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Best Source Clock and Timing

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Clock Generators, PLLs, Frequency Synthesizers

Clock Buffers, Drivers

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Results: 1,663

Authorized Distributors

Non-Authorized Stocking Distributors

$ 4.760

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Clock Buffer, Fanout, 2 GHz to 2 Outputs, 2.375 V to 2.635 V, 16 Pins, QFN-EP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	SY58608UMG-TR	850	1	Cut Tape	USD	6.470	6.470	6.470	6.470	6.470
	Arrow Electronics		SY58608UMG TR	300	1		USD	5.886	5.792	5.605	5.511	5.511
	Onlinecomponents.com		SY58608UMG-TR	1,228	50	Bulk	USD			3.860	3.740	3.700
	Master Electronics		SY58608UMG-TR	1,228	50		USD			3.860	3.740	3.700
	DigiKey	3	SY58608UMG-CT-ND	835	1	Cut Tape	USD	6.280	6.280	5.248	5.248	5.248

$ 6.000

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Clock Driver, 1: 5 Differential, ECL / HSTL, 3.3 V / 5.0 V

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		MC100EP14DTGOS-ND	79	1	Tube	USD	10.430	8.149	7.063	6.462	6.316
	Newark		MC100EP14DTG	0	75		USD			7.260	6.670	6.670
	Onlinecomponents.com		MC100EP14DTG	0	5	Bulk	USD		6.900	6.080	5.690	5.570
	Future Electronics		MC100EP14DTG	0	4	Tube	USD		6.010	5.900	5.780	5.780
	Master Electronics		MC100EP14DTG	0	5		USD		6.900	6.080	5.690	5.570

NXP Semiconductors

PCF2129AT/2,518

$ 2.965

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Rtc IC, Yy-mm-dd-dw, Hh: Mm: Ss: 12HR / 24HR, I2C, Spi, 1.8 V to 4.2 V, 20 Pins, SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCF2129AT/2,518	633	1	Cut Tape	USD	6.470	4.930	4.130	4.130	4.130
	Arrow Electronics		PCF2129AT/2,518	409	1		USD	2.659	2.659	2.659	2.659	2.659
	Verical		PCF2129AT/2,518	409	1		USD	2.659	2.659	2.659	2.659	2.659
	UnikeyIC		PCF2129AT/2,518	1,742	1	Cut Tape	USD	2.791	2.791	2.537	2.464	2.403	3h
	DigiKey	3	568-9817-1-ND	13,061	1	Cut Tape	USD	5.670	4.330	3.627	3.410	3.410

MC100LVEP34DTR2G

$ 28.000

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Low Skew Clock Driver, 100LVE Series, 3 True Output(s), 0 Inverted Output(s), ECL, PDSO16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MC100LVEP34DTR2G	0	2500	Tape & Reel	USD					8.960
	Onlinecomponents.com		MC100LVEP34DTR2G	0	625	Bulk	USD				28.000	9.540
	Master Electronics		MC100LVEP34DTR2G	0	625		USD				28.000	9.540
	Avnet		MC100LVEP34DTR2G	0	2500		USD					9.902	4h
	Arrow Electronics		MC100LVEP34DTR2G	0	2500		USD					10.163

$ 2.933

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Real Time Clock Serial 31byte Clock/Calendar/Trickle Charger/NV Timekeeping RAM 8-Pin SOIC T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1302S+T&R	3,285	1	Cut Tape	USD	5.680	4.350	3.650	3.200	3.200
	Verical		DS1302S+T&R	78	3		USD		3.118	2.647	2.647	2.647
	Arrow Electronics		DS1302S+T&R	78	1		USD	3.589	3.118	2.647	2.647	2.647
	Analog Devices		DS1302S+T&R	632	1	Tape & Reel	USD	4.850	3.693	3.085	2.766	2.475	9h
	DigiKey	3	DS1302S+T&RCT-ND	3,157	1	Cut Tape	USD	5.780	4.422	3.707	3.488	3.488

$ 4.672

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Real Time Clock Serial 512byte Clock/Calendar/Watchdog Timekeeper 8-Pin SOIC N T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1388Z-33+T&R	2,139	1	Cut Tape	USD	8.050	6.230	5.270	4.770	4.770
	Verical		DS1388Z-33+T&R	565	2		USD		5.309	4.734	4.584	4.584
	Arrow Electronics		DS1388Z-33+T&R	565	1		USD	6.163	5.309	4.734	4.584	4.584
	Analog Devices		DS1388Z-33+T&R	860	1	Tape & Reel	USD	6.890	5.304	4.475	4.040	3.931	9h
	DigiKey	3	DS1388Z-33+T&RCT-ND	4,299	1	Cut Tape	USD	8.210	6.350	5.376	5.141	5.141

$ 3.170

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HH: MM: SS (12/24 hr) 448bit 2.3V 5.5V 2, I2C, Serial YY-MM-DD-dd SOIC-8 , 5mm*3.9mm*1.5mm

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1307Z+T&R	832	1	Cut Tape	USD	5.430	4.140	3.470	3.110	3.110
	Analog Devices		DS1307Z+T&R	1,414	1	Tape & Reel	USD	4.650	3.537	2.950	2.643	2.567	9h
	DigiKey	3	DS1307Z+T&RCT-ND	7,066	1	Cut Tape	USD	5.530	4.223	3.536	3.320	3.320
	Arrow Electronics		DS1307Z+T&R	0	2500		USD					0.016
	Farnell	2	DS1307Z+T&R	7,456	1	Cut Tape	USD*	5.559*	4.256*	3.558*	3.276*	3.276*	1h

$ 2.680

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Real-Time Clocks (RTC ICs); DS1337S+TR; ANALOG DEVICES; HH: MM: SS; Surface Mount; I2C; 5.5 V

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1337S+T&R	2,714	1	Cut Tape	USD	4.660	3.540	2.960	2.650	2.650
	Analog Devices		DS1337S+T&R	636	1	Tape & Reel	USD	3.980	3.012	2.501	2.234	2.167	9h
	DigiKey	3	DS1337S+T&RCT-ND	3,177	1	Cut Tape	USD	4.750	3.604	3.004	2.800	2.800
	Arrow Electronics		DS1337S+T&R	0	2500		USD					2.104
	Farnell	2	DS1337S+T&R	2,274	1	Cut Tape	USD*	6.338*	4.552*	3.719*	3.169*	3.169*	1h

$ 3.898

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Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1339U-33+T&R	7,096	1	Cut Tape	USD	4.590	4.590	4.590	4.590	4.590
	Analog Devices		DS1339U-33+T&R	1,791	1	Tape & Reel	USD	5.600	4.280	3.590	3.228	3.122	9h
	DigiKey	3	DS1339U-33+T&RCT-ND	8,952	1	Cut Tape	USD	6.670	5.123	4.312	4.085	4.085
	Arrow Electronics		DS1339U-33+T&R	0	3K		USD					0.019
	Farnell	2	DS1339U-33+T&R	7,096	1	Cut Tape	USD*	6.579*	5.049*	4.256*	3.934*	3.934*	1h

$ 3.424

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I²C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		DS1374U-33+T&R	13	2		USD		3.424	3.424	3.424	3.424
	Arrow Electronics		DS1374U-33+T&R	13	1		USD	4.673	3.424	3.424	3.424	3.424
	Analog Devices		DS1374U-33+T&R	167	1	Tape & Reel	USD	5.290	4.039	3.382	3.038	2.937	9h
	DigiKey	3	DS1374U-33+CT-ND	833	1	Cut Tape	USD	6.310	4.836	4.064	3.840	3.840
	Farnell	2	DS1374U-33+T&R	3,941	1	Cut Tape	USD*	8.070*	5.626*	4.673*	4.055*	4.055*	1h