Microchip MCP7940MT-I/MNY, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin TDFN
Τεχνικό φυλλάδιο
Προδιαγραφές
Brand
MicrochipFunctions
Calendar, NV SRAM
Date Format
DW:DM:M:Y
Time Format
HH:MM:SS
User RAM
64B
Bus Type
Serial-I2C
Mounting Type
Surface Mount
Package Type
TDFN
Pin Count
8
Dimensions
2 x 3 x 0.75mm
Length
2mm
Width
3mm
Height
0.75mm
Maximum Operating Supply Voltage
5.5 V
Maximum Operating Temperature
+85 °C
Minimum Operating Supply Voltage
1.8 V
Minimum Operating Temperature
-40 °C
Χώρα Προέλευσης
Thailand
Λεπτομέρειες Προϊόντος
MCP7940M I²C Real-Time Clock/Calendars
The Microchip MCP7940M is Real-Time Clock Calendar (RTCC) that supports I²C communications. The MCP7940M includes a digital trimming circuit for accuracy which can compensate for crystal tolerance and temperature.
The MCP7940M features a multi-functional output that can be configured as an alarm output, to output a selectable frequency square wave or as a general purpose output.
Real Time Clock Peripherals - Microchip
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Τεχνικό φυλλάδιο
Προδιαγραφές
Brand
MicrochipFunctions
Calendar, NV SRAM
Date Format
DW:DM:M:Y
Time Format
HH:MM:SS
User RAM
64B
Bus Type
Serial-I2C
Mounting Type
Surface Mount
Package Type
TDFN
Pin Count
8
Dimensions
2 x 3 x 0.75mm
Length
2mm
Width
3mm
Height
0.75mm
Maximum Operating Supply Voltage
5.5 V
Maximum Operating Temperature
+85 °C
Minimum Operating Supply Voltage
1.8 V
Minimum Operating Temperature
-40 °C
Χώρα Προέλευσης
Thailand
Λεπτομέρειες Προϊόντος
MCP7940M I²C Real-Time Clock/Calendars
The Microchip MCP7940M is Real-Time Clock Calendar (RTCC) that supports I²C communications. The MCP7940M includes a digital trimming circuit for accuracy which can compensate for crystal tolerance and temperature.
The MCP7940M features a multi-functional output that can be configured as an alarm output, to output a selectable frequency square wave or as a general purpose output.
Real Time Clock Peripherals - Microchip
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products