Discover 18 products
Image Part Number Manufacturer Quantity Delivery period Unit Price Buy Description Packaging Interface Voltage - Supply Operating Temperature Package / Case Supplier Device Package Mounting Type Type Features Memory Size Time Format Date Format Current - Timekeeping (Max)
MCP7940MT-I/MNY
Microchip Technology
6,600
3 days
-
MOQ: 3300  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-TDFN
Tape & Reel (TR) I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-WFDFN Exposed Pad 8-TDFN (2x3) Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/MNY
Microchip Technology
6,713
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-TDFN
Cut Tape (CT) I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-WFDFN Exposed Pad 8-TDFN (2x3) Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/MNY
Microchip Technology
6,713
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-TDFN
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-WFDFN Exposed Pad 8-TDFN (2x3) Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940M-I/SN
Microchip Technology
1,321
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
Tube I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/MS
Microchip Technology
2,500
3 days
-
MOQ: 2500  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-MSOP
Tape & Reel (TR) I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-MSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/MS
Microchip Technology
2,500
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-MSOP
Cut Tape (CT) I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-MSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/MS
Microchip Technology
2,500
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-MSOP
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-MSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/SN
Microchip Technology
Inquiry
-
-
MOQ: 3300  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
Tape & Reel (TR) I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/SN
Microchip Technology
2,175
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
Cut Tape (CT) I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/SN
Microchip Technology
2,175
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/ST
Microchip Technology
Inquiry
-
-
MOQ: 2500  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-TSSOP
Tape & Reel (TR) I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP (0.173",4.40mm Width) 8-TSSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/ST
Microchip Technology
2,495
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-TSSOP
Cut Tape (CT) I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP (0.173",4.40mm Width) 8-TSSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/ST
Microchip Technology
2,495
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-TSSOP
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP (0.173",4.40mm Width) 8-TSSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940M-I/P
Microchip Technology
339
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8DIP
Tube I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-DIP (0.300",7.62mm) 8-PDIP Through Hole Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940M-I/MS
Microchip Technology
601
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-MSOP
Tube I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-MSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940M-I/ST
Microchip Technology
381
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-TSSOP
Tube I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP (0.173",4.40mm Width) 8-TSSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1μA @ 5.5V
MCP7940MT-I/STVAO
Microchip Technology
Inquiry
-
-
MOQ: 0  MPQ: 1
RTCC WITH SRAM (NO BATTERY BACKI
- - - - - - - - - - - - -
MCP7940NT-E/SNVAO
Microchip Technology
Inquiry
-
-
MOQ: 0  MPQ: 1
RTCC WITH BATTERY-BACKED SRAM
- - - - - - - - - - - - -