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Clock & Timer ICs

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Types of Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus RX8900SA UA0 PURE SN Epson Timing 1: 4,21 € 921In Stock	Mfr. Part No. RX8900SA UA0 PURE SN Mouser Part No 732-RX8900SAUA0SN	Epson Timing	Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus Learn More about Epson Timing epson rx8900ce rtc modules	Datasheet	921In Stock	Cut Tape 4,21 € 3,17 € 2,92 € 2,63 € Reel 2,32 € View 2,49 € 2,48 € 2,27 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus RX8900CE UA3 Epson Timing 1: 8,35 € 1.019In Stock	Mfr. Part No. RX8900CE UA3 Mouser Part No 732-RX8900CEUA3	Epson Timing	Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus Learn More about Epson Timing epson rx8900ce rtc modules	Datasheet	1.019In Stock	Cut Tape 8,35 € 6,50 € 6,04 € 5,53 € Reel 5,24 € View 5,13 € 5,01 € 4,73 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus RX8900SA UC3 PURE SN Epson Timing 1: 5,15 € 766In Stock	Mfr. Part No. RX8900SA UC3 PURE SN Mouser Part No 732-RX8900SAUC3SN	Epson Timing	Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus Learn More about Epson Timing epson rx8900sa rtc modules	Datasheet	766In Stock	Cut Tape 5,15 € 3,95 € 3,65 € 3,32 € Reel 3,16 € View 3,06 € 3,03 € 2,98 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus RX8900SA UA3 PURE SN Epson Timing 1: 8,55 € 14In Stock	Mfr. Part No. RX8900SA UA3 PURE SN Mouser Part No 732-RX8900SAUA3SN	Epson Timing	Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus Learn More about Epson Timing epson rx8900sa rtc modules	Datasheet	14In Stock	Cut Tape 8,55 € 6,65 € 6,17 € 5,65 € Reel 5,36 € View 5,25 € 5,13 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus RX8900SA UB0 PURE SN Epson Timing 1: 2,62 € 539In Stock	Mfr. Part No. RX8900SA UB0 PURE SN Mouser Part No 732-RX8900SAUB0SN	Epson Timing	Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus Learn More about Epson Timing epson rx8900sa rtc modules	Datasheet	539In Stock	Cut Tape 2,62 € 1,96 € 1,79 € 1,61 € Reel 1,38 € View 1,52 € 1,51 € 1,34 € 1,31 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 1K T/R RX8900CE:UB0 Epson Timing 1: 2,49 € 1.136In Stock	Mfr. Part No. RX8900CE:UB0 Mouser Part No 732-RX8900CE:UB0	Epson Timing	Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 1K T/R Learn More about Epson Timing epson rx8900ce rtc modules	Datasheet	1.136In Stock	Cut Tape 2,49 € 1,86 € 1,70 € 1,53 € Reel 1,35 € View 1,44 € 1,39 € 1,23 € 1,21 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 2K T/R RX8900CE:UB6 Epson Timing 1: 2,44 € 2.002In Stock 2.000Expected 5/10/2027	Mfr. Part No. RX8900CE:UB6 Mouser Part No 732-RX8900CE:UB6	Epson Timing	Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 2K T/R Learn More about Epson Timing epson rx8900ce rtc modules	Datasheet	2.002In Stock 2.000Expected 5/10/2027	Cut Tape 2,44 € 1,82 € 1,67 € 1,50 € View Reel 1,29 € 1,42 € 1,37 € 1,36 € 1,29 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Real Time Clock 32.768kHz +/-5ppm -40C +85C RX8900CE:UB3 Epson Timing 1: 5,01 € 27In Stock	Mfr. Part No. RX8900CE:UB3 Mouser Part No 732-RX8900CE:UB3	Epson Timing	Real Time Clock 32.768kHz +/-5ppm -40C +85C Learn More about Epson Timing epson rx8900ce rtc modules	Datasheet	27In Stock	Cut Tape 5,01 € 3,84 € 3,61 € 3,22 € Reel 3,06 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus RX8900SA UB3 PURE SN Epson Timing 1: 5,26 € 117In Stock	Mfr. Part No. RX8900SA UB3 PURE SN Mouser Part No 732-RX8900SAUB3SN	Epson Timing	Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus Learn More about Epson Timing epson rx8900sa rtc modules	Datasheet	117In Stock	Cut Tape 5,26 € 4,03 € 3,73 € 3,40 € Reel 3,23 € View 3,04 € 2,99 € 2,92 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus RX8900CE UA0 Epson Timing 1: 3,41 € 886Expected 10/26/2026	Mfr. Part No. RX8900CE UA0 Mouser Part No 732-RX8900CEUA0	Epson Timing	Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus Learn More about Epson Timing epson rx8900ce rtc modules	Datasheet	886Expected 10/26/2026	Cut Tape 3,41 € 2,58 € 2,37 € 2,14 € 2,05 € Reel 2,05 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock I2C-BUS RTC +/-3.4PPM-40 85C 10 PIN 1K TR RX8900CE:UA0 Epson Timing 1: 3,41 € Non-Stocked Lead-Time 30 Weeks New At Mouser	Mfr. Part No. RX8900CE:UA0 Mouser Part No 732-X8900CEUA0 New At Mouser	Epson Timing	Real Time Clock I2C-BUS RTC +/-3.4PPM-40 85C 10 PIN 1K TR	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape 3,41 € 2,57 € 2,36 € 2,06 € View Reel 1,83 € 1,97 € 1,95 € 1,83 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock I2C-BUS RTC +/-3.4PPM-40 85C 10 PIN 250TR RX8900CE:UA3 Epson Timing 1: 8,64 € Non-Stocked Lead-Time 30 Weeks New At Mouser	Mfr. Part No. RX8900CE:UA3 Mouser Part No 732-X8900CEUA3 New At Mouser	Epson Timing	Real Time Clock I2C-BUS RTC +/-3.4PPM-40 85C 10 PIN 250TR	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape 8,64 € 6,73 € 5,93 € 5,51 € Reel 5,15 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock I2C-BUS RTC +/-3.4PPM -40-85C 1K TR RA8900CE:UA0 Epson Timing 1.000: 2,78 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. RA8900CE:UA0 Mouser Part No 732-RA8900CEUA0	Epson Timing	Real Time Clock I2C-BUS RTC +/-3.4PPM -40-85C 1K TR	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 2,78 €	Min.: 1.000 Mult.: 1.000 : 1.000
Real Time Clock RX8900CE:UC0 I2C-BUS RTC +/-5.0PPM-30 70C 10 PIN 1K T/R RX8900CEUC0 Epson Timing 1.000: 1,36 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. RX8900CEUC0 Mouser Part No 732-RX8900CEUC0	Epson Timing	Real Time Clock RX8900CE:UC0 I2C-BUS RTC +/-5.0PPM-30 70C 10 PIN 1K T/R	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 1,36 €	Min.: 1.000 Mult.: 1.000 : 1.000
Real Time Clock I2C-BUS RTC +/-5.0PPM-30 70C SOP-14 PIN 250 T/R RX8900SA:UC3 PURE SN Epson Timing 1: 5,26 € Non-Stocked Lead-Time 30 Weeks New At Mouser	Mfr. Part No. RX8900SA:UC3 PURE SN Mouser Part No 732-RX8900AUC3PUREN New At Mouser	Epson Timing	Real Time Clock I2C-BUS RTC +/-5.0PPM-30 70C SOP-14 PIN 250 T/R	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape 5,26 € 4,03 € 3,73 € 3,40 € Reel 3,04 € MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock I2C-BUS RTC +/-3.4PPM-40 85C SOP-14 PIN 250 T/R RX8900SA:UA3 PURE SN Epson Timing 250: 5,19 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. RX8900SA:UA3 PURE SN Mouser Part No 732-RX8900AUA3PUREN	Epson Timing	Real Time Clock I2C-BUS RTC +/-3.4PPM-40 85C SOP-14 PIN 250 T/R	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 5,19 €	Min.: 250 Mult.: 250 : 250
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C SOP-14 PIN 1K T/R RX8900SA:UB0 PURE SN Epson Timing 1.000: 1,44 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. RX8900SA:UB0 PURE SN Mouser Part No 732-RX8900AUB0PUREN	Epson Timing	Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C SOP-14 PIN 1K T/R	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 1,44 €	Min.: 1.000 Mult.: 1.000 : 1.000
Real Time Clock I2C-BUS RTC +/-5.0PPM-30 70C SOP-14 PIN 1K T/R RX8900SA:UC0 PURE SN Epson Timing 1.000: 1,49 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. RX8900SA:UC0 PURE SN Mouser Part No 732-RX8900AUC0PUREN	Epson Timing	Real Time Clock I2C-BUS RTC +/-5.0PPM-30 70C SOP-14 PIN 1K T/R	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 1,49 €	Min.: 1.000 Mult.: 1.000 : 1.000
Real Time Clock RX8900CE:UAX I2C-BUS RTC +/-3.4PPM-40 85C 10 PIN ANY T/R Epson Timing RX8900CEUAX RX8900CEUAX Epson Timing 1: 8,34 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. RX8900CEUAX Mouser Part No 732-RX8900CEUAX	Epson Timing	Real Time Clock RX8900CE:UAX I2C-BUS RTC +/-3.4PPM-40 85C 10 PIN ANY T/R Learn More about Epson Timing epson rx8900ce rtc modules	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape 8,34 € 6,49 € 6,03 € 5,52 € View 5,24 € 5,13 € 5,01 € 4,73 €	Min.: 1 Mult.: 1
Real Time Clock RX8900CE:UC3 I2C-BUS RTC +/-5.0PPM-30 70C 10 PIN 250 T/R Epson Timing RX8900CEUC3 RX8900CEUC3 Epson Timing 250: 3,05 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. RX8900CEUC3 Mouser Part No 732-RX8900CEUC3	Epson Timing	Real Time Clock RX8900CE:UC3 I2C-BUS RTC +/-5.0PPM-30 70C 10 PIN 250 T/R Learn More about Epson Timing epson rx8900ce rtc modules	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 3,05 €	Min.: 250 Mult.: 250 : 250
Real Time Clock RX8900CE:UA6 I2C-BUS RTC +/-3.4PPM-40 85C 10 PIN 2K TR Epson Timing RX8900CEUA6 RX8900CEUA6 Epson Timing 2.000: 1,99 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. RX8900CEUA6 Mouser Part No 732-RX8900CEUA6	Epson Timing	Real Time Clock RX8900CE:UA6 I2C-BUS RTC +/-3.4PPM-40 85C 10 PIN 2K TR	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 1,99 €	Min.: 2.000 Mult.: 2.000 : 2.000
Real Time Clock I2C-BUS RTC +/-3.4PPM-40 85C SOP-14 PIN 1K T/R RX8900SA:UA0 PURE SN Epson Timing 1: 4,18 € Non-Stocked Lead-Time 30 Weeks New At Mouser	Mfr. Part No. RX8900SA:UA0 PURE SN Mouser Part No 732-RX8900AUA0PUREN New At Mouser	Epson Timing	Real Time Clock I2C-BUS RTC +/-3.4PPM-40 85C SOP-14 PIN 1K T/R	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape 4,18 € 3,17 € 2,92 € 2,64 € View Reel 2,30 € 2,50 € 2,47 € 2,30 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus Epson Timing RX8900SA UC0 PURE SN RX8900SA UC0 PURE SN Epson Timing 1.000: 1,36 € Non-Stocked	Mfr. Part No. RX8900SA UC0 PURE SN Mouser Part No 732-RX8900SAUC0SN	Epson Timing	Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus Learn More about Epson Timing epson rx8900sa rtc modules	Datasheet	Non-Stocked	Reel 1,36 € 1,34 € 1,32 €	Min.: 1.000 Mult.: 1.000 : 1.000
Clock Generators & Support Products CHIP SCALE ATOMIC CLOCK (CSAC-SA65) OPT 001 10MHZ Microchip Technology 090-02789-001 090-02789-001 Microchip Technology 1: 5.138,76 € Non-Stocked Lead-Time 28 Weeks Factory Special Order	Mfr. Part No. 090-02789-001 Mouser Part No 579-090-02789-001 Factory Special Order	Microchip Technology	Clock Generators & Support Products CHIP SCALE ATOMIC CLOCK (CSAC-SA65) OPT 001 10MHZ		Non-Stocked Lead-Time 28 Weeks	5.138,76 €	Min.: 1 Mult.: 1
Real Time Clock I2C-BUS RTC +/-5.0PPM-30 70C SOP-14 PIN BULK RX8900SA:UCB PURE SN Epson Timing 1: 5,14 € 99In Stock End of Life	Mfr. Part No. RX8900SA:UCB PURE SN Mouser Part No 732-X8900SAUCBPURESN End of Life	Epson Timing	Real Time Clock I2C-BUS RTC +/-5.0PPM-30 70C SOP-14 PIN BULK Learn More about Epson Timing epson rx8900sa rtc modules	Datasheet	99In Stock	5,14 € 3,94 € 3,64 € 3,37 € View 3,23 € 3,15 € 3,13 € 3,07 € Quote	Min.: 1 Mult.: 1

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Clock & Timer ICs

Types of Clock & Timer ICs