Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | Type | Features | MemorySize | TimeFormat | DateFormat | Interface | Voltage-Supply | Voltage-SupplyBattery | Current-Timekeeping(Max) | OperatingTemperature | MountingType |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M41T83RMY6EIC RTC CLK/CALENDAR I2C 18-SOX |
2,811 | - |
RFQ |
Datasheet |
18-SOX, 18-SOIC with Crystal (7.5mm Width) | Tube | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 2V ~ 5.5V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | |
M41T83SMY6EIC RTC CLK/CALENDAR I2C 18-SOX |
2,507 | - |
RFQ |
Datasheet |
18-SOX, 18-SOIC with Crystal (7.5mm Width) | Tube | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 3V ~ 5.5V | 2V ~ 5.5V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | |
M41T83ZMY6EIC RTC CLK/CALENDAR I2C 18-SOX |
2,105 | - |
RFQ |
Datasheet |
18-SOX, 18-SOIC with Crystal (7.5mm Width) | Tube | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.38V ~ 5.5V | 2V ~ 5.5V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | |
M41T93RMY6EIC RTC CLK/CALENDAR SPI 18-SOX |
3,001 | - |
RFQ |
Datasheet |
18-SOX, 18-SOIC with Crystal (7.5mm Width) | Tube | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | SPI | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | |
M41T93SMY6EIC RTC CLK/CALENDAR SPI 18-SOX |
2,692 | - |
RFQ |
Datasheet |
18-SOX, 18-SOIC with Crystal (7.5mm Width) | Tube | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | SPI | 3V ~ 5.5V | 1.8V ~ 5.5V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | |
M41T93ZMY6EIC RTC CLK/CALENDAR SPI 18-SOX |
2,457 | - |
RFQ |
Datasheet |
18-SOX, 18-SOIC with Crystal (7.5mm Width) | Tube | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | SPI | 2.38V ~ 5.5V | 1.8V ~ 5.5V | 10µA @ 5.5V | -40°C ~ 85°C | Surface Mount | |
RX-4581NB:B3 ROHSIC RTC CLK/CALENDAR SPI 22-SON |
2,208 | - |
RFQ |
Datasheet |
22-SMD, 20 Leads, Flat Leads | Tape & Reel (TR),Cut Tape (CT) | RX-4581NB | Obsolete | Clock/Calendar | Alarm, Leap Year, SRAM | 16B | HH:MM:SS (24 hr) | YY-MM-DD-dd | SPI | 1.6V ~ 5.5V | - | 0.8µA ~ 1.2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RTC-4574SA:B ROHSIC RTC CLK/CALENDAR SER 14-SOP |
3,671 | - |
RFQ |
Datasheet |
14-SOIC (0.209, 5.30mm Width) | Bulk | RTC-4574SA | Obsolete | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6V ~ 5.5V | - | 1µA ~ 2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RX-8025SA:AA:ROHSIC RTC CLK/CALENDAR I2C 14-SOP |
3,729 | - |
RFQ |
Datasheet |
14-SOIC (0.209, 5.30mm Width) | Tube | RX-8025SA | Obsolete | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7V ~ 5.5V | - | 1.2µA ~ 1.8µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RTC-8564JE:ROHSIC RTC CLK/CALENDAR I2C 20-VSOJ |
3,632 | - |
RFQ |
Datasheet |
20-LSSOJ (0.213, 5.40mm Width) | Tube | RTC-8564JE | Obsolete | Clock/Calendar | Alarm, Y2K | - | HH:MM:SS | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RTC-4574SA:B0 ROHSIC RTC CLK/CALENDAR SER 14-SOP |
2,972 | - |
RFQ |
Datasheet |
14-SOIC (0.209, 5.30mm Width) | Tape & Reel (TR) | RTC-4574SA | Obsolete | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6V ~ 5.5V | - | 1µA ~ 2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RX-4581NB:B0 ROHSIC RTC CLK/CALENDAR SPI 22-SON |
3,966 | - |
RFQ |
Datasheet |
22-SMD, 20 Leads, Flat Leads | Tape & Reel (TR) | RX-4581NB | Obsolete | Clock/Calendar | Alarm, Leap Year, SRAM | 16B | HH:MM:SS (24 hr) | YY-MM-DD-dd | SPI | 1.6V ~ 5.5V | - | 0.8µA ~ 1.2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RTC-8564JE0:ROHSIC RTC CLK/CALENDAR I2C 20-VSOJ |
2,912 | - |
RFQ |
Datasheet |
20-LSSOJ (0.213, 5.40mm Width) | Tape & Reel (TR) | RTC-8564JE | Obsolete | Clock/Calendar | Alarm, Y2K | - | HH:MM:SS | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RX-4581NB:B ROHSIC RTC CLK/CALENDAR SPI 22-SON |
2,663 | - |
RFQ |
Datasheet |
22-SMD, 20 Leads, Flat Leads | Bulk | RX-4581NB | Obsolete | Clock/Calendar | Alarm, Leap Year, SRAM | 16B | HH:MM:SS (24 hr) | YY-MM-DD-dd | SPI | 1.6V ~ 5.5V | - | 0.8µA ~ 1.2µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
M48T512V-85PM1IC RTC CLK/CALENDAR PAR 32-DIP |
2,578 | - |
RFQ |
Datasheet |
32-DIP Module (0.600, 15.24mm) | Tube | Timekeeper® | Obsolete | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 3V ~ 3.6V | - | 3mA @ 3V ~ 3.6V | 0°C ~ 70°C | Through Hole | |
ISL12032IVZ-TIC RTC EVENT REC I2C 14-TSSOP |
2,902 | - |
RFQ |
Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Obsolete | Time Event Recorder | Alarm, SRAM, Trickle-Charger | 128B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 18µA @ 5.5V | -40°C ~ 85°C | Surface Mount | |
ISL12030IBZ-TIC RTC CLK/CALENDAR I2C 8-SOIC |
2,776 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Obsolete | Clock/Calendar | Alarm, Daylight Savings, SRAM | 128B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | - | 18µA @ 5.5V | -40°C ~ 85°C | Surface Mount | |
M41T64Q6FIC RTC CLK/CALENDAR I2C 16-QFN |
3,172 | - |
RFQ |
Datasheet |
16-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | Timekeeper® | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.3V ~ 4.4V | - | 0.7µA ~ 0.95µA @ 1.3V ~ 4.4V | -40°C ~ 85°C | Surface Mount | |
BQ3285P-SB2E3IC RTC CLK/CALENDAR PAR 24-DIP |
3,533 | - |
RFQ |
Datasheet |
24-DIP (0.600, 15.24mm) | Tube | - | Obsolete | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.5V ~ 4V | - | 0°C ~ 70°C | Through Hole | |
BQ3285S-SB2TRG4IC RTC CLK/CALENDAR PAR 24-SOIC |
2,151 | - |
RFQ |
Datasheet |
24-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR) | - | Obsolete | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.5V ~ 4V | - | 0°C ~ 70°C | Surface Mount |