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Reel Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Real Time Clock Real Time Clock MSOP-8 T&R 2.5K PT7C433833AUEX Diodes Incorporated 1: $1.48 1,053In Stock Factory Special Order	Mfr. Part No. PT7C433833AUEX Mouser Part No 729-PT7C433833AUEX Factory Special Order	Diodes Incorporated	Real Time Clock Real Time Clock MSOP-8 T&R 2.5K Learn More about Diodes Incorporated diodes timing solutions	Datasheet	1,053In Stock	Cut Tape $1.48 $1.08 $0.984 $0.873 Reel View $0.82 $0.788 $0.778 $0.729 $0.728	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Clock VCXO PT7C433833AZEEX Diodes Incorporated 1: $1.47 1,477In Stock Factory Special Order	Mfr. Part No. PT7C433833AZEEX Mouser Part No 729-PT7C433833AZEEX Factory Special Order	Diodes Incorporated	Real Time Clock Clock VCXO Learn More about Diodes Incorporated diodes timing solutions	Datasheet	1,477In Stock	Cut Tape $1.47 $1.06 $0.958 $0.846 Reel View $0.793 $0.761 $0.727 $0.706 $0.696	Min.: 1 Mult.: 1 : 3,000
Real Time Clock Real Time Clock PT7C4363BWEX Diodes Incorporated 1: $1.23 1,752In Stock Factory Special Order	Mfr. Part No. PT7C4363BWEX Mouser Part No 729-PT7C4363BWEX Factory Special Order	Diodes Incorporated	Real Time Clock Real Time Clock Learn More about Diodes Incorporated diodes timing solutions	Datasheet	1,752In Stock	Cut Tape $1.23 $0.885 $0.801 $0.707 Reel View $0.663 $0.636 $0.608 $0.59 $0.576 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Drivers & Distribution Oscillator Driver SN74LVC1404DCTR Texas Instruments 1: $1.21 2In Stock 3,000Expected 19/11/2026	Mfr. Part No. SN74LVC1404DCTR Mouser Part No 595-SN74LVC1404DCTR	Texas Instruments	Clock Drivers & Distribution Oscillator Driver	Datasheet	2In Stock 3,000Expected 19/11/2026	Cut Tape $1.21 $0.868 $0.781 $0.687 Reel $0.536 View $0.642 $0.622 $0.612 $0.525 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Real Time Clock RTC SON 14PIN 5+/-23PPM 250TR RX-4571SA:B3 PURE SN Epson Timing 1: $3.82 15In Stock 500Expected 25/11/2026	Mfr. Part No. RX-4571SA:B3 PURE SN Mouser Part No 732-RX-4571SAB3	Epson Timing	Real Time Clock RTC SON 14PIN 5+/-23PPM 250TR	Datasheet	15In Stock 500Expected 25/11/2026	Cut Tape $3.82 $2.86 $2.62 $2.36 Reel $2.22 View $2.10 $2.00 $1.98	Min.: 1 Mult.: 1 : 250
Real Time Clock REAL TIME CLOCK 0+/-5PPM (SOP 14 PIN) 1K TR RX-8025SA:AC0 Epson Timing 1: $4.14 333In Stock	Mfr. Part No. RX-8025SA:AC0 Mouser Part No 732-RX-8025SA:AC0	Epson Timing	Real Time Clock REAL TIME CLOCK 0+/-5PPM (SOP 14 PIN) 1K TR Learn More about Epson Timing epson rx 8025sa rtc modules	Datasheet	333In Stock	Cut Tape $4.14 $3.12 $2.87 $2.59 Reel $2.29 View $2.46 $2.42 $2.23 $2.15 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 3.0Volt -40 to 85C I2C BUS RX-8035SA:B3 PURE SN Epson Timing 1: $7.26 206In Stock 250Expected 01/03/2027	Mfr. Part No. RX-8035SA:B3 PURE SN Mouser Part No 732-RX-8035SA:B3	Epson Timing	Real Time Clock 3.0Volt -40 to 85C I2C BUS	Datasheet	206In Stock 250Expected 01/03/2027	Cut Tape $7.26 $5.58 $5.16 $4.61 Reel $4.46 View $4.41 $4.31 $4.30 MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock RX8111CE:A3 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 250TR RX8111CE A3 Epson Timing 1: $4.04 43In Stock 500Expected 04/05/2027	Mfr. Part No. RX8111CE A3 Mouser Part No 732-RX8111CEA3	Epson Timing	Real Time Clock RX8111CE:A3 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 250TR Learn More about Epson Timing epson rx4111ce rx8111ce rtc modules	Datasheet	43In Stock 500Expected 04/05/2027	Cut Tape $4.04 $3.05 $2.80 $2.53 Reel $2.39 View $2.29 $2.17 $2.12 $2.11 MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock RX8111CE:B3 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 250TR RX8111CE B3 Epson Timing 1: $3.61 250In Stock 1,500On Order	Mfr. Part No. RX8111CE B3 Mouser Part No 732-RX8111CEB3	Epson Timing	Real Time Clock RX8111CE:B3 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 250TR Learn More about Epson Timing epson rx4111ce rx8111ce rtc modules	Datasheet	250In Stock 1,500On Order On Order Ship Dates Mfr. No: RX8111CE B3 Stock: 250 Can Dispatch Immediately On Order: 750 Expected 04/11/2026 250 Expected 12/11/2026 500 Expected 26/04/2027 Factory Lead Time: 20 Weeks	Cut Tape $3.61 $2.70 $2.47 $2.22 Reel $1.99 View $1.92 $1.86 MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock RX-8571LC:B0 PURE SN 5+/-23PPM REAL TIME CLOCK RX-8571LCB0 PURE SN Epson Timing 1: $3.63 459In Stock	Mfr. Part No. RX-8571LCB0 PURE SN Mouser Part No 732-RX8571LCB0PURESN	Epson Timing	Real Time Clock RX-8571LC:B0 PURE SN 5+/-23PPM REAL TIME CLOCK Learn More about Epson Timing epson rx 8571salc rtc modules	Datasheet	459In Stock	Cut Tape $3.63 $2.70 $2.47 $2.21 Reel $1.94 View $2.09 $2.05 $1.88 $1.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 5+/-23PPM REAL TIME CLOCK 1K TR RX-8571SA:B0 PURE SN Epson Timing 1: $3.12 179In Stock	Mfr. Part No. RX-8571SA:B0 PURE SN Mouser Part No 732-RX8571SAB0PURESN	Epson Timing	Real Time Clock 5+/-23PPM REAL TIME CLOCK 1K TR Learn More about Epson Timing epson rx 8571salc rtc modules	Datasheet	179In Stock	Cut Tape $3.12 $2.40 $2.21 $2.01 Reel $1.75 View $1.91 $1.84 $1.70 $1.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 3.8ppm 1.6-5.5V RX8804CE:XB3 Epson Timing 1: $7.71 12In Stock 1,000On Order	Mfr. Part No. RX8804CE:XB3 Mouser Part No 732-RX8804CE:XB3	Epson Timing	Real Time Clock 3.8ppm 1.6-5.5V Learn More about Epson Timing epson rx8804ce clock modules	Datasheet	12In Stock 1,000On Order On Order Ship Dates Mfr. No: RX8804CE:XB3 Stock: 12 Can Dispatch Immediately On Order: 250 Expected 15/02/2027 750 Expected 09/03/2027 Factory Lead Time: 17 Weeks	Cut Tape $7.71 $5.94 $5.28 $4.93 Reel $4.55 MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz +/-5ppm -40C +85C RX8900CE:UB3 Epson Timing 1: $5.83 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 $5.83 $4.46 $4.20 $3.74 Reel $3.56 MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 2K T/R RX8900CE:UB6 Epson Timing 1: $2.84 962In Stock 2,000Expected 10/05/2027	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	962In Stock 2,000Expected 10/05/2027	Cut Tape $2.84 $2.12 $1.94 $1.74 View Reel $1.50 $1.65 $1.59 $1.58 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus RX8900SA UB3 PURE SN Epson Timing 1: $6.12 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 $6.12 $4.69 $4.34 $3.95 Reel $3.75 View $3.54 $3.48 $3.40 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC RV-3129-C3 32.768kHz OPTION B TB QA Micro Crystal 1: $3.96 8,230On Order	Mfr. Part No. RV-3129-C3 32.768kHz OPTION B TB QA Mouser Part No 428-203639-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	8,230On Order On Order Ship Dates Mfr. No: RV-3129-C3 32.768kHz OPTION B TB QA Stock: 0 On Order: 3,230 Pending 5,000 Expected 04/12/2026 Factory Lead Time: 6 Weeks	Cut Tape $3.96 $2.99 $2.75 $2.48 Reel $2.28 View $2.35 $2.32 $2.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products 2-output PCIe clock generator SI52142-A01AGMR Skyworks Solutions, Inc. 1: $3.79 9,156On Order	Mfr. Part No. SI52142-A01AGMR Mouser Part No 634-SI52142-A01AGMR	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator	Datasheet	9,156On Order On Order Ship Dates Mfr. No: SI52142-A01AGMR Stock: 0 On Order: 4,156 Expected 27/11/2026 5,000 Expected 30/11/2026 Factory Lead Time: 8 Weeks	Cut Tape $3.79 $2.84 $2.60 $2.34 Reel $1.99 View $2.21 $2.16 $2.04 $1.96 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C control, any freq <710 MHz clock gen SI5338A-B-GMR Skyworks Solutions, Inc. 1: $27.96 4,165Expected 11/02/2027	Mfr. Part No. SI5338A-B-GMR Mouser Part No 634-SI5338A-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <710 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	4,165Expected 11/02/2027	Cut Tape $27.96 $22.42 $21.04 $19.55 View Reel $17.30 $19.15 $18.40 $18.39 $17.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C control, any freq <350 MHz clock gen SI5338B-B-GMR Skyworks Solutions, Inc. 1: $21.22 18,561Expected 12/03/2027	Mfr. Part No. SI5338B-B-GMR Mouser Part No 634-SI5338B-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <350 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	18,561Expected 12/03/2027	Cut Tape $21.22 $16.07 $14.41 $13.33 Reel $13.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C control, any freq <200 MHz clock gen SI5338C-B-GMR Skyworks Solutions, Inc. 1: $20.20 12,398On Order	Mfr. Part No. SI5338C-B-GMR Mouser Part No 634-SI5338C-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C control, any freq <200 MHz clock gen Learn More about Skyworks Solutions, Inc. skyworks si5338 clock generator	Datasheet	12,398On Order On Order Ship Dates Mfr. No: SI5338C-B-GMR Stock: 0 On Order: 7,398 Expected 21/01/2027 5,000 Expected 28/01/2027 Factory Lead Time: 12 Weeks	Cut Tape $20.20 $16.05 $15.02 $13.88 View Reel $12.56 $13.47 $13.35 $13.34 $12.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C configurable clock generator SI5351A-B-GTR Skyworks Solutions, Inc. 1: $2.26 22,500Expected 26/11/2026	Mfr. Part No. SI5351A-B-GTR Mouser Part No 634-SI5351A-B-GTR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	22,500Expected 26/11/2026	Cut Tape $2.26 $1.67 $1.52 $1.36 Reel $1.12 View $1.28 $1.23 $1.20 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products I2C configurable clock generator SI5351B-B-GMR Skyworks Solutions, Inc. 1: $4.77 12,700On Order	Mfr. Part No. SI5351B-B-GMR Mouser Part No 634-SI5351B-B-GMR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	12,700On Order On Order Ship Dates Mfr. No: SI5351B-B-GMR Stock: 0 On Order: 200 Expected 20/11/2026 7,500 Expected 27/11/2026 5,000 Expected 16/12/2026 Factory Lead Time: 8 Weeks	Cut Tape $4.77 $3.63 $3.34 $3.03 View Reel $2.61 $2.87 $2.85 $2.76 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm DSC557-0344FL1T Microchip Technology 1: $3.41 9,743On Order	Mfr. Part No. DSC557-0344FL1T Mouser Part No 998-DSC557-0344FL1T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm	Datasheet	9,743On Order On Order Ship Dates Mfr. No: DSC557-0344FL1T Stock: 0 On Order: 4,743 Expected 25/02/2027 5,000 Expected 04/10/2027 Factory Lead Time: 8 Weeks	Cut Tape $3.41 $3.34 Reel $2.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock RX8111CE:A0 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 1K TR Epson Timing RX8111CE A0 RX8111CE A0 Epson Timing 1: $2.04 372In Stock 1,000Expected 14/12/2026	Mfr. Part No. RX8111CE A0 Mouser Part No 732-RX8111CEA0	Epson Timing	Real Time Clock RX8111CE:A0 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 1K TR Learn More about Epson Timing epson rx4111ce rx8111ce rtc modules	Datasheet	372In Stock 1,000Expected 14/12/2026	Cut Tape $2.04 $1.50 $1.36 $1.22 Reel $1.07 View $1.14 $1.10 $1.02 $1.00	Min.: 1 Mult.: 1 : 1,000
Real Time Clock RX8111CE:B0 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 1K TR Epson Timing RX8111CE B0 RX8111CE B0 Epson Timing 1: $1.70 433In Stock 1,000Expected 11/01/2027	Mfr. Part No. RX8111CE B0 Mouser Part No 732-RX8111CEB0	Epson Timing	Real Time Clock RX8111CE:B0 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 1K TR Learn More about Epson Timing epson rx4111ce rx8111ce rtc modules	Datasheet	433In Stock 1,000Expected 11/01/2027	Cut Tape $1.70 $1.24 $1.13 $0.996 Reel $0.859 View $0.935 $0.884 $0.817 $0.795	Min.: 1 Mult.: 1 : 1,000