| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Allied Electronics | MCP7940M-I/SN | Microchip Technology Inc. | Microchip MCP7940M-I/SN; Real Time Clock; 64B RAM Serial-I2C; 8-Pin SOIC | +600:$0.93
+30000:$0.90
+60000:$0.87 |
Arrow(艾睿) | MCP7940M-I/SN | Microchip | 时钟/计时 - 实时时钟 - 集成电路 (IC) 半导体 实时时钟 I2C RTCC 64B SRAM No VBAT | 1+:￥5.09
10+:￥4.22
25+:￥3.93
100+:￥3.731+:￥4.64
10+:￥4.21
25+:￥4.05
100+:￥3.921+:￥4.85
10+:￥4.02
25+:￥3.74
100+:￥3.65+:￥5.13
25+:￥5.061+:￥3.93 |
ChipOneStop | MCP7940M-I/SN | Microchip | 时钟/计时 - 实时时钟 - 集成电路 (IC) 半导体 实时时钟 I2C RTCC 64B SRAM No VBAT | 1+:￥5.09
10+:￥4.22
25+:￥3.93
100+:￥3.731+:￥4.64
10+:￥4.21
25+:￥4.05
100+:￥3.921+:￥4.85
10+:￥4.02
25+:￥3.74
100+:￥3.65+:￥5.13
25+:￥5.06 |
Digi-Key 得捷电子 | MCP7940M-I/SN | Microchip | 时钟/计时 - 实时时钟 - 集成电路 (IC) 半导体 实时时钟 I2C RTCC 64B SRAM No VBAT | 1+:￥5.09
10+:￥4.22
25+:￥3.93
100+:￥3.73 |
element14 e络盟电子 | MCP7940M-I/SN | Microchip | 时钟/计时 - 实时时钟 - 集成电路 (IC) 半导体 实时时钟 I2C RTCC 64B SRAM No VBAT | 1+:￥5.09
10+:￥4.22
25+:￥3.93
100+:￥3.731+:￥4.64
10+:￥4.21
25+:￥4.05
100+:￥3.921+:￥4.85
10+:￥4.02
25+:￥3.74
100+:￥3.6 |
Mouser 贸泽电子 | MCP7940M-I/SN | Microchip | 时钟/计时 - 实时时钟 - 集成电路 (IC) 半导体 实时时钟 I2C RTCC 64B SRAM No VBAT | 1+:￥5.09
10+:￥4.22
25+:￥3.93
100+:￥3.731+:￥4.64
10+:￥4.21
25+:￥4.05
100+:￥3.92 |
Mouser 贸泽电子 | MCP7940M-I/SN | Microchip Technology | 实时时钟 I2C RTCC 64B SRAM No VBAT | 1:¥4.5313
10:¥4.52
25:¥4.2714
100:¥4.0454
|
立创商城 | MCP7940M-I/SN | MICROCHIP(美国微芯) | 存储器容量：64B 时间格式：HH:MM:SS (12/24 hr) 接口类型：I2C, 2-Wire Serial 时钟芯片类型：Clock/Calendar 日期格式：YY-MM-DD-dd | 1+:￥6.45
10+:￥4.88
30+:￥4.59
100+:￥4.3
500+:￥4.17
1000+:￥4.11
|