Real Time Clocks：

Compare Mfr Part # Quantity Available Series Package Product Status Programmable Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max) Operating Temperature Mounting Type Package / Case Supplier Device Package

S-35190A-J8T1G IC RTC CLK/CALENDAR SER 8SOP

50

-

Tape & Reel (TR)

Not For New Designs

Not Verified

Clock/Calendar

Alarm, Leap Year

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3-Wire Serial

1.3V ~ 5.5V

-

0.93µA ~ 1.1µA @ 3V ~ 5V

-40°C ~ 85°C

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOP-J

S-35190A-T8T1G IC RTC CLK/CALENDAR SER 8TSSOP

50

-

Tape & Reel (TR)

Not For New Designs

Not Verified

Clock/Calendar

Alarm, Leap Year

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3-Wire Serial

1.3V ~ 5.5V

-

0.93µA ~ 1.1µA @ 3V ~ 5V

-40°C ~ 85°C

Surface Mount

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

S-35192A-I8T1U IC RTC CLK/CALENDAR SER SNT8A

50

-

Tape & Reel (TR)

Active

Not Verified

Clock/Calendar

Alarm, Leap Year

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3-Wire Serial

1.3V ~ 5.5V

-

8µA ~ 14µA @ 3V ~ 5V

-40°C ~ 85°C

Surface Mount

8-SMD, Flat Lead

SNT-8A

S-35391A-I8T1U IC RTC CLK/CALENDAR I2C SNT8A

50

-

Tape & Reel (TR),Cut Tape (CT)

Active

Not Verified

Clock/Calendar

Alarm, Leap Year

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

1.3V ~ 5.5V

-

14µA ~ 30µA @ 3V ~ 5V

-40°C ~ 85°C

Surface Mount

8-SMD, Flat Lead

SNT-8A

R2023L-E2 2-WIRE SERIAL INTERFACE REAL TIM

50

*

Tape & Reel (TR)

Last Time Buy

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

R2033L-E2 3 WIRE INTERFACE REAL-TIME CLOCK

50

*

Tape & Reel (TR)

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

R2043L-E2 4-WIRE SERIAL INTERFACE REAL TIM

50

*

Tape & Reel (TR)

Last Time Buy

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

R2051L01-E2 IC RTC 2-WIRE 16QFN

50

*

Tape & Reel (TR)

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

Surface Mount

16-XFQFN Exposed Pad

QFN023023-16

R2051T01-E2-F 2 WIRE INTERFACE REAL-TIME CLOCK

50

*

Tape & Reel (TR)

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

R2062L01-E2 3 WIRE INTERFACE REAL-TIME CLOCK

50

*

Tape & Reel (TR)

Last Time Buy

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

R2062L02-E2 3 WIRE INTERFACE REAL-TIME CLOCK

50

*

Tape & Reel (TR)

Last Time Buy

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

R2221L-E2 2-WIRE SERIAL INTERFACE REAL TIM

50

*

Tape & Reel (TR)

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

RS5C338A-E2-F 3-WIRE SERIAL INTERFACE REAL-TIM

50

*

Tape & Reel (TR)

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

RV5C338A-E2-F 3-WIRE SERIAL INTERFACE REAL-TIM

50

*

Tape & Reel (TR)

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

RV5C386A-E2-F I2C BUS SERIAL INTERFACE REAL-TI

50

*

Tape & Reel (TR)

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

  • S-35190A-J8T1G

    IC RTC CLK/CALENDAR SER 8SOP

    Details

  • S-35190A-T8T1G

    IC RTC CLK/CALENDAR SER 8TSSOP

    Details

  • S-35192A-I8T1U

    IC RTC CLK/CALENDAR SER SNT8A

    Details

  • S-35391A-I8T1U

    IC RTC CLK/CALENDAR I2C SNT8A

    Details

  • R2023L-E2

    2-WIRE SERIAL INTERFACE REAL TIM

    Details

  • R2033L-E2

    3 WIRE INTERFACE REAL-TIME CLOCK

    Details

  • R2043L-E2

    4-WIRE SERIAL INTERFACE REAL TIM

    Details

  • R2051L01-E2

    IC RTC 2-WIRE 16QFN

    Details

  • R2051T01-E2-F

    2 WIRE INTERFACE REAL-TIME CLOCK

    Details

  • R2062L01-E2

    3 WIRE INTERFACE REAL-TIME CLOCK

    Details

  • R2062L02-E2

    3 WIRE INTERFACE REAL-TIME CLOCK

    Details

  • R2221L-E2

    2-WIRE SERIAL INTERFACE REAL TIM

    Details

  • RS5C338A-E2-F

    3-WIRE SERIAL INTERFACE REAL-TIM

    Details

  • RV5C338A-E2-F

    3-WIRE SERIAL INTERFACE REAL-TIM

    Details

  • RV5C386A-E2-F

    I2C BUS SERIAL INTERFACE REAL-TI

    Details

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