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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Timers & Support Products CMOS Programmable Ti mer ALT 595-CD4536B ALT 595-CD4536BPWR CD4536BPWRG4 Texas Instruments 1: $1.32 1,945In Stock	Mfr. Part No. CD4536BPWRG4 Mouser Part No 595-CD4536BPWRG4	Texas Instruments	Timers & Support Products CMOS Programmable Ti mer ALT 595-CD4536B ALT 595-CD4536BPWR	Datasheet	1,945In Stock	Cut Tape $1.32 $0.941 $0.847 $0.745 View Reel $0.507 $0.696 $0.666 $0.646 $0.507 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus RX8900SA UA0 PURE SN Epson Timing 1: $6.65 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 $6.65 $5.02 $4.61 $4.16 Reel $3.67 View $3.94 $3.92 $3.59 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock RX8804CE:XA3 REAL TIME CLOCK +/-3.4PPM DTCXO 250TR RX8804CE XA3 Epson Timing 1: $14.36 245In Stock	Mfr. Part No. RX8804CE XA3 Mouser Part No 732-RX8804CEXA3	Epson Timing	Real Time Clock RX8804CE:XA3 REAL TIME CLOCK +/-3.4PPM DTCXO 250TR	Datasheet	245In Stock	Cut Tape $14.36 $11.18 $10.38 $9.51 Reel $8.98 View $8.96 $8.88 Quote	Min.: 1 Mult.: 1 : 250
Real Time Clock RX8804CE:XB0 REAL TIME CLOCK +/-5.0PPM DTCXO 1K TR RX8804CE XB0 Epson Timing 1: $5.14 990In Stock	Mfr. Part No. RX8804CE XB0 Mouser Part No 732-RX8804CEXB0	Epson Timing	Real Time Clock RX8804CE:XB0 REAL TIME CLOCK +/-5.0PPM DTCXO 1K TR Learn More about Epson Timing epson rx8804ce clock modules	Datasheet	990In Stock	Cut Tape $5.14 $3.88 $3.56 $3.21 Reel $2.73 View $3.02 $2.94 $2.64 $2.60	Min.: 1 Mult.: 1 : 1,000
Real Time Clock REAL TIME CLK W/ ALARM & TIMR FUNCTNS ISL12058IRTZ Renesas / Intersil 1: $3.84 851In Stock	Mfr. Part No. ISL12058IRTZ Mouser Part No 968-ISL12058IRTZ	Renesas / Intersil	Real Time Clock REAL TIME CLK W/ ALARM & TIMR FUNCTNS	Datasheet	851In Stock	$3.84 $2.86 $2.62 $2.34 View $2.20 $2.16 $2.07 $2.01 $1.96	Min.: 1 Mult.: 1
Clock Buffer 8P34S2106 DUAL 1:6 LVDS OUTPUT 1.8V FANOUT BUFFER 8P34S2106AHGI Renesas Electronics 1: $17.83 99In Stock	Mfr. Part No. 8P34S2106AHGI Mouser Part No 972-8P34S2106AHGI	Renesas Electronics	Clock Buffer 8P34S2106 DUAL 1:6 LVDS OUTPUT 1.8V FANOUT BUFFER	Datasheet	99In Stock	$17.83 $13.97 $13.00 $11.89 View $11.82 $11.11 $10.87 Quote	Min.: 1 Mult.: 1
Clock Buffer 1.8V 2 O/P PCIE GEN1-2-3 ZDB/BUFFER 9DBV0241AKILF Renesas Electronics 1: $5.09 490In Stock	Mfr. Part No. 9DBV0241AKILF Mouser Part No 972-9DBV0241AKILF	Renesas Electronics	Clock Buffer 1.8V 2 O/P PCIE GEN1-2-3 ZDB/BUFFER Learn More about Renesas Electronics idt clock timing solutions	Datasheet	490In Stock	$5.09 $3.79 $3.47 $3.11 View $2.94 $2.86 $2.79 $2.75 $2.72	Min.: 1 Mult.: 1
Clock Buffer 5-output 1.8 V PCIe Gen1-2-3 Fanout Buff 9DBV0541AKILF Renesas Electronics 1: $4.83 488In Stock	Mfr. Part No. 9DBV0541AKILF Mouser Part No 972-9DBV0541AKILF	Renesas Electronics	Clock Buffer 5-output 1.8 V PCIe Gen1-2-3 Fanout Buff Learn More about Renesas Electronics idt clock timing solutions	Datasheet	488In Stock	$4.83 $3.60 $3.17 $2.98 View $2.86 $2.75 $2.62 $2.54 $2.49	Min.: 1 Mult.: 1
Clock Generators & Support Products Auto Grade 4-Output PCIe Clock Generator Si52254A-D01AMR Skyworks Solutions, Inc. 1: $7.72 350In Stock	Mfr. Part No. Si52254A-D01AMR Mouser Part No 634-SI52254A-D01AMR	Skyworks Solutions, Inc.	Clock Generators & Support Products Auto Grade 4-Output PCIe Clock Generator	Datasheet	350In Stock	Cut Tape $7.72 $5.89 $5.43 $4.92 Reel $3.94 View $4.68 $4.53 $3.93	Min.: 1 Mult.: 1 : 1,000
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 250TR RX-8803LC:UB3 PURE SN Epson Timing 1: $15.88 469In Stock	Mfr. Part No. RX-8803LC:UB3 PURE SN Mouser Part No 732-RX-8803LCUB3	Epson Timing	Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 250TR Learn More about Epson Timing epson rx 8803lc trc module	Datasheet	469In Stock	Cut Tape $15.88 $12.44 $11.59 $10.01 Reel $9.82 View $9.71 Quote	Min.: 1 Mult.: 1 : 250
Real Time Clock RX8130CE:BX REAL TIME CLOCK +/-23PPM ANY TR RX8130CE BX Epson Timing 1: $3.84 1,627In Stock	Mfr. Part No. RX8130CE BX Mouser Part No 732-RX8130CEBX	Epson Timing	Real Time Clock RX8130CE:BX REAL TIME CLOCK +/-23PPM ANY TR	Datasheet	1,627In Stock	Cut Tape $3.84 $2.86 $2.64 Reel $2.31 $2.20 View $2.16 $2.05 $1.99 $1.94	Min.: 1 Mult.: 1 : 100
Real Time Clock 1.6-5.5V RX8804CE:XA3 Epson Timing 1: $14.36 257In Stock	Mfr. Part No. RX8804CE:XA3 Mouser Part No 732-RX8804CE:XA3	Epson Timing	Real Time Clock 1.6-5.5V Learn More about Epson Timing epson rx8804ce clock modules	Datasheet	257In Stock	Cut Tape $14.36 $11.18 $9.96 $9.82 Reel $8.34 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus RX8900CE UA3 Epson Timing 1: $13.21 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 $13.21 $10.28 $9.55 $8.74 Reel $8.28 View $8.11 $7.92 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus RX8900SA UC3 PURE SN Epson Timing 1: $8.15 771In 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	771In Stock	Cut Tape $8.15 $6.24 $5.77 $5.25 Reel $4.99 View $4.84 $4.79 $4.72 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 1 diff to 2 SE out Fanout Buffer SY75707TWL-TR Microchip Technology 1: $1.58 732In Stock 2,000Expected 7/12/2026 New Product	Mfr. Part No. SY75707TWL-TR Mouser Part No 579-SY75707TWLTR New Product	Microchip Technology	Clock Buffer 1 diff to 2 SE out Fanout Buffer Learn More about Microchip Technology microchip sy75707 clock buffer	Datasheet	732In Stock 2,000Expected 7/12/2026	Cut Tape $1.58 $1.56 Reel $1.31	Min.: 1 Mult.: 1 : 2,000
Clock Buffer 1 to 2 SE Fanout Buffer SY75712TWL-TR Microchip Technology 1: $0.952 2,100In Stock New Product	Mfr. Part No. SY75712TWL-TR Mouser Part No 579-SY75712TWLTR New Product	Microchip Technology	Clock Buffer 1 to 2 SE Fanout Buffer Learn More about Microchip Technology microchip sy75712 14 clock buffers	Datasheet	2,100In Stock	Cut Tape $0.952 $0.937 Reel $0.785	Min.: 1 Mult.: 1 : 3,000
Real Time Clock AECQ-200 IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 2012 AB-RTC-XPA-32.768KHZ-2-T1 ABRACON 1: $3.96 900In Stock New Product	Mfr. Part No. AB-RTC-XPA-32.768KHZ-2-T1 Mouser Part No 815-AB-XPA-32768K2T1 New Product	ABRACON	Real Time Clock AECQ-200 IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 2012 Learn More about ABRACON ultra low power rtc modules	Datasheet	900In Stock	Cut Tape $3.96 $2.95 $2.69 $2.42 Reel $2.12 View $2.28 $2.23 $2.05 $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 3215 AB-RTC-XL-32.768KHZ-2-T1 ABRACON 1: $3.97 852In Stock New Product	Mfr. Part No. AB-RTC-XL-32.768KHZ-2-T1 Mouser Part No 815-RTCXL32768KHZ2T1 New Product	ABRACON	Real Time Clock IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 3215 Learn More about ABRACON ab rtc xl low power rtcs	Datasheet	852In Stock	Cut Tape $3.97 $2.96 $2.71 $2.43 Reel $2.16 View $2.30 $2.24 $2.08 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 2012 AB-RTC-XP-32.768KHZ-2-T1 ABRACON 1: $3.81 900In Stock New Product	Mfr. Part No. AB-RTC-XP-32.768KHZ-2-T1 Mouser Part No 815-XP32762T1 New Product	ABRACON	Real Time Clock IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 2012 Learn More about ABRACON ultra low power rtc modules	Datasheet	900In Stock	Cut Tape $3.81 $2.84 $2.60 $2.33 Reel $2.04 View $2.20 $2.15 $1.97 $1.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 10-output HCSL clock buffer, I2C Control SKY53512-A-GM Skyworks Solutions, Inc. 1: $9.13 260In Stock New Product	Mfr. Part No. SKY53512-A-GM Mouser Part No 873-SKY53512-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 10-output HCSL clock buffer, I2C Control Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	260In Stock	$9.13 $6.99 $6.46 $5.88 View $5.60 $5.41 $5.36 $5.29	Min.: 1 Mult.: 1
Clock Buffer 10-output, clock buffer, I2C Control SKY53513-A-GM Skyworks Solutions, Inc. 1: $9.13 250In Stock New Product	Mfr. Part No. SKY53513-A-GM Mouser Part No 873-SKY53513-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 10-output, clock buffer, I2C Control Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	250In Stock	$9.13 $6.99 $6.46 $5.88 View $5.60 $5.41 $5.36 $5.29	Min.: 1 Mult.: 1
Clock Buffer 4-output, LVCMOS clock buffer SKY53541-A-GM Skyworks Solutions, Inc. 1: $3.66 540In Stock New Product	Mfr. Part No. SKY53541-A-GM Mouser Part No 873-SKY53541-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 4-output, LVCMOS clock buffer Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	540In Stock	$3.66 $2.72 $2.49 $2.23 View $2.11 $2.03 $1.93 $1.92 $1.85	Min.: 1 Mult.: 1
Clock Buffer 8-output, LVCMOS clock buffer SKY53581-A-GM Skyworks Solutions, Inc. 1: $3.98 390In Stock New Product	Mfr. Part No. SKY53581-A-GM Mouser Part No 873-SKY53581-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 8-output, LVCMOS clock buffer Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	390In Stock	$3.98 $2.98 $2.72 $2.43 View $2.31 $2.24 $2.12 $2.07 $2.03	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus RX8900SA UA3 PURE SN Epson Timing 1: $13.52 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 $13.52 $10.51 $9.76 $8.94 Reel $8.47 View $8.31 $8.11 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Timers & Support Products This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam COM-16473 SparkFun 1: $1.46 141In Stock 360On Order	Mfr. Part No. COM-16473 Mouser Part No 474-COM-16473	SparkFun	Timers & Support Products This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam		141In Stock 360On Order	$1.46	Min.: 1 Mult.: 1

Clock & Timer ICs

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Clock & Timer ICs

Types of Clock & Timer ICs