | 2023-02-06-2023-02-12 | 1 |
0
|
0.00%
|
| 33 | 2023-01-02-2023-01-08 | 2 |
0
|
0.00%
|
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| 供应商 | 产品型号 | 品牌 | 库存数量 | 批号 | 封装 | 说明 | 询价 |
|---|---|---|---|---|---|---|---|
| DS1307Z+T&R | MAXIM | 2500 | 22/23+ | SOP-8 | www.mrchip.cnIC先生-智慧供应链探索者假一赔万 | ||
| DS1307 | SWIRE/太古 | 636542 | SOP-8 | ||||
| DS1307ZN+T&R | MAXIM | 2000 | 22+ | SOP | 智弘电子 只做原装 |
