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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 (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Buffer DB2000QL-compliant 2 0-output clock buff LMKDB1120Z85NPPT Texas Instruments 1: $9.661 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	$9.661 $7.462 $6.915 $6.277 View $5.856 $5.788 Quote	Min.: 1 Mult.: 1
Clock Buffer 2-input 2-output LP- HCSL clock MUX for LMKDB1202REYT Texas Instruments 1: $4.967 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 $4.967 $3.748 $3.452 $3.122 Reel $2.951 View $2.825 $2.734 $2.689 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Buffer 2-input 4-output LP- HCSL clock MUX for LMKDB1204REXT Texas Instruments 1: $7.155 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 $7.155 $5.491 $5.070 $4.614 Reel $4.386 View $4.227 $4.147 $4.101 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Generators & Support Products 3-PLL Clk Syn COM CY22393FXC Infineon Technologies 1: $37.129 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	$37.129 $30.054 $27.046 $26.397 View $23.264 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products 3-PLL Clk Syn IND CY22393FXI Infineon Technologies 1: $40.228 471In Stock NRND	Mfr. Part # CY22393FXI Mouser Part # 727-CY22393FXI NRND	Infineon Technologies	Clock Generators & Support Products 3-PLL Clk Syn IND	Datasheet	471In Stock	$40.228 $32.606 $28.767 $27.981 View $27.559 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: $3.612 1.287In 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	1.287In Stock	Cut Tape $3.612 $2.711 $2.484 $2.233 Reel $2.062 View $2.119 $2.028 $2.005 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: $3.862 2.286In 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	2.286In Stock	Cut Tape $3.862 $2.905 $2.655 $2.392 Reel $2.187 View $2.267 $2.233 $2.142 $2.108 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Clock Generators & Support Products Dual-Output Network Clock Synthesizer MAX3674ECM2 Microchip Technology 1: $22.330 151In Stock	Mfr. Part # MAX3674ECM2 Mouser Part # 494-MAX3674ECM+	Microchip Technology	Clock Generators & Support Products Dual-Output Network Clock Synthesizer	Datasheet	151In Stock	$22.330 $22.204 $20.427 $19.744 $19.732	Min.: 1 Mult.: 1
Clock Buffer 1:8 LPHCSL Fanout Buffer with output enable, PCIe Gen 1-7 SY75608TWL-TR Microchip Technology 3.300: $2.085 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 $2.085	Min.: 3.300 Mult.: 3.300 : 3.300
Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER ZL30100QDG1 Microchip Technology 1: $34.714 425In Stock	Mfr. Part # ZL30100QDG1 Mouser Part # 494-ZL30100QDG1	Microchip Technology	Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER	Datasheet	425In Stock	$34.714 $28.926 $28.653	Min.: 1 Mult.: 1
Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER ZL30102QDG1 Microchip Technology 1: $78.097 85In Stock	Mfr. Part # ZL30102QDG1 Mouser Part # 494-ZL30102QDG1	Microchip Technology	Clock Generators & Support Products Pb Free T1/E1 SYSTEM SYNCHRONIZER	Datasheet	85In Stock	$78.097 $67.331 View Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products pb Free GbE and Telecom Rate DPLL ZL30136GGG2 Microchip Technology 1: $34.554 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	$34.554 $28.789 $28.527	Min.: 1 Mult.: 1
Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att. ZL30252LDG1 Microchip Technology 1: $14.959 266In 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	266In Stock 980Expected 11/6/2026	$14.959 $12.464 $12.361	Min.: 1 Mult.: 1
Clock Generators & Support Products 6-Outputs ZL30260LDG1 Microchip Technology 1: $14.423 180In 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	180In Stock	$14.423 $12.019 $11.905	Min.: 1 Mult.: 1
Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term. ZL40213LDF1 Microchip Technology 1: $4.341 2.569In Stock	Mfr. Part # ZL40213LDF1 Mouser Part # 494-ZL40213LDF1	Microchip Technology	Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.	Datasheet	2.569In Stock	Cut Tape $4.341 $4.272 Reel $3.498	Min.: 1 Mult.: 1 : 4.000
Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term. ZL40213LDG1 Microchip Technology 1: $4.341 1.026In Stock	Mfr. Part # ZL40213LDG1 Mouser Part # 494-ZL40213LDG1	Microchip Technology	Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.	Datasheet	1.026In Stock	$4.341 $3.623 $3.589	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term. ZL40215LDF1 Microchip Technology 1: $5.412 2.838In Stock	Mfr. Part # ZL40215LDF1 Mouser Part # 494-ZL40215LDF1	Microchip Technology	Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term.	Datasheet	2.838In Stock	Cut Tape $5.412 $5.320 Reel $4.466 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Clock Buffer 1:6 LVDS Fanout Buffer w/Int. Term. ZL40217LDG1 Microchip Technology 1: $6.460 277In Stock	Mfr. Part # ZL40217LDG1 Mouser Part # 494-ZL40217LDG1	Microchip Technology	Clock Buffer 1:6 LVDS Fanout Buffer w/Int. Term.	Datasheet	277In Stock	$6.460 $5.389 $5.218	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term. ZL40219LDG1 Microchip Technology 1: $7.793 783In Stock	Mfr. Part # ZL40219LDG1 Mouser Part # 494-ZL40219LDG1	Microchip Technology	Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term.	Datasheet	783In Stock	$7.793 $6.482 $6.448	Min.: 1 Mult.: 1
Clock Buffer Ten LVCMOS Output Fanout Buffer ZL40241LDF1 Microchip Technology 1: $2.563 4.000In Stock	Mfr. Part # ZL40241LDF1 Mouser Part # 494-ZL40241LDF1	Microchip Technology	Clock Buffer Ten LVCMOS Output Fanout Buffer Learn More about Microchip Technology microsemi zl402x miclockbuffer	Datasheet	4.000In Stock	Cut Tape $2.563 $2.529 Reel $2.119	Min.: 1 Mult.: 1 : 4.000
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400T-I/MS Microchip Technology 1: $1.208 4.257In Stock	Mfr. Part # MCP79400T-I/MS Mouser Part # 579-MCP79400TIMS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	4.257In Stock	Cut Tape $1.208 Reel $1.008	Min.: 1 Mult.: 1 : 2.500
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400T-I/SN Microchip Technology 1: $1.151 7.530In Stock	Mfr. Part # MCP79400T-I/SN Mouser Part # 579-MCP79400TISN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	7.530In Stock	Cut Tape $1.151 Reel $965	Min.: 1 Mult.: 1 : 3.300
Real Time Clock I2C GP RTCC 64B SRAM EUI-48 MCP79401-I/SN Microchip Technology 1: $1.185 12.489In Stock	Mfr. Part # MCP79401-I/SN Mouser Part # 579-MCP79401ISN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EUI-48 Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	12.489In Stock	$1.185 $1.094 $1.037 $1.032	Min.: 1 Mult.: 1
Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940MT-I/SN Microchip Technology 1: $820 3.941In Stock	Mfr. Part # MCP7940MT-I/SN Mouser Part # 579-MCP7940MT-I/SN	Microchip Technology	Real Time Clock I2C RTCC 64B SRAM No VBAT Learn More about Microchip Technology microchip real time clocks	Datasheet	3.941In Stock	Cut Tape $820 Reel $687 MouseReel Available	Min.: 1 Mult.: 1 : 3.300
Real Time Clock I2C GP RTCC 64B SRAM MCP7940N-I/MS Microchip Technology 1: $1.025 2.005In Stock	Mfr. Part # MCP7940N-I/MS Mouser Part # 579-MCP7940N-I/MS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	2.005In Stock	$1.025 $946 $911	Min.: 1 Mult.: 1

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Clock & Timer ICs

Types of Clock & Timer ICs