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
M41T83RMY6E

M41T83RMY6E

IC RTC CLK/CALENDAR I2C 18-SOX

STMicroelectronics

2,811 -

RFQ

M41T83RMY6E

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
M41T83SMY6E

M41T83SMY6E

IC RTC CLK/CALENDAR I2C 18-SOX

STMicroelectronics

2,507 -

RFQ

M41T83SMY6E

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
M41T83ZMY6E

M41T83ZMY6E

IC RTC CLK/CALENDAR I2C 18-SOX

STMicroelectronics

2,105 -

RFQ

M41T83ZMY6E

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
M41T93RMY6E

M41T93RMY6E

IC RTC CLK/CALENDAR SPI 18-SOX

STMicroelectronics

3,001 -

RFQ

M41T93RMY6E

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
M41T93SMY6E

M41T93SMY6E

IC RTC CLK/CALENDAR SPI 18-SOX

STMicroelectronics

2,692 -

RFQ

M41T93SMY6E

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
M41T93ZMY6E

M41T93ZMY6E

IC RTC CLK/CALENDAR SPI 18-SOX

STMicroelectronics

2,457 -

RFQ

M41T93ZMY6E

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 ROHS

RX-4581NB:B3 ROHS

IC RTC CLK/CALENDAR SPI 22-SON

Epson

2,208 -

RFQ

RX-4581NB:B3 ROHS

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 ROHS

RTC-4574SA:B ROHS

IC RTC CLK/CALENDAR SER 14-SOP

Epson

3,671 -

RFQ

RTC-4574SA:B ROHS

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:ROHS

RX-8025SA:AA:ROHS

IC RTC CLK/CALENDAR I2C 14-SOP

Epson

3,729 -

RFQ

RX-8025SA:AA:ROHS

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:ROHS

RTC-8564JE:ROHS

IC RTC CLK/CALENDAR I2C 20-VSOJ

Epson

3,632 -

RFQ

RTC-8564JE:ROHS

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 ROHS

RTC-4574SA:B0 ROHS

IC RTC CLK/CALENDAR SER 14-SOP

Epson

2,972 -

RFQ

RTC-4574SA:B0 ROHS

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 ROHS

RX-4581NB:B0 ROHS

IC RTC CLK/CALENDAR SPI 22-SON

Epson

3,966 -

RFQ

RX-4581NB:B0 ROHS

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:ROHS

RTC-8564JE0:ROHS

IC RTC CLK/CALENDAR I2C 20-VSOJ

Epson

2,912 -

RFQ

RTC-8564JE0:ROHS

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 ROHS

RX-4581NB:B ROHS

IC RTC CLK/CALENDAR SPI 22-SON

Epson

2,663 -

RFQ

RX-4581NB:B ROHS

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-85PM1

M48T512V-85PM1

IC RTC CLK/CALENDAR PAR 32-DIP

STMicroelectronics

2,578 -

RFQ

M48T512V-85PM1

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-T

ISL12032IVZ-T

IC RTC EVENT REC I2C 14-TSSOP

Renesas Electronics America Inc

2,902 -

RFQ

ISL12032IVZ-T

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-T

ISL12030IBZ-T

IC RTC CLK/CALENDAR I2C 8-SOIC

Renesas Electronics America Inc

2,776 -

RFQ

ISL12030IBZ-T

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
M41T64Q6F

M41T64Q6F

IC RTC CLK/CALENDAR I2C 16-QFN

STMicroelectronics

3,172 -

RFQ

M41T64Q6F

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-SB2E3

BQ3285P-SB2E3

IC RTC CLK/CALENDAR PAR 24-DIP

Texas Instruments

3,533 -

RFQ

BQ3285P-SB2E3

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-SB2TRG4

BQ3285S-SB2TRG4

IC RTC CLK/CALENDAR PAR 24-SOIC

Texas Instruments

2,151 -

RFQ

BQ3285S-SB2TRG4

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
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