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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Buffer 2.5V, 3.3V Differential 1:2 HCSL Fanout Buffer NB3L202KMNTXG onsemi 1: $5.15 5,711In Stock	Mfr. Part # NB3L202KMNTXG Mouser Part # 863-NB3L202KMNTXG	onsemi	Clock Buffer 2.5V, 3.3V Differential 1:2 HCSL Fanout Buffer	Datasheet	5,711In Stock	Cut Tape $5.15 $3.88 $3.56 $3.22 View Reel $2.78 $3.05 $3.03 $2.85 $2.78 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Clock Buffer 3.3V/2.5V/1.8V LVCMOS LOW NB3V1102CMTTBG onsemi 1: $5.95 5,415In Stock	Mfr. Part # NB3V1102CMTTBG Mouser Part # 863-NB3V1102CMTTBG	onsemi	Clock Buffer 3.3V/2.5V/1.8V LVCMOS LOW	Datasheet	5,415In Stock	Cut Tape $5.95 $4.53 $4.17 $3.78 View Reel $3.40 $3.60 $3.48 $3.44 $3.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Clock Buffer 3.3V/2.5V/1.8V LVCMOS LOW NB3V1104CMTTBG onsemi 1: $4.79 6,212In Stock	Mfr. Part # NB3V1104CMTTBG Mouser Part # 863-NB3V1104CMTTBG	onsemi	Clock Buffer 3.3V/2.5V/1.8V LVCMOS LOW	Datasheet	6,212In Stock	Cut Tape $4.79 $3.61 $3.31 $2.99 View Reel $2.59 $2.84 $2.82 $2.65 $2.59 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Clock Buffer CZ4 DIFF IN LVDS OUT NB6L14SMNTXG onsemi 1: $9.25 3,657In Stock	Mfr. Part # NB6L14SMNTXG Mouser Part # 863-NB6L14SMNTXG	onsemi	Clock Buffer CZ4 DIFF IN LVDS OUT	Datasheet	3,657In Stock	Cut Tape $9.25 $7.17 $6.65 $6.07 View Reel $5.20 $5.80 $5.63 $5.48 $5.20 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Delay Lines / Timing Elements LVPECL DUAL PRG DLAY NB6L295MNTXG onsemi 1: $31.23 3,014In Stock	Mfr. Part # NB6L295MNTXG Mouser Part # 863-NB6L295MNTXG	onsemi	Delay Lines / Timing Elements LVPECL DUAL PRG DLAY	Datasheet	3,014In Stock	Cut Tape $31.23 $24.96 $23.40 $21.68 View Reel $20.37 $20.86 $20.37 $20.37 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Clock Buffer HF LVDS FANOUT BUFF/ TRANS NB6N14SMNR2G onsemi 1: $16.15 3,447In Stock 3,000Expected 10/26/2026	Mfr. Part # NB6N14SMNR2G Mouser Part # 863-NB6N14SMNR2G	onsemi	Clock Buffer HF LVDS FANOUT BUFF/ TRANS	Datasheet	3,447In Stock 3,000Expected 10/26/2026	Cut Tape $16.15 $12.64 $11.77 $10.81 View Reel $9.32 $10.70 $10.07 $9.85 $9.32 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
Timers & Support Products CMOS TIMER A 926-LMC 555CM/NOPB A 926-LM A 926-LMC555CM/NOPB LMC555CMX/NOPB Texas Instruments 1: $1.15 76,479In Stock 2,500Expected 4/19/2027	Mfr. Part # LMC555CMX/NOPB Mouser Part # 926-LMC555CMX/NOPB	Texas Instruments	Timers & Support Products CMOS TIMER A 926-LMC 555CM/NOPB A 926-LM A 926-LMC555CM/NOPB	Datasheet	76,479In Stock 2,500Expected 4/19/2027	Cut Tape $1.15 $0.831 $0.749 $0.659 Reel $0.545 View $0.616 $0.59 $0.571 $0.531 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Generators & Support Products MULTI-RATE VIDEO CLO CK GENERATOR A 926- A 926-LMH1982SQ/NOPB LMH1982SQE/NOPB Texas Instruments 1: $41.34 747In Stock	Mfr. Part # LMH1982SQE/NOPB Mouser Part # 926-LMH1982SQE/NOPB	Texas Instruments	Clock Generators & Support Products MULTI-RATE VIDEO CLO CK GENERATOR A 926- A 926-LMH1982SQ/NOPB	Datasheet	747In Stock	Cut Tape $41.34 $34.06 $32.26 $31.46 Reel $30.59 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Generators & Support Products Ultra Low Jitter Clo ck Gen A 926-LMK038 A 926-LMK03806BISQNOPB LMK03806BISQE/NOPB Texas Instruments 1: $27.60 946In Stock	Mfr. Part # LMK03806BISQE/NOPB Mouser Part # 926-LMK03806BISQENPB	Texas Instruments	Clock Generators & Support Products Ultra Low Jitter Clo ck Gen A 926-LMK038 A 926-LMK03806BISQNOPB Learn More about Texas Instruments ti national lmk03806	Datasheet	946In Stock	Cut Tape $27.60 $22.15 $20.79 $19.26 Reel $18.91 View $18.47 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Generators & Support Products VersaClock 6E w/ Addt'l 7 x Outs 5P49V6968A000NDGI Renesas Electronics 1: $8.52 326In Stock	Mfr. Part # 5P49V6968A000NDGI Mouser Part # 972-49V6968A000NDGI	Renesas Electronics	Clock Generators & Support Products VersaClock 6E w/ Addt'l 7 x Outs Learn More about Renesas Electronics idt versaclock 6e clock generators	Datasheet	326In Stock	$8.52 $6.60 $6.12 $5.61 View $5.21 $5.13 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products VersaClock 6E w/ INT Crystal 5P49V6975A000LTGI8 Renesas Electronics 1: $7.75 3,874In Stock	Mfr. Part # 5P49V6975A000LTGI8 Mouser Part # 972-49V6975A000LTGI8	Renesas Electronics	Clock Generators & Support Products VersaClock 6E w/ INT Crystal Learn More about Renesas Electronics idt versaclock 6e clock generators	Datasheet	3,874In Stock	Cut Tape $7.75 $5.63 $5.21 $4.66 View Reel $3.83 $4.35 $4.28 $4.04 $3.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 2 O/P 1.5V PCIE 34mW GEN1-2-3 Ind 100ohm 9DBU0541AKILF Renesas Electronics 1: $4.29 617In Stock	Mfr. Part # 9DBU0541AKILF Mouser Part # 972-9DBU0541AKILF	Renesas Electronics	Clock Buffer 2 O/P 1.5V PCIE 34mW GEN1-2-3 Ind 100ohm Learn More about Renesas Electronics idt 9dbu pcie	Datasheet	617In Stock	$4.29 $3.24 $2.97 $2.69 View $2.60 $2.42 $2.39	Min.: 1 Mult.: 1
Clock Buffer DB2000QL-compliant 2 0-output clock buff LMKDB1120Z85NPPT Texas Instruments 1: $8.48 250In Stock	Mfr. Part # LMKDB1120Z85NPPT Mouser Part # 595-LMKDB1120Z85NPPT	Texas Instruments	Clock Buffer DB2000QL-compliant 2 0-output clock buff Learn More about Texas Instruments ti lmkdb1 ultra low jitter clock buffers	Datasheet	250In Stock	$8.48 $6.55 $6.07 $5.51 View $5.14 $5.08 Quote	Min.: 1 Mult.: 1
Clock Buffer 2-input 2-output LP- HCSL clock MUX for LMKDB1202REYT Texas Instruments 1: $4.36 410In Stock 1,500Expected 11/4/2026	Mfr. Part # LMKDB1202REYT Mouser Part # 595-LMKDB1202REYT	Texas Instruments	Clock Buffer 2-input 2-output LP- HCSL clock MUX for Learn More about Texas Instruments ti lmkdb12xx lp hcsl clock multiplexers	Datasheet	410In Stock 1,500Expected 11/4/2026	Cut Tape $4.36 $3.29 $3.03 $2.74 Reel $2.59 View $2.48 $2.40 $2.36 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 2-input 4-output LP- HCSL clock MUX for LMKDB1204REXT Texas Instruments 1: $6.28 39In Stock 2,500On Order	Mfr. Part # LMKDB1204REXT Mouser Part # 595-LMKDB1204REXT	Texas Instruments	Clock Buffer 2-input 4-output LP- HCSL clock MUX for Learn More about Texas Instruments ti lmkdb12xx lp hcsl clock multiplexers	Datasheet	39In Stock 2,500On Order	Cut Tape $6.28 $4.82 $4.45 $4.05 Reel $3.85 View $3.71 $3.64 $3.60 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Generators & Support Products 3-PLL Clk Syn COM CY22393FXC Infineon Technologies 1: $34.14 975In Stock NRND	Mfr. Part # CY22393FXC Mouser Part # 727-CY22393FXC NRND	Infineon Technologies	Clock Generators & Support Products 3-PLL Clk Syn COM	Datasheet	975In Stock	$34.14 $27.66 $23.74 $23.41 View $20.63 $20.62 Quote	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz I2C Time Acc. 25ppm RV-3129-C3 32.768kHz OPTION B TA QC Micro Crystal 1: $3.17 1,167In Stock	Mfr. Part # RV-3129-C3 32.768kHz OPTION B TA QC Mouser Part # 428-203634-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 25ppm Learn More about Micro Crystal real time clock modules	Datasheet	1,167In Stock	Cut Tape $3.17 $2.38 $2.18 $1.96 Reel $1.81 View $1.86 $1.78 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock RV-3032-C7 32.768kHz-2.5PPM-TA-QA Micro Crystal 1: $3.39 3,424In Stock	Mfr. Part # RV-3032-C7 32.768kHz-2.5PPM-TA-QA Mouser Part # 428-203853-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock Learn More about Micro Crystal rv 3032 c7 rtc module	Datasheet	3,424In Stock	Cut Tape $3.39 $2.55 $2.33 $2.10 Reel $1.92 View $1.99 $1.96 $1.88 $1.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock Generators & Support Products Dual-Output Network Clock Synthesizer MAX3674ECM2 Microchip Technology 1: $19.60 151In Stock	Mfr. Part # MAX3674ECM2 Mouser Part # 494-MAX3674ECM+	Microchip Technology	Clock Generators & Support Products Dual-Output Network Clock Synthesizer	Datasheet	151In Stock	$19.60 $19.49 $17.93 $17.33 $17.32	Min.: 1 Mult.: 1
Clock Buffer 1:8 LPHCSL Fanout Buffer with output enable, PCIe Gen 1-7 SY75608TWL-TR Microchip Technology 3,300: $1.83 3,300In Stock	Mfr. Part # SY75608TWL-TR Mouser Part # 494-SY75608TWL-TR	Microchip Technology	Clock Buffer 1:8 LPHCSL Fanout Buffer with output enable, PCIe Gen 1-7	Datasheet	3,300In Stock	Reel $1.83	Min.: 3,300 Mult.: 3,300 : 3,300
Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER ZL30100QDG1 Microchip Technology 1: $30.47 425In Stock	Mfr. Part # ZL30100QDG1 Mouser Part # 494-ZL30100QDG1	Microchip Technology	Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER	Datasheet	425In Stock	$30.47 $25.39 $25.15	Min.: 1 Mult.: 1
Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER ZL30102QDG1 Microchip Technology 1: $68.55 85In Stock	Mfr. Part # ZL30102QDG1 Mouser Part # 494-ZL30102QDG1	Microchip Technology	Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER	Datasheet	85In Stock	$68.55 $57.10 $56.61	Min.: 1 Mult.: 1
Clock Generators & Support Products pb Free GbE and Telecom Rate DPLL ZL30136GGG2 Microchip Technology 1: $30.33 180In Stock	Mfr. Part # ZL30136GGG2 Mouser Part # 494-ZL30136GGG2	Microchip Technology	Clock Generators & Support Products pb Free GbE and Telecom Rate DPLL	Datasheet	180In Stock	$30.33 $25.27 $25.04	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att. ZL30252LDG1 Microchip Technology 1: $13.13 291In Stock 980Expected 11/6/2026	Mfr. Part # ZL30252LDG1 Mouser Part # 494-ZL30252LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att.	Datasheet	291In Stock 980Expected 11/6/2026	$13.13 $10.94 $10.85	Min.: 1 Mult.: 1
Clock Generators & Support Products 6-Outputs ZL30260LDG1 Microchip Technology 1: $12.66 185In Stock	Mfr. Part # ZL30260LDG1 Mouser Part # 494-ZL30260LDG1	Microchip Technology	Clock Generators & Support Products 6-Outputs Learn More about Microchip Technology microchip zl3026x miclocksynth clock generators	Datasheet	185In Stock	$12.66 $10.55 $10.45	Min.: 1 Mult.: 1

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