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Microchip 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 Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att. ZL30252LDG1 Microchip Technology 1: $17.07 980In Stock	Mfr. Part # ZL30252LDG1 Mouser Part # 494-ZL30252LDG1	Microchip Technology	Clock Generators & Support Products 3 In/Out Any Rate Clk Multiplier & Jitter Att.	Datasheet	980In Stock	$17.07 $14.22 $14.11	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVPECL Fanout Buffer w/Int. Term. ZL40203LDG1 Microchip Technology 1: $6.18 811In Stock	Mfr. Part # ZL40203LDG1 Mouser Part # 494-ZL40203LDG1	Microchip Technology	Clock Buffer 1:4 LVPECL Fanout Buffer w/Int. Term.	Datasheet	811In Stock	$6.18 $5.14 $5.10	Min.: 1 Mult.: 1
Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term. ZL40213LDF1 Microchip Technology 1: $4.95 2,652In Stock	Mfr. Part # ZL40213LDF1 Mouser Part # 494-ZL40213LDF1	Microchip Technology	Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.	Datasheet	2,652In Stock	Cut Tape $4.95 $4.88 Reel $4.10	Min.: 1 Mult.: 1 : 4,000
Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term. ZL40213LDG1 Microchip Technology 1: $4.95 1,036In Stock	Mfr. Part # ZL40213LDG1 Mouser Part # 494-ZL40213LDG1	Microchip Technology	Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.	Datasheet	1,036In Stock	$4.95 $4.13 $4.10	Min.: 1 Mult.: 1
Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term. ZL40215LDF1 Microchip Technology 1: $6.18 2,844In Stock	Mfr. Part # ZL40215LDF1 Mouser Part # 494-ZL40215LDF1	Microchip Technology	Clock Buffer 1:4 LVDS Fanout Buffer w/Int. Term.	Datasheet	2,844In Stock	Cut Tape $6.18 $6.07 Reel $5.10 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Clock Buffer 1:6 LVDS Fanout Buffer w/Int. Term. ZL40217LDG1 Microchip Technology 1: $7.37 277In Stock	Mfr. Part # ZL40217LDG1 Mouser Part # 494-ZL40217LDG1	Microchip Technology	Clock Buffer 1:6 LVDS Fanout Buffer w/Int. Term.	Datasheet	277In Stock	$7.37 $6.15 $6.11	Min.: 1 Mult.: 1
Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term. ZL40219LDG1 Microchip Technology 1: $8.89 853In Stock	Mfr. Part # ZL40219LDG1 Mouser Part # 494-ZL40219LDG1	Microchip Technology	Clock Buffer 1:8 LVDS Fanout Buffer w/Int. Term.	Datasheet	853In Stock	$8.89 $7.40 $7.36	Min.: 1 Mult.: 1
Clock Buffer Ten LVCMOS Output Fanout Buffer ZL40240LDG1 Microchip Technology 1: $7.16 358In Stock	Mfr. Part # ZL40240LDG1 Mouser Part # 494-ZL40240LDG1	Microchip Technology	Clock Buffer Ten LVCMOS Output Fanout Buffer Learn More about Microchip Technology microsemi zl402x miclockbuffer	Datasheet	358In Stock	$7.16 $5.95 $5.93	Min.: 1 Mult.: 1
Clock Buffer Ten LVCMOS Output Fanout Buffer ZL40241LDF1 Microchip Technology 1: $2.93 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 $2.93 $2.89 Reel $2.42	Min.: 1 Mult.: 1 : 4,000
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400-I/SN Microchip Technology 1: $1.24 1,843In Stock	Mfr. Part # MCP79400-I/SN Mouser Part # 579-MCP79400ISN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM ID Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	1,843In Stock	$1.24 $1.14 $1.10	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM ID MCP79400T-I/MS Microchip Technology 1: $1.38 4,258In 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	4,258In Stock	Cut Tape $1.38 Reel $1.15	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940MT-I/MNY Microchip Technology 1: $1.08 1,872In Stock 3,300Expected 3/8/2027	Mfr. Part # MCP7940MT-I/MNY Mouser Part # 579-MCP7940MT-I/MNY	Microchip Technology	Real Time Clock I2C RTCC 64B SRAM No VBAT Learn More about Microchip Technology microchip real time clocks	Datasheet	1,872In Stock 3,300Expected 3/8/2027	Cut Tape $1.08 Reel $0.901 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940MT-I/MS Microchip Technology 1: $0.975 6,846In Stock	Mfr. Part # MCP7940MT-I/MS Mouser Part # 579-MCP7940MT-I/MS	Microchip Technology	Real Time Clock I2C RTCC 64B SRAM No VBAT Learn More about Microchip Technology microchip real time clocks	Datasheet	6,846In Stock	Cut Tape $0.975 Reel $0.818 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940MT-I/SN Microchip Technology 1: $0.936 4,828In 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	4,828In Stock	Cut Tape $0.936 Reel $0.784 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Real Time Clock I2C GP RTCC 64B SRAM MCP7940N-I/MS Microchip Technology 1: $1.17 2,055In 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	2,055In Stock	$1.17 $1.08 $1.07	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM MCP7940N-I/SN Microchip Technology 1: $1.11 3,667In Stock 7,800Expected 10/16/2026	Mfr. Part # MCP7940N-I/SN Mouser Part # 579-MCP7940N-I/SN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	3,667In Stock 7,800Expected 10/16/2026	$1.11 $1.03 $1.00	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 64B SRAM, EXT MCP7940NT-E/MS Microchip Technology 1: $1.31 2,783In Stock	Mfr. Part # MCP7940NT-E/MS Mouser Part # 579-MCP7940NT-E/MS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM, EXT Learn More about Microchip Technology microchip real time clocks	Datasheet	2,783In Stock	Cut Tape $1.31 Reel $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 64B SRAM EXT MCP7940NT-E/SN Microchip Technology 1: $1.30 3,006In Stock	Mfr. Part # MCP7940NT-E/SN Mouser Part # 579-MCP7940NT-E/SN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM EXT Learn More about Microchip Technology microchip real time clocks	Datasheet	3,006In Stock	Cut Tape $1.30 $1.29 Reel $1.08 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Real Time Clock I2C GP RTCC 64B SRAM MCP7940NT-I/MS Microchip Technology 1: $1.27 3,683In Stock 10,000Expected 9/28/2026	Mfr. Part # MCP7940NT-I/MS Mouser Part # 579-MCP7940NT-I/MS	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	3,683In Stock 10,000Expected 9/28/2026	Cut Tape $1.27 Reel $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 64B SRAM MCP7940NT-I/SN Microchip Technology 1: $1.20 13,353In Stock 29,700Expected 10/9/2026	Mfr. Part # MCP7940NT-I/SN Mouser Part # 579-MCP7940NT-I/SN	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	13,353In Stock 29,700Expected 10/9/2026	Cut Tape $1.20 $1.19 Reel $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Real Time Clock I2C GP RTCC 64B SRAM MCP7940NT-I/ST Microchip Technology 1: $1.27 2,369In Stock	Mfr. Part # MCP7940NT-I/ST Mouser Part # 579-MCP7940NT-I/ST	Microchip Technology	Real Time Clock I2C GP RTCC 64B SRAM Learn More about Microchip Technology microchip mcp7940n calendar	Datasheet	2,369In Stock	Cut Tape $1.27 Reel $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID MCP79410-I/MS Microchip Technology 1: $1.40 1,492In Stock	Mfr. Part # MCP79410-I/MS Mouser Part # 579-MCP79410-I/MS	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	1,492In Stock	$1.40 $1.31 $1.28	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID MCP79410-I/SN Microchip Technology 1: $1.35 4,532In Stock	Mfr. Part # MCP79410-I/SN Mouser Part # 579-MCP79410-I/SN	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	4,532In Stock	$1.35 $1.25 $1.20	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID MCP79410T-I/MS Microchip Technology 1: $1.53 7,334In Stock	Mfr. Part # MCP79410T-I/MS Mouser Part # 579-MCP79410T-I/MS	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	7,334In Stock	Cut Tape $1.53 Reel $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID MCP79410T-I/SN Microchip Technology 1: $1.44 6,889In Stock 8,790Expected 10/26/2026	Mfr. Part # MCP79410T-I/SN Mouser Part # 579-MCP79410T-I/SN	Microchip Technology	Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID Learn More about Microchip Technology microchip mcp794xx calendars	Datasheet	6,889In Stock 8,790Expected 10/26/2026	Cut Tape $1.44 Reel $1.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,300

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