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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 (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Drivers & Distribution 2.5/3.3V DIFF MUX NB7L585MNR4G onsemi 1: HK$118.86 463In Stock	Mfr. Part No. NB7L585MNR4G Mouser Part No 863-NB7L585MNR4G	onsemi	Clock Drivers & Distribution 2.5/3.3V DIFF MUX	Datasheet	463In Stock	Cut Tape HK$118.86 HK$93.05 HK$86.64 HK$79.57 View Reel HK$66.83 HK$78.83 HK$78.75 HK$66.83 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Drivers & Distribution 1.8V / 2.5V 10GHz NB7V33MMNG onsemi 1: HK$146.32 202In Stock	Mfr. Part No. NB7V33MMNG Mouser Part No 863-NB7V33MMNG	onsemi	Clock Drivers & Distribution 1.8V / 2.5V 10GHz	Datasheet	202In Stock	HK$146.32 HK$115.90 HK$108.34 HK$100.04 View HK$95.35 HK$87.46 HK$86.89 Quote	Min.: 1 Mult.: 1
Clock Buffer Clock / Data CML Fanout Buffer, 1:4 Differential, 1.8 V / 2.5 V / 3.3 V, 8 GHz, 14 Gbps NB7VQ14MMNHTBG onsemi 1: HK$103.49 1,061In Stock 2,000Expected 11/11/2026	Mfr. Part No. NB7VQ14MMNHTBG Mouser Part No 863-NB7VQ14MMNHTBG	onsemi	Clock Buffer Clock / Data CML Fanout Buffer, 1:4 Differential, 1.8 V / 2.5 V / 3.3 V, 8 GHz, 14 Gbps	Datasheet	1,061In Stock 2,000Expected 11/11/2026	Cut Tape HK$103.49 HK$81.05 HK$78.75 Reel HK$66.91 HK$64.53 View HK$63.05 Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
Clock Drivers & Distribution MLVDS DRIVER RECEIVE NBA3N200SDR2G onsemi 1: HK$29.35 2,217In Stock 7,500Expected 13/11/2026	Mfr. Part No. NBA3N200SDR2G Mouser Part No 863-NBA3N200SDR2G	onsemi	Clock Drivers & Distribution MLVDS DRIVER RECEIVE Learn More about onsemi on semi nba3n receivers	Datasheet	2,217In Stock 7,500Expected 13/11/2026	Cut Tape HK$29.35 HK$21.87 HK$20.06 HK$17.92 View Reel HK$14.47 HK$17.02 HK$16.60 HK$15.78 HK$14.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products PCIe Clock Gen 3.3V AutoGrade DualOutput NBA3N5573MNTXG onsemi 1: HK$33.29 895In Stock	Mfr. Part No. NBA3N5573MNTXG Mouser Part No 863-NBA3N5573MNTXG	onsemi	Clock Generators & Support Products PCIe Clock Gen 3.3V AutoGrade DualOutput	Datasheet	895In Stock	Cut Tape HK$33.29 HK$24.82 HK$22.69 HK$20.30 View Reel HK$15.86 HK$19.23 HK$18.82 HK$18.74 HK$15.86 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Timers & Support Products Timer Circuit NCV1455BDR2G onsemi 1: HK$3.29 62,673In Stock	Mfr. Part No. NCV1455BDR2G Mouser Part No 863-NCV1455BDR2G	onsemi	Timers & Support Products Timer Circuit	Datasheet	62,673In Stock	Cut Tape HK$3.29 HK$2.26 HK$2.01 HK$1.73 View Reel HK$1.39 HK$1.60 HK$1.52 HK$1.46 HK$1.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Real Time Clock A 92 6-DP8573AVX/NOPB A A 926-DP8573AVX/NOPB DP8573AV/NOPB Texas Instruments 1: HK$274.55 73In Stock	Mfr. Part No. DP8573AV/NOPB Mouser Part No 926-DP8573AV/NOPB	Texas Instruments	Real Time Clock Real Time Clock A 92 6-DP8573AVX/NOPB A A 926-DP8573AVX/NOPB	Datasheet	73In Stock	HK$274.55 HK$235.50 HK$220.87 HK$204.76 View HK$195.64 Quote	Min.: 1 Mult.: 1
Timers & Support Products Timer LM555CM/NOPB Texas Instruments 1: HK$12.08 4,053In Stock	Mfr. Part No. LM555CM/NOPB Mouser Part No 926-LM555CM/NOPB	Texas Instruments	Timers & Support Products Timer	Datasheet	4,053In Stock	HK$12.08 HK$8.80 HK$7.84 HK$6.52 View HK$6.35 HK$6.17 HK$6.04 HK$5.84 HK$5.71	Min.: 1 Mult.: 1
Timers & Support Products TIMER LM555CMX/NOPB Texas Instruments 1: HK$9.54 5,002In Stock 42,500On Order	Mfr. Part No. LM555CMX/NOPB Mouser Part No 926-LM555CMX/NOPB	Texas Instruments	Timers & Support Products TIMER	Datasheet	5,002In Stock 42,500On Order On Order Ship Dates Mfr. No: LM555CMX/NOPB Stock: 5,002 Can Dispatch Immediately On Order: 17,500 Expected 26/11/2026 25,000 Expected 19/7/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$9.54 HK$6.85 HK$6.71 HK$5.93 Reel HK$4.95 View HK$5.56 HK$5.33 HK$5.16 HK$4.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Timers & Support Products TIMER LM555CN/NOPB Texas Instruments 1: HK$11.84 8,995In Stock	Mfr. Part No. LM555CN/NOPB Mouser Part No 926-LM555CN/NOPB	Texas Instruments	Timers & Support Products TIMER	Datasheet	8,995In Stock	HK$11.84 HK$8.63 HK$7.46 HK$6.81 View HK$6.40 HK$6.15 HK$5.77 HK$5.71 HK$5.57	Min.: 1 Mult.: 1
Timers & Support Products CMOS Timer LMC555CN/NOPB Texas Instruments 1: HK$15.45 10,321In Stock	Mfr. Part No. LMC555CN/NOPB Mouser Part No 926-LMC555CN/NOPB	Texas Instruments	Timers & Support Products CMOS Timer	Datasheet	10,321In Stock	HK$15.45 HK$11.34 HK$9.95 HK$9.04 View HK$8.55 HK$8.21 HK$8.08 HK$7.67 HK$7.50	Min.: 1 Mult.: 1
Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CTPX/NOPB LMC555CTP/NOPB Texas Instruments 1: HK$19.73 2,259In Stock	Mfr. Part No. LMC555CTP/NOPB Mouser Part No 926-LMC555CTP/NOPB	Texas Instruments	Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CTPX/NOPB	Datasheet	2,259In Stock	Cut Tape HK$19.73 HK$14.63 HK$13.32 HK$11.92 Reel HK$11.18 View HK$10.69 HK$10.36 HK$10.11 HK$9.95 MouseReel Available	Min.: 1 Mult.: 1 : 250
Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CTP/NOPB LMC555CTPX/NOPB Texas Instruments 1: HK$15.86 6,738In Stock	Mfr. Part No. LMC555CTPX/NOPB Mouser Part No 926-LMC555CTPX/NOPB	Texas Instruments	Timers & Support Products World s smallest 555 timer with low powe A 926-LMC555CTP/NOPB	Datasheet	6,738In Stock	Cut Tape HK$15.86 HK$11.67 HK$10.60 HK$9.45 Reel HK$7.94 View HK$8.88 HK$8.55 HK$8.47 HK$7.76 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer Ultra-low Jitter Fan out Bfr/Level Trans A 926-LMK00101SQE/NOPB LMK00101SQ/NOPB Texas Instruments 1: HK$80.23 1,242In Stock	Mfr. Part No. LMK00101SQ/NOPB Mouser Part No 926-LMK00101SQ/NOPB	Texas Instruments	Clock Buffer Ultra-low Jitter Fan out Bfr/Level Trans A 926-LMK00101SQE/NOPB	Datasheet	1,242In Stock	Cut Tape HK$80.23 HK$62.39 HK$57.95 HK$53.02 Reel HK$48.09 View HK$50.31 HK$49.32 HK$45.46 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer Ultra-low Jitter Fan out Bfr/Level Trans A 926-LMK00101SQ/NOPB LMK00101SQE/NOPB Texas Instruments 1: HK$80.47 666In Stock	Mfr. Part No. LMK00101SQE/NOPB Mouser Part No 926-LMK00101SQE/NOPB	Texas Instruments	Clock Buffer Ultra-low Jitter Fan out Bfr/Level Trans A 926-LMK00101SQ/NOPB	Datasheet	666In Stock	Cut Tape HK$80.47 HK$62.64 HK$58.12 HK$53.27 Reel HK$50.64 View HK$48.99 HK$47.35 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer Ult-lo Jtr LVCMOS Fa nout Bfr/Lev Trans A 926-LMK00105SQE/NOPB LMK00105SQX/NOPB Texas Instruments 1: HK$63.05 1,693In Stock	Mfr. Part No. LMK00105SQX/NOPB Mouser Part No 926-LMK00105SQX/NOPB	Texas Instruments	Clock Buffer Ult-lo Jtr LVCMOS Fa nout Bfr/Lev Trans A 926-LMK00105SQE/NOPB	Datasheet	1,693In Stock	Cut Tape HK$63.05 HK$48.66 HK$45.05 HK$41.10 View Reel HK$34.28 HK$38.72 HK$38.06 HK$35.35 HK$34.28 MouseReel Available	Min.: 1 Mult.: 1 : 4,500
Clock Buffer 3GHz 10-Out Diff Fan out Bfr/Level Trans A 926-LMK00301SQE/NOPB LMK00301SQ/NOPB Texas Instruments 1: HK$106.78 207In Stock	Mfr. Part No. LMK00301SQ/NOPB Mouser Part No 926-LMK00301SQ/NOPB	Texas Instruments	Clock Buffer 3GHz 10-Out Diff Fan out Bfr/Level Trans A 926-LMK00301SQE/NOPB Learn More about Texas Instruments ti lmk00301	Datasheet	207In Stock	Cut Tape HK$106.78 HK$83.76 HK$78.01 HK$71.68 View Reel HK$65.27 HK$70.77 HK$66.66 HK$65.27 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 3GHz 10-Out Diff Fan out Bfr/Level Trans A 926-LMK00301SQ/NOPB LMK00301SQE/NOPB Texas Instruments 1: HK$104.07 294In Stock	Mfr. Part No. LMK00301SQE/NOPB Mouser Part No 926-LMK00301SQE/NOPB	Texas Instruments	Clock Buffer 3GHz 10-Out Diff Fan out Bfr/Level Trans A 926-LMK00301SQ/NOPB Learn More about Texas Instruments ti lmk00301	Datasheet	294In Stock	Cut Tape HK$104.07 HK$81.62 HK$75.95 HK$69.79 Reel HK$67.08 View HK$64.44 HK$63.38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 3.1GHz Diff Clock Bf r/Level Trans A 926 A 926-LMK00304SQE/NOPB LMK00304SQ/NOPB Texas Instruments 1: HK$77.10 368In Stock 7,000On Order	Mfr. Part No. LMK00304SQ/NOPB Mouser Part No 926-LMK00304SQ/NOPB	Texas Instruments	Clock Buffer 3.1GHz Diff Clock Bf r/Level Trans A 926 A 926-LMK00304SQE/NOPB	Datasheet	368In Stock 7,000On Order On Order Ship Dates Mfr. No: LMK00304SQ/NOPB Stock: 368 Can Dispatch Immediately On Order: 2,000 Expected 23/11/2026 5,000 Expected 8/2/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$77.10 HK$59.92 HK$55.65 HK$50.96 HK$50.47 Reel HK$46.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 3.1GHz Diff Clock Bf r/Level Trans A 926 A 926-LMK00304SQ/NOPB LMK00304SQE/NOPB Texas Instruments 1: HK$71.93 1,730In Stock 1,500Expected 11/2/2027	Mfr. Part No. LMK00304SQE/NOPB Mouser Part No 926-LMK00304SQE/NOPB	Texas Instruments	Clock Buffer 3.1GHz Diff Clock Bf r/Level Trans A 926 A 926-LMK00304SQ/NOPB	Datasheet	1,730In Stock 1,500Expected 11/2/2027	Cut Tape HK$71.93 HK$57.05 HK$53.27 HK$50.72 Reel HK$49.73 View HK$47.59 HK$46.44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 3.1GHz Diff Clock Bf r/Level Trans A 926 A 926-LMK00306SQE/NOPB LMK00306SQ/NOPB Texas Instruments 1: HK$94.28 1,300In Stock	Mfr. Part No. LMK00306SQ/NOPB Mouser Part No 926-LMK00306SQ/NOPB	Texas Instruments	Clock Buffer 3.1GHz Diff Clock Bf r/Level Trans A 926 A 926-LMK00306SQE/NOPB	Datasheet	1,300In Stock	Cut Tape HK$94.28 HK$73.82 HK$68.72 HK$63.21 View Reel HK$58.36 HK$61.24 HK$58.36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Buffer 3.1GHz Diff Clock Bf r/Level Trans A 926 A 926-LMK00306SQ/NOPB LMK00306SQE/NOPB Texas Instruments 1: HK$95.35 333In Stock	Mfr. Part No. LMK00306SQE/NOPB Mouser Part No 926-LMK00306SQE/NOPB	Texas Instruments	Clock Buffer 3.1GHz Diff Clock Bf r/Level Trans A 926 A 926-LMK00306SQ/NOPB	Datasheet	333In Stock	Cut Tape HK$95.35 HK$74.64 HK$69.46 HK$63.79 Reel HK$63.21 View HK$59.51 HK$58.12 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 1.6GHz Hi Perf Clock Buffer Divider A 92 A 926-LMK01000ISQ/NOPB LMK01000ISQE/NOPB Texas Instruments 1: HK$228.02 421In Stock	Mfr. Part No. LMK01000ISQE/NOPB Mouser Part No 926-LMK01000ISQENOPB	Texas Instruments	Clock Buffer 1.6GHz Hi Perf Clock Buffer Divider A 92 A 926-LMK01000ISQ/NOPB	Datasheet	421In Stock	Cut Tape HK$228.02 HK$183.63 HK$172.62 HK$161.28 Reel HK$154.29 View HK$150.75 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 1.6-GHz high perform ance clock buffer d A 926-LMK01010ISQ/NOPB LMK01010ISQE/NOPB Texas Instruments 1: HK$206.40 293In Stock 500Expected 27/11/2026	Mfr. Part No. LMK01010ISQE/NOPB Mouser Part No 926-LMK01010ISQENOPB	Texas Instruments	Clock Buffer 1.6-GHz high perform ance clock buffer d A 926-LMK01010ISQ/NOPB	Datasheet	293In Stock 500Expected 27/11/2026	Cut Tape HK$206.40 HK$165.63 HK$155.36 HK$144.67 Reel HK$138.59 View HK$135.38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer Dual Clock Distr A 9 26-LMK01801BISQNOPB A 926-LMK01801BISQNOPB LMK01801BISQE/NOPB Texas Instruments 1: HK$178.21 159In Stock	Mfr. Part No. LMK01801BISQE/NOPB Mouser Part No 926-LMK01801BISQENPB	Texas Instruments	Clock Buffer Dual Clock Distr A 9 26-LMK01801BISQNOPB A 926-LMK01801BISQNOPB	Datasheet	159In Stock	Cut Tape HK$178.21 HK$142.45 HK$133.49 HK$123.96 Reel HK$118.37 HK$115.90 MouseReel Available	Min.: 1 Mult.: 1 : 250

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Clock & Timer ICs

Types of Clock & Timer ICs