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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.
Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 LMK5C33216ARGCTS1 Texas Instruments 1: $86.56 80In Stock	Mfr. Part No. LMK5C33216ARGCTS1 Mouser Part No 595-LMK5C33216ARGCTS	Texas Instruments	Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 Learn More about Texas Instruments ti lmk5c33216as1 network synchronizer	Datasheet	80In Stock	Cut Tape $86.56 $71.50 $67.73 $66.57 Reel $61.95 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer SI53212-A01AGM Skyworks Solutions, Inc. 1: $8.60 1,699In Stock	Mfr. Part No. SI53212-A01AGM Mouser Part No 634-SI53212-A01AGM	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer Learn More about Skyworks Solutions, Inc. skyworks si53212 si53208 si53204	Datasheet	1,699In Stock	$8.60 $6.58 $6.08 $5.54 View $5.26 $5.11 $5.05 $4.99	Min.: 1 Mult.: 1
Clock Generators & Support Products I2C configurable clock generator SI5351A-B07321-GT Skyworks Solutions, Inc. 1: $2.99 23In Stock 1,520On Order	Mfr. Part No. SI5351A-B07321-GT Mouser Part No 634-SI5351A-B07321GT	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	23In Stock 1,520On Order On Order Ship Dates Mfr. No: SI5351A-B07321-GT Stock: 23 Can Dispatch Immediately On Order: 855 Expected 12/11/2026 665 Expected 27/11/2026 Factory Lead Time: 8 Weeks	$2.99 $2.20 $1.93 $1.73 View $1.67 $1.63 $1.62 $1.59	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Ultra-low jitter clo ck synchronizer wit A 595-LMK5C33216RGCR LMK5C33216RGCT Texas Instruments 1: $100.76 1In Stock 250Expected 21/12/2026	Mfr. Part No. LMK5C33216RGCT Mouser Part No 595-LMK5C33216RGCT	Texas Instruments	Clock Synthesizer/Jitter Cleaner Ultra-low jitter clo ck synchronizer wit A 595-LMK5C33216RGCR Learn More about Texas Instruments ti lmk5c33216 clock synchronizer	Datasheet	1In Stock 250Expected 21/12/2026	Cut Tape $100.76 $80.59 $77.64 Reel $69.33 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer LVPECL 2:10 low-jitter clock buffer SI53321-B-GM Skyworks Solutions, Inc. 1: $5.75 37In Stock 1,470Expected 28/1/2027	Mfr. Part No. SI53321-B-GM Mouser Part No 634-SI53321-B-GM	Skyworks Solutions, Inc.	Clock Buffer LVPECL 2:10 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	37In Stock 1,470Expected 28/1/2027	$5.75 $4.35 $4.00 $3.55 View $3.45 $3.24	Min.: 1 Mult.: 1
Clock Drivers & Distribution Differential PECL/ECL/LVPECL/LVECL Recei MAX9321BESA+ Analog Devices / Maxim Integrated 1: $19.50 56In Stock	Mfr. Part No. MAX9321BESA+ Mouser Part No 700-MAX9321BESA+	Analog Devices / Maxim Integrated	Clock Drivers & Distribution Differential PECL/ECL/LVPECL/LVECL Recei	Datasheet	56In Stock	$19.50 $15.27 $14.21 $13.04 View $12.92 $12.16 $11.89 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 LMK5C33216ARGCT Texas Instruments 1: $94.79 250Expected 26/11/2026	Mfr. Part No. LMK5C33216ARGCT Mouser Part No 595-LMK5C33216ARGCT	Texas Instruments	Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 Learn More about Texas Instruments ti lmk5c33216a network synchronizer	Datasheet	250Expected 26/11/2026	$94.79 $78.30 $74.16 $73.24	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner 16-output three DPL L and APLL network LMK5B33216RGCT Texas Instruments 1: $94.51 39Expected 18/2/2027	Mfr. Part No. LMK5B33216RGCT Mouser Part No 595-LMK5B33216RGCT	Texas Instruments	Clock Synthesizer/Jitter Cleaner 16-output three DPL L and APLL network Learn More about Texas Instruments ti lmk5b33216 synchronizer jitter cleaner	Datasheet	39Expected 18/2/2027	Cut Tape $94.51 $78.16 $74.07 $73.29 Reel $69.10 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer SI53212-A02AGMR Skyworks Solutions, Inc. 2,500: $4.84 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SI53212-A02AGMR Mouser Part No 634-SI53212A02AGMR	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer Learn More about Skyworks Solutions, Inc. skyworks si53212 si53208 si53204	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $4.84	Min.: 2,500 Mult.: 2,500 : 2,500
Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer SI53212-A01AGMR Skyworks Solutions, Inc. 2,500: $5.17 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SI53212-A01AGMR Mouser Part No 634-SI53212-A01AGMR	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer Learn More about Skyworks Solutions, Inc. skyworks si53212 si53208 si53204	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $5.17	Min.: 2,500 Mult.: 2,500 : 2,500
Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, Xtal Ref, 3-Output LVCMOS Clock Gen SI5351A-B07321-GTR Skyworks Solutions, Inc. 2,500: $1.56 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SI5351A-B07321-GTR Mouser Part No 634-SI5351AB07321GTR	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, Xtal Ref, 3-Output LVCMOS Clock Gen Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $1.56 $1.54	Min.: 2,500 Mult.: 2,500 : 2,500
Clock Generators & Support Products Pb Free 1GbE PDH Dual DPLL ZL30321GGG2 Microchip Technology 260: $39.11 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. ZL30321GGG2 Mouser Part No 494-ZL30321GGG2	Microchip Technology	Clock Generators & Support Products Pb Free 1GbE PDH Dual DPLL	Datasheet	Non-Stocked Lead-Time 7 Weeks	$39.11	Min.: 260 Mult.: 260
Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer SI53212-A02AGM Skyworks Solutions, Inc. 490: $5.28 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SI53212-A02AGM Mouser Part No 634-SI53212A02AGM	Skyworks Solutions, Inc.	Clock Buffer PCIe Gen1/2/3/4 1:12 fan-out buffer Learn More about Skyworks Solutions, Inc. skyworks si53212 si53208 si53204	Datasheet	Non-Stocked Lead-Time 8 Weeks	$5.28 $5.24 $5.20	Min.: 490 Mult.: 490
Clock Generators & Support Products Pb Free Ruby5B-ESilicon(RevC Dedicated) ZL30321GKG2 Microchip Technology 360: $39.11 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ZL30321GKG2 Mouser Part No 579-ZL30321GKG2 New Product	Microchip Technology	Clock Generators & Support Products Pb Free Ruby5B-ESilicon(RevC Dedicated)	Datasheet	Non-Stocked Lead-Time 6 Weeks	$39.11	Min.: 360 Mult.: 360
Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 LMK5C33216ARGCRS1 Texas Instruments 2,500: $46.08 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LMK5C33216ARGCRS1 Mouser Part No 595-LMK5C33216ARGCRS	Texas Instruments	Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 Learn More about Texas Instruments ti lmk5c33216as1 network synchronizer	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $46.08	Min.: 2,500 Mult.: 2,500 : 2,500
Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 LMK5C33216ARGCR Texas Instruments 2,500: $46.08 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LMK5C33216ARGCR Mouser Part No 595-LMK5C33216ARGCR	Texas Instruments	Clock Synthesizer/Jitter Cleaner Three DPLL three AP LL two-input and 16 Learn More about Texas Instruments ti lmk5c33216a network synchronizer This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 26 Weeks	$46.08	Min.: 2,500 Mult.: 2,500
Clock Synthesizer/Jitter Cleaner 16-output three DPL L and APLL network LMK5B33216RGCR Texas Instruments 4,000: $65.80 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LMK5B33216RGCR Mouser Part No 595-LMK5B33216RGCR	Texas Instruments	Clock Synthesizer/Jitter Cleaner 16-output three DPL L and APLL network Learn More about Texas Instruments ti lmk5b33216 synchronizer jitter cleaner This product may require additional documentation to export from the United States.	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $65.80	Min.: 4,000 Mult.: 4,000 : 4,000
Clock Synthesizer/Jitter Cleaner Ultra-low jitter clo ck synchronizer wit A 595-LMK5C33216RGCT LMK5C33216RGCR Texas Instruments 2,500: $66.25 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LMK5C33216RGCR Mouser Part No 595-LMK5C33216RGCR	Texas Instruments	Clock Synthesizer/Jitter Cleaner Ultra-low jitter clo ck synchronizer wit A 595-LMK5C33216RGCT Learn More about Texas Instruments ti lmk5c33216 clock synchronizer	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $66.25	Min.: 2,500 Mult.: 2,500 : 2,500
Clock Buffer LVPECL 2:10 low-jitter clock buffer SI53321-B-GMR Skyworks Solutions, Inc. 1,000: $3.20 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. SI53321-B-GMR Mouser Part No 634-SI53321-B-GMR	Skyworks Solutions, Inc.	Clock Buffer LVPECL 2:10 low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5332x buffers	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $3.20	Min.: 1,000 Mult.: 1,000 : 1,000
Clock Synthesizer/Jitter Cleaner 16-output three DPL L and APLL network Texas Instruments LMK5B33216RGCTG4 LMK5B33216RGCTG4 Texas Instruments 250: $79.83 Non-Stocked Lead-Time 26 Weeks New Product	Mfr. Part No. LMK5B33216RGCTG4 Mouser Part No 595-LMK5B33216RGCTG4 New Product	Texas Instruments	Clock Synthesizer/Jitter Cleaner 16-output three DPL L and APLL network	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $79.83	Min.: 250 Mult.: 250 : 250
Clock Synthesizer/Jitter Cleaner Ultra-low jitter clo ck synchronizer wit Texas Instruments LMK5C33216RGCTG4 LMK5C33216RGCTG4 Texas Instruments 250: $79.83 Non-Stocked Lead-Time 26 Weeks New Product	Mfr. Part No. LMK5C33216RGCTG4 Mouser Part No 595-LMK5C33216RGCTG4 New Product	Texas Instruments	Clock Synthesizer/Jitter Cleaner Ultra-low jitter clo ck synchronizer wit	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $79.83	Min.: 250 Mult.: 250 : 250
Clock Buffer 2-Output DC to MHz CMOS Buffer PL133-21GC Microchip Technology 1: $0.843 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. PL133-21GC Mouser Part No 998-PL133-21GC	Microchip Technology	Clock Buffer 2-Output DC to MHz CMOS Buffer	Datasheet	Non-Stocked Lead-Time 30 Weeks	$0.843 $0.838	Min.: 1 Mult.: 1
Clock Buffer 2-Output DC to MHz CMOS Buffer PL133-21GC-R Microchip Technology 3,000: $0.832 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. PL133-21GC-R Mouser Part No 998-PL133-21GC-R	Microchip Technology	Clock Buffer 2-Output DC to MHz CMOS Buffer	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $0.832	Min.: 3,000 Mult.: 3,000 : 3,000
Clock Generators & Support Products I2C programmable, any-frequency, any-output, 8-output, quad-frequency LVCMOS clock gen, max = 200 MH SI5356A-B03215-GM Skyworks Solutions, Inc. 1: $12.44 805In Stock Restricted Availability	Mfr. Part No. SI5356A-B03215-GM Mouser Part No 634-SI5356A-B03215GM Restricted Availability	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C programmable, any-frequency, any-output, 8-output, quad-frequency LVCMOS clock gen, max = 200 MH	Datasheet	805In Stock	$12.44 $9.68 $9.26 $8.49 View $8.05 $7.87 $7.68 Quote	Min.: 1 Mult.: 1
Real Time Clock CMOS RTC/CALENDAR RTC IC PCA8565TS/1,118 NXP Semiconductors 1: $3.54 3In Stock End of Life	Mfr. Part No. PCA8565TS/1,118 Mouser Part No 771-PCA8565TS-T End of Life	NXP Semiconductors	Real Time Clock CMOS RTC/CALENDAR RTC IC	Datasheet	3In Stock	Cut Tape $3.54 $2.62 $2.39 $2.14 $1.85 View $2.03 $1.94 $1.88 $1.80 MouseReel Available	Min.: 1 Mult.: 1

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