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Tube 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 MEMS PCIe Clock Generator, -40C-85C, 50ppm DSC557-0344FI1 Microchip Technology 1: $3.41 767Expected 25/10/2027	Mfr. Part No. DSC557-0344FI1 Mouser Part No 998-DSC557-0344FI1	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm	Datasheet	767Expected 25/10/2027	$3.41 $3.03 $3.01 $3.00 View $2.91 $2.90 $2.83	Min.: 1 Mult.: 1
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm DSC557-0344FL1 Microchip Technology 1: $3.39 643On Order	Mfr. Part No. DSC557-0344FL1 Mouser Part No 998-DSC557-0344FL1	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm	Datasheet	643On Order On Order Ship Dates Mfr. No: DSC557-0344FL1 Stock: 0 On Order: 313 Expected 13/09/2027 330 Expected 25/10/2027 Factory Lead Time: 8 Weeks	$3.39 $2.82 $2.80	Min.: 1 Mult.: 1
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm DSC557-054444KI1 Microchip Technology 1: $4.94 324Expected 11/11/2026	Mfr. Part No. DSC557-054444KI1 Mouser Part No 998-DSC557-054444KI1	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm Learn More about Microchip Technology microchip pcie timing solutions	Datasheet	324Expected 11/11/2026	$4.94 $4.12 $3.98	Min.: 1 Mult.: 1
Timers & Support Products CMOS Programmable CD4536BE Texas Instruments 1: $1.05 6,000Expected 26/11/2026	Mfr. Part No. CD4536BE Mouser Part No 595-CD4536BE	Texas Instruments	Timers & Support Products CMOS Programmable	Datasheet	6,000Expected 26/11/2026	$1.05 $0.754 $0.68 $0.599 View $0.56 $0.547 $0.519 $0.498	Min.: 1 Mult.: 1
Clock Buffer 2:8 LVCMOS low-jitter clock buffer SI53360-B-GT Skyworks Solutions, Inc. 1: $2.59 1,227On Order	Mfr. Part No. SI53360-B-GT Mouser Part No 634-SI53360-B-GT	Skyworks Solutions, Inc.	Clock Buffer 2:8 LVCMOS low-jitter clock buffer Learn More about Skyworks Solutions, Inc. skyworks si5336x buffers	Datasheet	1,227On Order On Order Ship Dates Mfr. No: SI53360-B-GT Stock: 0 On Order: 843 Expected 07/01/2027 384 Expected 11/01/2027 Factory Lead Time: 26 Weeks	$2.59 $1.93 $1.74 $1.48 View $1.46 $1.42 $1.36	Min.: 1 Mult.: 1
Clock Buffer 5V ECL 1:2 Diff Fanout Buffer MC10EL11DG onsemi 1: $5.31 563Expected 27/11/2026	Mfr. Part No. MC10EL11DG Mouser Part No 863-MC10EL11DG	onsemi	Clock Buffer 5V ECL 1:2 Diff Fanout Buffer	Datasheet	563Expected 27/11/2026	$5.31 $4.06 $3.40 $3.27 View $3.20 $3.11	Min.: 1 Mult.: 1
Timers & Support Products GEN PUR CMOS TIMER 8 COM ICM7555IBAZ Renesas / Intersil 1: $0.78 15,677On Order	Mfr. Part No. ICM7555IBAZ Mouser Part No 968-ICM7555IBAZ	Renesas / Intersil	Timers & Support Products GEN PUR CMOS TIMER 8 COM	Datasheet	15,677On Order On Order Ship Dates Mfr. No: ICM7555IBAZ Stock: 0 On Order: 7,837 Expected 05/04/2027 7,840 Expected 10/05/2027 Factory Lead Time: 26 Weeks	$0.78 $0.555 $0.434 $0.411 View $0.40 $0.38 $0.367 $0.35	Min.: 1 Mult.: 1
Real Time Clock .9RTC BASE 1338-31DCGI Renesas Electronics 1: $3.90 1,305Expected 18/02/2028	Mfr. Part No. 1338-31DCGI Mouser Part No 972-1338-31DCGI	Renesas Electronics	Real Time Clock .9RTC BASE	Datasheet	1,305Expected 18/02/2028	$3.90 $2.92 $2.56 $2.36 View $2.25 $2.24	Min.: 1 Mult.: 1
Clock Generators & Support Products Clock Generator P1020 P2020 P2040 6V49205BPAGI Renesas Electronics 1: $5.70 780Expected 17/01/2028	Mfr. Part No. 6V49205BPAGI Mouser Part No 972-6V49205BPAGI	Renesas Electronics	Clock Generators & Support Products Clock Generator P1020 P2020 P2040 Learn More about Renesas Electronics idt versaclock programmable clock ics	Datasheet	780Expected 17/01/2028	$5.70 $4.86	Min.: 1 Mult.: 1
Clock Buffer 1 OUT DIFF-TO-LVTTL BUFFER W/ OE 830S21AMI-01LF Renesas Electronics 1: $6.16 836Expected 19/11/2026	Mfr. Part No. 830S21AMI-01LF Mouser Part No 972-830S21AMI-01LF	Renesas Electronics	Clock Buffer 1 OUT DIFF-TO-LVTTL BUFFER W/ OE Learn More about Renesas Electronics idt clock timing solutions	Datasheet	836Expected 19/11/2026	$6.16 $4.72 $4.28 $3.96 $3.71	Min.: 1 Mult.: 1
Clock Buffer 2:1 Diff to LVPECL 150ps 490ps 853S01AGILF Renesas Electronics 1: $15.35 189Expected 22/03/2027	Mfr. Part No. 853S01AGILF Mouser Part No 972-853S01AGILF	Renesas Electronics	Clock Buffer 2:1 Diff to LVPECL 150ps 490ps Learn More about Renesas Electronics idt 853s01i multiplexer	Datasheet	189Expected 22/03/2027	$15.35 $11.81 $11.80 $11.74 View Quote	Min.: 1 Mult.: 1
Clock Buffer 8 OUTPUT PCIE GEN3 BUFFER 9DB833AGILF Renesas Electronics 1: $6.13 2,104Expected 09/03/2027	Mfr. Part No. 9DB833AGILF Mouser Part No 972-9DB833AGILF	Renesas Electronics	Clock Buffer 8 OUTPUT PCIE GEN3 BUFFER Learn More about Renesas Electronics idt clock timing solutions	Datasheet	2,104Expected 09/03/2027	$6.13 $4.67 $4.26 $3.89 $3.80	Min.: 1 Mult.: 1
Clock Drivers & Distribution 2.5V LVDS Output Clock Divider/Fanout SY89875UMG Microchip Technology 1: $10.40 360Expected 17/12/2026	Mfr. Part No. SY89875UMG Mouser Part No 998-SY89875UMG	Microchip Technology	Clock Drivers & Distribution 2.5V LVDS Output Clock Divider/Fanout	Datasheet	360Expected 17/12/2026	$10.40 $8.67 $7.89	Min.: 1 Mult.: 1
Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm DSC557-0343FI1 Microchip Technology 1: $3.39 409On Order	Mfr. Part No. DSC557-0343FI1 Mouser Part No 579-DSC557-0343FI1	Microchip Technology	Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm Learn More about Microchip Technology microchip clock generators	Datasheet	409On Order On Order Ship Dates Mfr. No: DSC557-0343FI1 Stock: 0 On Order: 79 Pending 330 Expected 15/02/2027 Factory Lead Time: 8 Weeks	$3.39 $2.82 $2.73	Min.: 1 Mult.: 1
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-64 MCP79512-I/MS Microchip Technology 1: $1.39 500On Order	Mfr. Part No. MCP79512-I/MS Mouser Part No 579-MCP79512-I/MS	Microchip Technology	Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-64 Learn More about Microchip Technology microchip mcp795xx	Datasheet	500On Order	$1.39 $1.28 $1.22	Min.: 1 Mult.: 1
Clock Generators & Support Products 2-output PCIe clock generator SI52112-B3-GT Skyworks Solutions, Inc. 1: $4.46 92Expected 27/11/2026	Mfr. Part No. SI52112-B3-GT Mouser Part No 634-SI52112-B3-GT	Skyworks Solutions, Inc.	Clock Generators & Support Products 2-output PCIe clock generator Learn More about Skyworks Solutions, Inc. skyworks si52112b3 si52112b4 clock generators	Datasheet	92Expected 27/11/2026	$4.46 $3.37 $3.10 $2.79 View $2.64 $2.58 $2.48 $2.42	Min.: 1 Mult.: 1
Clock Buffer 1:4 HCSL Fanout Buffer SY75576LKY Microchip Technology 1: $4.83 145Expected 28/12/2026	Mfr. Part No. SY75576LKY Mouser Part No 998-SY75576LKY	Microchip Technology	Clock Buffer 1:4 HCSL Fanout Buffer Learn More about Microchip Technology microchip pcie timing solutions	Datasheet	145Expected 28/12/2026	$4.83 $4.02 $3.65	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Programmable 4-PLL V CXO Clock Synth A 5 A 595-CDCEL949PWR CDCEL949PW Texas Instruments 1: $7.61 215Expected 19/11/2026	Mfr. Part No. CDCEL949PW Mouser Part No 595-CDCEL949PW	Texas Instruments	Clock Synthesizer/Jitter Cleaner Programmable 4-PLL V CXO Clock Synth A 5 A 595-CDCEL949PWR Learn More about Texas Instruments ti cdce949 cdcel949	Datasheet	215Expected 19/11/2026	$7.61 $5.87 $5.43 $4.84	Min.: 1 Mult.: 1
Clock Buffer Low Jitter 1:12 LVC MOS Fan-out Clck Bfr A 595-CDCLVC1112PWR CDCLVC1112PW Texas Instruments 1: $9.09 130Expected 23/11/2026	Mfr. Part No. CDCLVC1112PW Mouser Part No 595-CDCLVC1112PW	Texas Instruments	Clock Buffer Low Jitter 1:12 LVC MOS Fan-out Clck Bfr A 595-CDCLVC1112PWR	Datasheet	130Expected 23/11/2026	$9.09 $7.05 $6.18 $5.93 View $5.68 $5.54 $5.40 Quote	Min.: 1 Mult.: 1
Clock Buffer 5V ECL Coaxial Cable Driver MC10EL89DG onsemi 1: $10.78 98Expected 01/01/2027	Mfr. Part No. MC10EL89DG Mouser Part No 863-MC10EL89DG	onsemi	Clock Buffer 5V ECL Coaxial Cable Driver	Datasheet	98Expected 01/01/2027	$10.78 $8.43 $7.65 $6.96 $6.84	Min.: 1 Mult.: 1
Real Time Clock RTC I2c Serial IC 1.8 to 5.5V 32kHz 1337AGDCGI Renesas Electronics 1: $3.50 291Expected 18/02/2028	Mfr. Part No. 1337AGDCGI Mouser Part No 972-1337AGDCGI	Renesas Electronics	Real Time Clock RTC I2c Serial IC 1.8 to 5.5V 32kHz	Datasheet	291Expected 18/02/2028	$3.50 $2.61 $2.39 $2.13 $2.03	Min.: 1 Mult.: 1
Real Time Clock 1338D-31 REAL TIME CLOCK 1338D-31DVGI Renesas Electronics 1: $2.90 384Expected 18/02/2028	Mfr. Part No. 1338D-31DVGI Mouser Part No 972-1338D-31DVGI	Renesas Electronics	Real Time Clock 1338D-31 REAL TIME CLOCK	Datasheet	384Expected 18/02/2028	$2.90 $2.17 $1.98 $1.77 $1.65	Min.: 1 Mult.: 1
Real Time Clock Real Time Clock 1339-31DVGI Renesas Electronics 1: $3.37 57On Order	Mfr. Part No. 1339-31DVGI Mouser Part No 972-1339-31DVGI	Renesas Electronics	Real Time Clock Real Time Clock	Datasheet	57On Order	$3.37 $2.52 $2.46 $2.37 View $2.32 $2.30 $1.83	Min.: 1 Mult.: 1
Clock Buffer 2304NZL SPREAD SPECTRUM PLL 2304NZLPGGI Renesas Electronics 1: $3.07 566On Order	Mfr. Part No. 2304NZLPGGI Mouser Part No 972-2304NZLPGGI	Renesas Electronics	Clock Buffer 2304NZL SPREAD SPECTRUM PLL Learn More about Renesas Electronics idt clock timing solutions	Datasheet	566On Order On Order Ship Dates Mfr. No: 2304NZLPGGI Stock: 0 On Order: 278 Expected 10/01/2028 288 Expected 17/01/2028 Factory Lead Time: 33 Weeks	$3.07 $2.29 $2.09 $1.87 View $1.73 $1.71 $1.65	Min.: 1 Mult.: 1
Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER 2305-1HDCGI Renesas Electronics 1: $1.64 679Expected 24/03/2028	Mfr. Part No. 2305-1HDCGI Mouser Part No 972-2305-1HDCGI	Renesas Electronics	Clock Buffer 3.3V PLL ZERO DELAY CLOCK BUFFER	Datasheet	679Expected 24/03/2028	$1.64 $1.17 $0.973 $0.909 View $0.876 $0.842 $0.835 $0.817	Min.: 1 Mult.: 1

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