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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-High Voltage A A 595-CD4541BPW CD4541BPWR Texas Instruments 1: $1.02 3,353Expected 3/12/2026	Mfr. Part No. CD4541BPWR Mouser Part No 595-CD4541BPWR	Texas Instruments	Timers & Support Products CMOS Programmable Ti mer-High Voltage A A 595-CD4541BPW	Datasheet	3,353Expected 3/12/2026	Cut Tape $1.02 $0.719 $0.646 $0.566 View Reel $0.456 $0.526 $0.503 $0.484 $0.456 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Clock Synthesizer/Jitter Cleaner Programmable 4-PLL V CXO Clock Synth A 5 A 595-CDCEL949PWR CDCEL949PW Texas Instruments 1: $11.71 190Expected 23/11/2026	Mfr. Part No. CDCEL949PW Mouser Part No 595-CDCEL949PW	Texas Instruments	Clock Synthesizer/Jitter Cleaner Programmable 4-PLL V CXO Clock Synth A 5 A 595-CDCEL949PWR Learn More about Texas Instruments ti cdce949 cdcel949	Datasheet	190Expected 23/11/2026	$11.71 $9.07 $8.40 $7.68 $7.34	Min.: 1 Mult.: 1
Clock Buffer Low Jitter 1:12 LVC MOS Fan-out Clck Bfr A 595-CDCLVC1112PWR CDCLVC1112PW Texas Instruments 1: $12.36 130Expected 3/12/2026	Mfr. Part No. CDCLVC1112PW Mouser Part No 595-CDCLVC1112PW	Texas Instruments	Clock Buffer Low Jitter 1:12 LVC MOS Fan-out Clck Bfr A 595-CDCLVC1112PWR	Datasheet	130Expected 3/12/2026	$12.36 $9.59 $8.40 $8.06 View $7.72 $7.53 $7.34 Quote	Min.: 1 Mult.: 1
Clock Buffer High performance 1:12-output clock buffer for PCIe 80-LGA -40 to 105 LMKDB1112Z85ZSFT Texas Instruments 1: $9.51 250Expected 12/11/2026 New Product	Mfr. Part No. LMKDB1112Z85ZSFT Mouser Part No 595-LMKDB1112Z85ZSFT New Product	Texas Instruments	Clock Buffer High performance 1:12-output clock buffer for PCIe 80-LGA -40 to 105 Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	250Expected 12/11/2026	Cut Tape $9.51 $7.29 $6.73 $6.12 Reel $6.00 View $5.75 $5.63 $5.60 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer DB2000QL-compliant 2 0-output clock buff LMKDB1120Z100NPPT Texas Instruments 1: $12.87 248Expected 5/5/2027	Mfr. Part No. LMKDB1120Z100NPPT Mouser Part No 595-LMKDB1120Z100NPT	Texas Instruments	Clock Buffer DB2000QL-compliant 2 0-output clock buff Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	248Expected 5/5/2027	$12.87 $10.01 $9.29 $8.50 View $8.06 $7.90 $7.72 Quote	Min.: 1 Mult.: 1
Clock Buffer High performance 1:12-output clock buffer for PCIe 80-LGA -40 to 105 LMKDB1112Z100ZSFT Texas Instruments 1: $9.51 250Expected 12/11/2026 New Product	Mfr. Part No. LMKDB1112Z100ZSFT Mouser Part No 595-MKDB1112Z100ZSFT New Product	Texas Instruments	Clock Buffer High performance 1:12-output clock buffer for PCIe 80-LGA -40 to 105 Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	250Expected 12/11/2026	Cut Tape $9.51 $7.29 $6.73 $6.12 Reel $6.12 MouseReel Available	Min.: 1 Mult.: 1 : 250
Timers & Support Products High-speed CMOS timer with integrated reset pull up 8-SOIC -40 to 125 TLC3555IDR Texas Instruments 1: $1.31 2,900Expected 24/11/2026 New Product	Mfr. Part No. TLC3555IDR Mouser Part No 595-TLC3555IDR New Product	Texas Instruments	Timers & Support Products High-speed CMOS timer with integrated reset pull up 8-SOIC -40 to 125	Datasheet	2,900Expected 24/11/2026	Cut Tape $1.31 $0.934 $0.84 $0.738 Reel $0.579 View $0.688 $0.658 $0.634 $0.563 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Timers & Support Products Dual CMOS TLC556MD Texas Instruments 1: $5.37 579Expected 19/11/2026	Mfr. Part No. TLC556MD Mouser Part No 595-TLC556MD	Texas Instruments	Timers & Support Products Dual CMOS	Datasheet	579Expected 19/11/2026	$5.37 $3.94 $3.51 $3.24 $3.10	Min.: 1 Mult.: 1
Clock Buffer 2-Output DC to MHz CMOS Buffer PL133-27GC Microchip Technology 1: $0.843 1,200Expected 23/3/2027	Mfr. Part No. PL133-27GC Mouser Part No 998-PL133-27GC	Microchip Technology	Clock Buffer 2-Output DC to MHz CMOS Buffer	Datasheet	1,200Expected 23/3/2027	$0.843 $0.707 $0.698	Min.: 1 Mult.: 1
Clock Buffer Industrial Grade 2-Output DC to MHz CMOS Buffer PL133-27GI Microchip Technology 1: $0.843 1,052Expected 23/3/2027	Mfr. Part No. PL133-27GI Mouser Part No 998-PL133-27GI	Microchip Technology	Clock Buffer Industrial Grade 2-Output DC to MHz CMOS Buffer	Datasheet	1,052Expected 23/3/2027	$0.843 $0.707 $0.698	Min.: 1 Mult.: 1
Clock Drivers & Distribution 3.3V LVDS Output Clock Divider/Fanout SY89873LMG Microchip Technology 1: $12.72 165Expected 18/1/2027	Mfr. Part No. SY89873LMG Mouser Part No 998-SY89873LMG	Microchip Technology	Clock Drivers & Distribution 3.3V LVDS Output Clock Divider/Fanout	Datasheet	165Expected 18/1/2027	$12.72 $10.62 $9.66	Min.: 1 Mult.: 1
Real Time Clock Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR BQ4802LYPW Texas Instruments 1: $15.61 199Expected 25/11/2026 End of Life	Mfr. Part No. BQ4802LYPW Mouser Part No 595-BQ4802LYPW End of Life	Texas Instruments	Real Time Clock Parallel RTC A 595-B Q4802LYPWR A 595-BQ A 595-BQ4802LYPWR	Datasheet	199Expected 25/11/2026	$15.61 $12.19 $11.32 $10.38 $9.11	Min.: 1 Mult.: 1
Clock Generators & Support Products Stratum 3/3E Timing Card IC DS3100GN2 Microchip Technology 90: $177.13 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. DS3100GN2 Mouser Part No 494-DS3100GN+	Microchip Technology	Clock Generators & Support Products Stratum 3/3E Timing Card IC	Datasheet	Non-Stocked Lead-Time 4 Weeks	$177.13	Min.: 90 Mult.: 90
Clock Synthesizer/Jitter Cleaner Dual DPLL Timing IC w/APLL w/ 1588 Clock DS31400GN2 Microchip Technology 90: $68.18 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. DS31400GN2 Mouser Part No 494-DS31400GN+	Microchip Technology	Clock Synthesizer/Jitter Cleaner Dual DPLL Timing IC w/APLL w/ 1588 Clock Learn More about Microchip Technology microsemi timing synch	Datasheet	Non-Stocked Lead-Time 7 Weeks	$68.18	Min.: 90 Mult.: 90
Clock Synthesizer/Jitter Cleaner Dual DPLL Timing IC w/sub-ps APLLs DS31404GN2 Microchip Technology 90: $56.68 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. DS31404GN2 Mouser Part No 494-DS31404GN+	Microchip Technology	Clock Synthesizer/Jitter Cleaner Dual DPLL Timing IC w/sub-ps APLLs	Datasheet	Non-Stocked Lead-Time 7 Weeks	$56.68	Min.: 90 Mult.: 90
Clock Synthesizer/Jitter Cleaner Single DPLL Timing IC w/sub-ps APLLs DS31406GN2 Microchip Technology 90: $39.25 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. DS31406GN2 Mouser Part No 494-DS31406GN+	Microchip Technology	Clock Synthesizer/Jitter Cleaner Single DPLL Timing IC w/sub-ps APLLs	Datasheet	Non-Stocked Lead-Time 7 Weeks	$39.25	Min.: 90 Mult.: 90
Clock Synthesizer/Jitter Cleaner Single DPLL Timing IC w/sub-ps APLLs DS31407GN2 Microchip Technology 90: $44.12 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. DS31407GN2 Mouser Part No 494-DS31407GN+	Microchip Technology	Clock Synthesizer/Jitter Cleaner Single DPLL Timing IC w/sub-ps APLLs Learn More about Microchip Technology microsemi timing synch	Datasheet	Non-Stocked Lead-Time 5 Weeks	$44.12	Min.: 90 Mult.: 90
Clock Synthesizer/Jitter Cleaner Dual DPLL Timing IC w/APLL & 1588 Clock DS31408GN2 Microchip Technology 90: $77.38 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. DS31408GN2 Mouser Part No 494-DS31408GN+	Microchip Technology	Clock Synthesizer/Jitter Cleaner Dual DPLL Timing IC w/APLL & 1588 Clock	Datasheet	Non-Stocked Lead-Time 4 Weeks	$77.38	Min.: 90 Mult.: 90
Clock Synthesizer/Jitter Cleaner Single DPLL Timing IC w/APLL & 1588 Cloc DS31415GN2 Microchip Technology 90: $39.25 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. DS31415GN2 Mouser Part No 494-DS31415GN+	Microchip Technology	Clock Synthesizer/Jitter Cleaner Single DPLL Timing IC w/APLL & 1588 Cloc	Datasheet	Non-Stocked Lead-Time 7 Weeks	$39.25	Min.: 90 Mult.: 90
Clock Generators & Support Products Low-Cost IEEE 1588 Clock MAX24188ETK2T Microchip Technology 2,700: $18.40 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. MAX24188ETK2T Mouser Part No 494-MAX24188ETK+T	Microchip Technology	Clock Generators & Support Products Low-Cost IEEE 1588 Clock	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $18.40	Min.: 2,700 Mult.: 2,700 : 2,700
Clock Generators & Support Products 5 Out Any-Rate Timing IC W/EEPROM MAX24305EXG2 Microchip Technology 240: $50.43 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. MAX24305EXG2 Mouser Part No 494-MAX24305EXG+	Microchip Technology	Clock Generators & Support Products 5 Out Any-Rate Timing IC W/EEPROM	Datasheet	Non-Stocked Lead-Time 5 Weeks	$50.43	Min.: 240 Mult.: 240
Clock Generators & Support Products 10 Out Any-Rate Timing IC W/EEPROM MAX24310EXG2 Microchip Technology 240: $54.25 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. MAX24310EXG2 Mouser Part No 494-MAX24310EXG+	Microchip Technology	Clock Generators & Support Products 10 Out Any-Rate Timing IC W/EEPROM	Datasheet	Non-Stocked Lead-Time 5 Weeks	$54.25	Min.: 240 Mult.: 240
Clock Generators & Support Products 5 Out Any-Rate Clock Multiplier MAX24405EXG2 Microchip Technology 240: $21.80 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. MAX24405EXG2 Mouser Part No 494-MAX24405EXG+	Microchip Technology	Clock Generators & Support Products 5 Out Any-Rate Clock Multiplier	Datasheet	Non-Stocked Lead-Time 7 Weeks	$21.80	Min.: 240 Mult.: 240
Clock Generators & Support Products 10 Out Any-Rate Clock Multiplier MAX24410EXG2 Microchip Technology 240: $26.41 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. MAX24410EXG2 Mouser Part No 494-MAX24410EXG+	Microchip Technology	Clock Generators & Support Products 10 Out Any-Rate Clock Multiplier	Datasheet	Non-Stocked Lead-Time 7 Weeks	$26.41	Min.: 240 Mult.: 240
Clock Generators & Support Products 5 Out Any-Rate Clock Multiplier W/EEPROM MAX24505EXG2 Microchip Technology 240: $25.28 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. MAX24505EXG2 Mouser Part No 494-MAX24505EXG+	Microchip Technology	Clock Generators & Support Products 5 Out Any-Rate Clock Multiplier W/EEPROM	Datasheet	Non-Stocked Lead-Time 5 Weeks	$25.28	Min.: 240 Mult.: 240

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Clock & Timer ICs

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