| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Serial Access Real-Time Clock with Alarms Description The M41T81 is a low-power serial RTC with a built-in 32.768 kHz oscillator (external crystal controlled). Features ■ For all new designs other than automotive, use M41T81S (contact the ST sales office for automotive grade) ■ Counters for tenths/hundredths of seconds, | STMICROELECTRONICS 意法半导体 | |||
Serial access real-time clock with alarm Features For all new designs use M41T81S Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century 32 KHz crystal oscillator integrating load capacitance (12.5 pF) providing exceptional oscillator stability and high crystal series resista | STMICROELECTRONICS 意法半导体 | |||
Serial access real-time clock with alarm 文件:460.56 Kbytes Page:29 Pages | STMICROELECTRONICS 意法半导体 | |||
Serial access Real-Time Clock with alarm 文件:301.73 Kbytes Page:30 Pages | STMICROELECTRONICS 意法半导体 | |||
Serial access real-time clock with alarms 文件:282.28 Kbytes Page:31 Pages | STMICROELECTRONICS 意法半导体 |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
1000000 |
|||||
ST/意法 |
25+ |
SOP8 |
12496 |
ST/意法原装正品M41T81SM6F即刻询购立享优惠#长期有货 |
|||
ST |
24+ |
SOP |
8500 |
只做原装正品假一赔十为客户做到零风险!! |
|||
STMicroelectronics Asia Pacifi |
25+ |
SMD |
918000 |
明嘉莱只做原装正品现货 |
|||
N/A |
24+ |
N/A |
9548 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
|||
ST/意法半导体 |
23+ |
NA |
7825 |
原装正品!清仓处理! |
|||
STM |
24+ |
SOP-8 |
8000 |
只做原装正品现货 |
|||
ST/意法 |
2025+ |
SO-8 |
4300 |
原装进口价格优 请找坤融电子! |
|||
ST(意法) |
25+ |
5000 |
只做原装 假一罚百 可开票 可售样 |
||||
ST(意法半导体) |
NA |
4590 |
全新原装正品现货可开票 |
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ST41T81规格书下载地址
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DdatasheetPDF页码索引
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