MCP7940NT-I/MS,实时时钟 I2C GP RTCC 64B SRAM
MCP7940NT-I/SN,实时时钟 I2C GP RTCC 64B SRAM
MCP7940NT-I/ST,实时时钟 I2C GP RTCC 64B SRAM
MCP79410-I/MS,实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
【Microchip】MCP79410-I/P,
MCP79410-I/SN,实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
MCP79410-I/ST,实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
MCP79410T-I/MNY,实时时钟 I2C GP RTCC 1Kb EE 64B SRAM ID
