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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 Synthesizer/Jitter Cleaner 2-channel, 10-output enhanced 1588 timing card ZL30732BLDG1 Microchip Technology 1: HK$525.92 108In Stock 260Expected 13/11/2026 New Product	Mfr. Part No. ZL30732BLDG1 Mouser Part No 579-ZL30732BLDG1 New Product	Microchip Technology	Clock Synthesizer/Jitter Cleaner 2-channel, 10-output enhanced 1588 timing card	Datasheet	108In Stock 260Expected 13/11/2026	HK$525.92 HK$438.29 HK$434.26	Min.: 1 Mult.: 1
Clock Generators & Support Products Single PLL Timing Card Device ZL30161GDG2 Microchip Technology 1: HK$687.52 380In Stock	Mfr. Part No. ZL30161GDG2 Mouser Part No 494-ZL30161GDG2	Microchip Technology	Clock Generators & Support Products Single PLL Timing Card Device	Datasheet	380In Stock	HK$687.52 HK$572.93 HK$567.67	Min.: 1 Mult.: 1
Clock Generators & Support Products Pb Free Stratum 3 Network ZL30343GGG2 Microchip Technology 1: HK$551.48 384In Stock	Mfr. Part No. ZL30343GGG2 Mouser Part No 494-ZL30343GGG2	Microchip Technology	Clock Generators & Support Products Pb Free Stratum 3 Network	Datasheet	384In Stock	HK$551.48 HK$459.58 HK$455.31	Min.: 1 Mult.: 1
Clock Generators & Support Products 10-Outputs Internal EEPROM ZL30267LDG1 Microchip Technology 1: HK$184.05 1,040In Stock	Mfr. Part No. ZL30267LDG1 Mouser Part No 494-ZL30267LDG1	Microchip Technology	Clock Generators & Support Products 10-Outputs Internal EEPROM Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	1,040In Stock	HK$184.05 HK$153.47 HK$148.21	Min.: 1 Mult.: 1
Clock Generators & Support Products Flexible Ultra-Low Jitter Clock Generator, 2 output, OE, FS, Crystal Reference SM806022UMG-TR Microchip Technology 1: HK$64.28 6,545In Stock	Mfr. Part No. SM806022UMG-TR Mouser Part No 579-SM806022UMG-TR	Microchip Technology	Clock Generators & Support Products Flexible Ultra-Low Jitter Clock Generator, 2 output, OE, FS, Crystal Reference Learn More about Microchip Technology microchip sm802 sm806 synthesizers	Datasheet	6,545In Stock	Cut Tape HK$64.28 HK$63.46 HK$63.21 HK$56.55 Reel HK$53.76	Min.: 1 Mult.: 1 : 1,000
Clock Buffer Low Jitter2-Inp Sel 1:8 Univ-to-LVDS Bfr A 595-CDCLVD1208RHDT CDCLVD1208RHDR Texas Instruments 1: HK$87.30 2,726In Stock	Mfr. Part No. CDCLVD1208RHDR Mouser Part No 595-CDCLVD1208RHDR	Texas Instruments	Clock Buffer Low Jitter2-Inp Sel 1:8 Univ-to-LVDS Bfr A 595-CDCLVD1208RHDT	Datasheet	2,726In Stock	Cut Tape HK$87.30 HK$68.14 HK$63.38 HK$58.12 View Reel HK$50.22 HK$55.16 HK$54.09 HK$52.85 HK$50.22 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer 8-Out PCIe Clock Buf fer/Level Trnsltr A A 595-LMK00338RTAR LMK00338RTAT Texas Instruments 1: HK$50.72 5,359In Stock	Mfr. Part No. LMK00338RTAT Mouser Part No 595-LMK00338RTAT	Texas Instruments	Clock Buffer 8-Out PCIe Clock Buf fer/Level Trnsltr A A 595-LMK00338RTAR Learn More about Texas Instruments ti lmk0033x buffer translator	Datasheet	5,359In Stock	Cut Tape HK$50.72 HK$38.88 HK$35.92 HK$32.72 Reel HK$31.07 View HK$30.09 HK$29.76 HK$29.43 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 8-channel output 1.8 -V 2.5-V and 3.3-V LMK1D1208PRHAT LMK1D1208PRHAR Texas Instruments 1: HK$125.85 1,758In Stock	Mfr. Part No. LMK1D1208PRHAR Mouser Part No 595-LMK1D1208PRHAR	Texas Instruments	Clock Buffer 8-channel output 1.8 -V 2.5-V and 3.3-V LMK1D1208PRHAT Learn More about Texas Instruments ti lmk1d1208p lvds clock buffer	Datasheet	1,758In Stock	Cut Tape HK$125.85 HK$99.38 HK$92.80 HK$85.65 View Reel HK$75.95 HK$85.24 HK$81.71 HK$80.97 HK$75.95 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer PL133-37TC-R Microchip Technology 1: HK$6.17 100,798In Stock	Mfr. Part No. PL133-37TC-R Mouser Part No 998-PL133-37TC-R	Microchip Technology	Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer	Datasheet	100,798In Stock	Cut Tape HK$6.17 HK$5.10 HK$5.03 HK$4.61 HK$4.60 Reel HK$4.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer 3-channel output LVC MOS 1.8-V buffer 8- LMK1C1103PWR Texas Instruments 1: HK$24.58 38,966In Stock	Mfr. Part No. LMK1C1103PWR Mouser Part No 595-LMK1C1103PWR	Texas Instruments	Clock Buffer 3-channel output LVC MOS 1.8-V buffer 8- Learn More about Texas Instruments ti lmk1c110x clock buffer	Datasheet	38,966In Stock	Cut Tape HK$24.58 HK$18.41 HK$16.85 HK$15.12 Reel HK$12.33 View HK$14.30 HK$13.97 HK$13.23 HK$12.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Clock Buffer DB2000QL compliant 2 0-output clock buff CDCDB2000ENPPT Texas Instruments 1: HK$49.98 245In Stock New Product	Mfr. Part No. CDCDB2000ENPPT Mouser Part No 595-CDCDB2000ENPPT New Product	Texas Instruments	Clock Buffer DB2000QL compliant 2 0-output clock buff Learn More about Texas Instruments ti cdcdb2000 clock buffers	Datasheet	245In Stock	Cut Tape HK$49.98 HK$38.06 HK$35.10 HK$31.81 Reel HK$30.74 View HK$30.17 HK$30.00 HK$29.84 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Synthesizer/Jitter Cleaner 3 Input Low Noise Cl ock Jitter Cleaner A 926-LMK04816BISQNOPB LMK04816BISQE/NOPB Texas Instruments 1: HK$176.32 1,247In Stock	Mfr. Part No. LMK04816BISQE/NOPB Mouser Part No 926-LMK04816BISQENPB	Texas Instruments	Clock Synthesizer/Jitter Cleaner 3 Input Low Noise Cl ock Jitter Cleaner A 926-LMK04816BISQNOPB Learn More about Texas Instruments ti lmk04816 conditioner	Datasheet	1,247In Stock	Cut Tape HK$176.32 HK$140.89 HK$132.01 HK$122.64 Reel HK$120.01 View HK$117.14 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer SY89831UMG-TR Microchip Technology 1: HK$66.75 5,382In Stock	Mfr. Part No. SY89831UMG-TR Mouser Part No 998-SY89831UMGTR	Microchip Technology	Clock Buffer 2.5V/3.3V 1:4 PECL Fanout Buffer	Datasheet	5,382In Stock	Cut Tape HK$66.75 HK$55.65 HK$46.11 HK$44.55 Reel HK$42.33 View HK$44.39 HK$44.22 HK$42.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products 3-In 3-Out SyncE Line Card Timing IC ZL30151LDG1 Microchip Technology 1: HK$178.13 253In Stock	Mfr. Part No. ZL30151LDG1 Mouser Part No 494-ZL30151LDG1	Microchip Technology	Clock Generators & Support Products 3-In 3-Out SyncE Line Card Timing IC	Datasheet	253In Stock	HK$178.13 HK$178.05 HK$152.65 HK$152.56	Min.: 1 Mult.: 1
Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL ZL30106QDG1 Microchip Technology 1: HK$375.74 51In Stock	Mfr. Part No. ZL30106QDG1 Mouser Part No 494-ZL30106QDG1	Microchip Technology	Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL	Datasheet	51In Stock	HK$375.74 HK$313.02 HK$310.22	Min.: 1 Mult.: 1
Clock Buffer 2 x5 LVPECL/LVDS /HCSL Fanout Buffer ZL40235LDG1 Microchip Technology 1: HK$47.27 980In Stock	Mfr. Part No. ZL40235LDG1 Mouser Part No 494-ZL40235LDG1	Microchip Technology	Clock Buffer 2 x5 LVPECL/LVDS /HCSL Fanout Buffer Learn More about Microchip Technology microsemi zl402x miclockbuffer	Datasheet	980In Stock	HK$47.27 HK$39.46 HK$38.06 HK$37.98	Min.: 1 Mult.: 1
Clock Buffer Quad Sine-Wave Clock Buffer with LDO CDC3S04YFFR Texas Instruments 1: HK$42.99 1,940In Stock	Mfr. Part No. CDC3S04YFFR Mouser Part No 595-CDC3S04YFFR	Texas Instruments	Clock Buffer Quad Sine-Wave Clock Buffer with LDO	Datasheet	1,940In Stock	Cut Tape HK$42.99 HK$32.80 HK$30.25 HK$27.37 View Reel HK$24.58 HK$26.06 HK$25.24 HK$24.91 HK$24.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer Lo Jtr 16 Out LVPECL Buffer w/ Sel Inp A A 595-CDCLVP1216RGZR CDCLVP1216RGZT Texas Instruments 1: HK$227.69 140In Stock	Mfr. Part No. CDCLVP1216RGZT Mouser Part No 595-CDCLVP1216RGZT	Texas Instruments	Clock Buffer Lo Jtr 16 Out LVPECL Buffer w/ Sel Inp A A 595-CDCLVP1216RGZR	Datasheet	140In Stock	Cut Tape HK$227.69 HK$183.39 HK$172.54 HK$160.21 Reel HK$151.82 View HK$146.89 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 3.3V PECL 1:2 Fanout Buffer A 595-SN65LV A 595-SN65LVEL11DR SN65LVEL11D Texas Instruments 1: HK$40.28 757In Stock	Mfr. Part No. SN65LVEL11D Mouser Part No 595-SN65LVEL11D	Texas Instruments	Clock Buffer 3.3V PECL 1:2 Fanout Buffer A 595-SN65LV A 595-SN65LVEL11DR	Datasheet	757In Stock	HK$40.28 HK$30.33 HK$27.87 HK$25.07 HK$21.62	Min.: 1 Mult.: 1
Timers & Support Products Dual CMOS A 595-TLC5 56IDR A 595-TLC556I A 595-TLC556IDR TLC556ID Texas Instruments 1: HK$22.28 6,636In Stock	Mfr. Part No. TLC556ID Mouser Part No 595-TLC556ID	Texas Instruments	Timers & Support Products Dual CMOS A 595-TLC5 56IDR A 595-TLC556I A 595-TLC556IDR	Datasheet	6,636In Stock	HK$22.28 HK$16.52 HK$12.82 HK$12.08 View HK$11.59 HK$11.26 HK$11.01 HK$10.85 HK$10.52	Min.: 1 Mult.: 1
Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (3.2GHz SY89230UMG-TR Microchip Technology 1: HK$54.91 1,018In Stock	Mfr. Part No. SY89230UMG-TR Mouser Part No 998-SY89230UMGTR	Microchip Technology	Clock Drivers & Distribution Divide-by-3 and 5 LVPECL Clock Divider with Internal Termination and FSI (3.2GHz	Datasheet	1,018In Stock	Cut Tape HK$54.91 HK$45.79 HK$42.99 Reel HK$40.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM ZL30253LDG1 Microchip Technology 1: HK$113.93 306In Stock	Mfr. Part No. ZL30253LDG1 Mouser Part No 494-ZL30253LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Mult & Jitter Att w/ EEPROM	Datasheet	306In Stock	HK$113.93 HK$102.75 HK$99.30 HK$99.22 View HK$98.64 Quote	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400-I/MS Microchip Technology 1: HK$8.22 5,399In Stock	Mfr. Part No. MCP79400-I/MS Mouser Part No 579-MCP79400IMS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	5,399In Stock	HK$8.22 HK$7.56 HK$7.15	Min.: 1 Mult.: 1
Clock Buffer DB2000QL compliant 2 0-output clock buff A 595-CDCDB2000NPPT CDCDB2000NPPR Texas Instruments 1: HK$41.68 2,731In Stock	Mfr. Part No. CDCDB2000NPPR Mouser Part No 595-CDCDB2000NPPR	Texas Instruments	Clock Buffer DB2000QL compliant 2 0-output clock buff A 595-CDCDB2000NPPT Learn More about Texas Instruments ti cdcdb2000 clock buffers	Datasheet	2,731In Stock	Cut Tape HK$41.68 HK$31.73 HK$29.26 HK$26.55 View Reel HK$23.92 HK$25.24 HK$24.41 HK$24.17 HK$23.92 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Drivers & Distribution OscltrorDrvrCrystal OscltrorCrmcRsntr SN74LVC1404DCUR Texas Instruments 1: HK$6.00 3,417In Stock	Mfr. Part No. SN74LVC1404DCUR Mouser Part No 595-SN74LVC1404DCUR	Texas Instruments	Clock Drivers & Distribution OscltrorDrvrCrystal OscltrorCrmcRsntr	Datasheet	3,417In Stock	Cut Tape HK$6.00 HK$4.81 HK$4.51 HK$4.20 View Reel HK$3.80 HK$4.04 HK$3.95 HK$3.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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Clock & Timer ICs

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