Real Time Clocks

Real Time Clocks (RTCs) provide time and/or date information in almost any electronic device which needs to keep accurate time. The clock types are binary counter, clock/calendar/supervisor, elapsed time counter, phantom time chip, portable system controller, temperature recorder, time event recorder, and timer clock peripheral.  They contain memory sizes ranging from 2 B to 2 MB and have interface options of I2C, Parallel, Serial, SPI, 1-Wire, 2-Wire, 3-Wire, and 4-Wire.
image Part Number Mfr Category Package Description RFQ
RX-4803LC:UA PURE SN RX-4803LC:UA PURE SN RX-4803LC:UA PURE SN Epson Integrated Circuits (ICs) Strip Real Time Clock (RTC) IC Clock/Calendar SPI 12-TFSOJ (0.094", 2.40mm Width) Get Quote
DS1347T+ DS1347T+ DS1347T+ Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar SPI 8-WDFN Exposed Pad Get Quote
MCP795W22T-I/ST MCP795W22T-I/ST MCP795W22T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W22T-I/SL MCP795W22T-I/SL MCP795W22T-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W21T-I/ST MCP795W21T-I/ST MCP795W21T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W21T-I/SL MCP795W21T-I/SL MCP795W21T-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W20T-I/ST MCP795W20T-I/ST MCP795W20T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W20T-I/SL MCP795W20T-I/SL MCP795W20T-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W12T-I/ST MCP795W12T-I/ST MCP795W12T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W12T-I/SL MCP795W12T-I/SL MCP795W12T-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W11T-I/ST MCP795W11T-I/ST MCP795W11T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W11T-I/SL MCP795W11T-I/SL MCP795W11T-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W10T-I/ST MCP795W10T-I/ST MCP795W10T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W10T-I/SL MCP795W10T-I/SL MCP795W10T-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W22-I/ST MCP795W22-I/ST MCP795W22-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W22-I/SL MCP795W22-I/SL MCP795W22-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W21-I/ST MCP795W21-I/ST MCP795W21-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W21-I/SL MCP795W21-I/SL MCP795W21-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W20-I/ST MCP795W20-I/ST MCP795W20-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W20-I/SL MCP795W20-I/SL MCP795W20-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W12-I/ST MCP795W12-I/ST MCP795W12-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W12-I/SL MCP795W12-I/SL MCP795W12-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W11-I/ST MCP795W11-I/ST MCP795W11-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W11-I/SL MCP795W11-I/SL MCP795W11-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
MCP795W10-I/ST MCP795W10-I/ST MCP795W10-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-TSSOP (0.173", 4.40mm Width) Get Quote
MCP795W10-I/SL MCP795W10-I/SL MCP795W10-I/SL Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm Width) Get Quote
DS1347T+T&R DS1347T+T&R DS1347T+T&R Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar SPI 8-WDFN Exposed Pad Get Quote
PT7C4563UEX PT7C4563UEX PT7C4563UEX Zetex Semiconductors (Diodes Inc.) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
PT7C43390WEX PT7C43390WEX PT7C43390WEX Zetex Semiconductors (Diodes Inc.) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
DS3231MZ+TRL DS3231MZ+TRL DS3231MZ+TRL Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
DS1344E-33+T&R DS1344E-33+T&R DS1344E-33+T&R Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1343E-33+T&R DS1343E-33+T&R DS1343E-33+T&R Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS3231MZ+ DS3231MZ+ DS3231MZ+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
DS1344E-33+ DS1344E-33+ DS1344E-33+ Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1344E-3+ DS1344E-3+ DS1344E-3+ Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1344E-18+ DS1344E-18+ DS1344E-18+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1344D-33+ DS1344D-33+ DS1344D-33+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1344D-18+ DS1344D-18+ DS1344D-18+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1343E-33+ DS1343E-33+ DS1343E-33+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1343E-3+ DS1343E-3+ DS1343E-3+ Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1343E-18+ DS1343E-18+ DS1343E-18+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1343D-33+ DS1343D-33+ DS1343D-33+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1343D-3+ DS1343D-3+ DS1343D-3+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1343D-18+ DS1343D-18+ DS1343D-18+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1344D-3+ DS1344D-3+ DS1344D-3+ Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
ISL12022MAIBZ-T ISL12022MAIBZ-T ISL12022MAIBZ-T Intersil (Renesas Electronics Corporation) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 128B I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width) Get Quote
MCP79412T-I/MNY MCP79412T-I/MNY MCP79412T-I/MNY Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I2C, 2-Wire Serial 8-WFDFN Exposed Pad Get Quote
MCP79402T-I/SN MCP79402T-I/SN MCP79402T-I/SN Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
MCP79412T-I/ST MCP79412T-I/ST MCP79412T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Get Quote
MCP79412T-I/MS MCP79412T-I/MS MCP79412T-I/MS Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
MCP79412T-I/SN MCP79412T-I/SN MCP79412T-I/SN Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
MCP79402T-I/MNY MCP79402T-I/MNY MCP79402T-I/MNY Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-WFDFN Exposed Pad Get Quote
MCP79402T-I/MS MCP79402T-I/MS MCP79402T-I/MS Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
MCP79402T-I/ST MCP79402T-I/ST MCP79402T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Get Quote
MCP79412-I/ST MCP79412-I/ST MCP79412-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Get Quote
MCP79412-I/SN MCP79412-I/SN MCP79412-I/SN Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
MCP79412-I/MS MCP79412-I/MS MCP79412-I/MS Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B, 1Kb I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
MCP79402-I/ST MCP79402-I/ST MCP79402-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Get Quote
MCP79402-I/SN MCP79402-I/SN MCP79402-I/SN Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
MCP79402-I/MS MCP79402-I/MS MCP79402-I/MS Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
DS1344E-3+T&R DS1344E-3+T&R DS1344E-3+T&R Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1344E-18+T&R DS1344E-18+T&R DS1344E-18+T&R Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1344D-3+T&R DS1344D-3+T&R DS1344D-3+T&R Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1344D-33+T&R DS1344D-33+T&R DS1344D-33+T&R Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1344D-18+T&R DS1344D-18+T&R DS1344D-18+T&R Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1343E-3+T&R DS1343E-3+T&R DS1343E-3+T&R Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1343E-18+T&R DS1343E-18+T&R DS1343E-18+T&R Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width) Get Quote
DS1343D-3+T&R DS1343D-3+T&R DS1343D-3+T&R Maxim Integrated / Analog Devices Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1343D-33+T&R DS1343D-33+T&R DS1343D-33+T&R Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
DS1343D-18+T&R DS1343D-18+T&R DS1343D-18+T&R Linear Technology (Analog Devices, Inc.) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad Get Quote
ISL12022MAIBZ ISL12022MAIBZ ISL12022MAIBZ Intersil (Renesas Electronics Corporation) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 128B I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width) Get Quote
M41T62LC6F M41T62LC6F M41T62LC6F STMicroelectronics Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-LCC Get Quote
MCP79400-I/ST MCP79400-I/ST MCP79400-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Get Quote
MCP79400-I/SN MCP79400-I/SN MCP79400-I/SN Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
MCP79400-I/MS MCP79400-I/MS MCP79400-I/MS Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tube Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
MCP79400T-I/SN MCP79400T-I/SN MCP79400T-I/SN Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
MCP79400T-I/MNY MCP79400T-I/MNY MCP79400T-I/MNY Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-WFDFN Exposed Pad Get Quote
MCP7940NT-I/MNY MCP7940NT-I/MNY MCP7940NT-I/MNY Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-WFDFN Exposed Pad Get Quote
MCP79401T-I/SN MCP79401T-I/SN MCP79401T-I/SN Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
MCP7940NT-I/SN MCP7940NT-I/SN MCP7940NT-I/SN Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) Get Quote
MCP7940NT-I/ST MCP7940NT-I/ST MCP7940NT-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Get Quote
MCP79400T-I/ST MCP79400T-I/ST MCP79400T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Get Quote
MCP79401T-I/MS MCP79401T-I/MS MCP79401T-I/MS Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
MCP79401T-I/ST MCP79401T-I/ST MCP79401T-I/ST Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) Get Quote
MCP7940NT-I/MS MCP7940NT-I/MS MCP7940NT-I/MS Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
MCP79400T-I/MS MCP79400T-I/MS MCP79400T-I/MS Roving Networks (Microchip Technology) Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Get Quote
RX-8801SA:UB3 PURE SN RX-8801SA:UB3 PURE SN RX-8801SA:UB3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 14-SOIC (0.209", 5.30mm Width) Get Quote
RX-8801JE:UA3 ROHS RX-8801JE:UA3 ROHS RX-8801JE:UA3 ROHS Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 20-LSSOJ (0.213", 5.40mm Width) Get Quote
RX-8731LC:B3 PURE SN RX-8731LC:B3 PURE SN RX-8731LC:B3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 80b I2C 12-TFSOJ (0.094", 2.40mm Width) Get Quote
RX-8581NB:B3 PURE SN RX-8581NB:B3 PURE SN RX-8581NB:B3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-LFDFN Get Quote
RX-8581JE:B3 I2C-BUS RX-8581JE:B3 I2C-BUS RX-8581JE:B3 I2C-BUS Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 20-LSSOJ (0.213", 5.40mm Width) Get Quote
RX-8571SA:B3 PURE SN RX-8571SA:B3 PURE SN RX-8571SA:B3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 16B I2C, 2-Wire Serial 14-SOIC (0.209", 5.30mm Width) Get Quote
RX-8571NB:B3PURESN RX-8571NB:B3PURESN RX-8571NB:B3PURESN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 16B I2C, 2-Wire Serial 22-LFDFN Get Quote
RX-8571LC:B3 PURE SN RX-8571LC:B3 PURE SN RX-8571LC:B3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 16B I2C, 2-Wire Serial 12-TFSOJ (0.094", 2.40mm Width) Get Quote
RX-8564LC:B3 PURE SN RX-8564LC:B3 PURE SN RX-8564LC:B3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 12-TFSOJ (0.094", 2.40mm Width) Get Quote
RX-8025NB:AA3 PURE SN RX-8025NB:AA3 PURE SN RX-8025NB:AA3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-LFDFN Get Quote
RX-5412SF:B3 PURE SN RX-5412SF:B3 PURE SN RX-5412SF:B3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Time Event Recorder SPI 24-SOP (0.213", 5.40mm Width) Get Quote
RX-4801SA:UB3 PURE SN RX-4801SA:UB3 PURE SN RX-4801SA:UB3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar SPI 14-SOIC (0.209", 5.30mm Width) Get Quote
RX-4575LC:B3 RX-4575LC:B3 RX-4575LC:B3 Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial 12-TFSOJ (0.094", 2.40mm Width) Get Quote
RX-4574LC:B3 PURE SN RX-4574LC:B3 PURE SN RX-4574LC:B3 PURE SN Epson Integrated Circuits (ICs) Tape & Reel (TR) Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial 12-TFSOJ (0.094", 2.40mm Width) Get Quote