Datasheet Microchip MCP7940M-I/P — 数据表

制造商Microchip
系列MCP7940M
零件号MCP7940M-I/P

MCP7940M兼容I2CTM的实时时钟/日历(RTCC)包括SRAM和数字微调电路,以提高精度,通常在高价器件中可以找到这种精度

数据表

MCP7940M Low-Cost I2C RTCC with SRAM
PDF, 1.3 Mb, 档案已发布: Jun 23, 2014
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价格

状态

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

打包

PackagePDIP
Pins8

参数化

Alarms2 Alarms (1 sec)
Digital_Trimming-127 to +127ppm (1 ppm steps)
InterfaceI²C™
Operating Temperature Range-40 to +85 °C
OutputsIRQ/CLK
Temperature Range-40 to +85
Unique IDNone MAC_Address
User SRAM64 Bytes
Vcc Range1.8 - 5.5 V

生态计划

RoHSCompliant

模型线

制造商分类

  • Clock and Timing > Real-Time Clock > RTCC

其他名称:

MCP7940MI/P, MCP7940M I/P