所有分销商Win Source集成电路 (IC)时钟和计时实时时钟 (1,125)

Win Source 实时时钟

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探索 Win Source 实时时钟

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STMicroelectronics

比较

Serial real-time clock (RTC) with 56 bytes of NVRAM

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		M41T11MH6E	2,963	600	Tray	USD				2.775	2.775	5d
	Component Stockers USA		M41T11MH6E	22,933			USD	1.660	1.620	1.570	1.520	1.520	2d
	Win Source		WS-M41T11MH6E	20	8		USD		8.245	5.497	5.497	5.497	17h
	Worldway Electronics		M41T11MH6E	24,421	7		USD		1.653	1.622	1.559	1.528	15h
	ICPartonline		M41T11MH6E	17,389			USD	4.438	4.216	3.994	3.772	3.551	1d

Texas Instruments

$ 3.791

比较

DUAL Clock HH: MM: SS (12/24hr) Gold Real Time Clock (RTC) IC SECONDS -40C~85C 0.032MHz 18mm

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		BQ4845YS-A4N	10,509			USD			3.760	3.370	3.170	16h
	Verical	3	BQ4845YS-A4N	4,390	76		USD			4.700	4.213	3.963
	Win Source		WS-BQ4845YS-A4N	1,970	30		USD			1.538	1.290	1.290	17h
	Worldway Electronics		BQ4845YS-A4N	15,350	7		USD		1.242	1.219	1.172	1.149	15h
	ICPartonline		BQ4845YS-A4N	30,204			USD	11.000	10.450	9.900	9.350	8.800	1d

Texas Instruments

BQ3285LFSS-A1TR

$ 2.565

比较

Real Time Clock Multiplexed 242byte Clock/Calendar/Alarm/Timer/Interrupt 24-Pin SSOP T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		BQ3285LFSS-A1TR	10,000			USD			2.550	2.280	2.140	16h
	Verical	2	BQ3285LFSS-A1TR	7,500	118		USD				2.850	2.675
	Win Source		WS-BQ3285LFSS-A1TR	31,600	13		USD			2.876	2.578	2.578	17h
	Worldway Electronics		BQ3285LFSS-A1TR	26,727	7		USD		0.195	0.192	0.184	0.181	15h
	ICPartonline		BQ3285LFSS-A1TR	35,447			USD	19.000	18.050	17.100	16.150	15.200	1d

STMicroelectronics

比较

Serial real-time clock (RTC) with 44 bytes NVRAM and reset

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		M41T94MQ6E	1,547	600	Tube	USD				1.806	1.806	5d
	Win Source		WS-M41T94MQ6E	4,188	4		USD		13.392	10.881	10.881	10.881	17h
	Worldway Electronics		M41T94MQ6E	17,242	7		USD		1.979	1.942	1.867	1.830	15h
	YIC International		M41T94MQ6E	1,869			USD	4.936	4.936	4.936	4.936	4.936	4d
	IC Components Ltd.		M41T94MQ6E	4,469			USD	4.920	4.920	4.920	4.920	4.920	4d

Texas Instruments

$ 23.243

比较

Real Time Clock Parallel 32byte Clock/Calendar/Alarm/Battery Backup/Interrupt 28-Pin PLCC Tube

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics	2	DP8570AV	578			USD			23.090	20.660	19.440	16h
	Verical	4	DP8570AV	550	25		USD			28.863	25.825	24.300
	Component Stockers USA		DP8570AV	311			USD	26.240	26.240	24.670	24.670	24.670	2d
	Win Source		WS-DP8570AV	1,218	5		USD		11.263	7.509	7.509	7.509	17h
	Worldway Electronics		DP8570AV	21,150	7		USD		7.831	7.683	7.388	7.240	15h

$ 0.549

比较

Rtc IC, Yy-mm-dd-dw, Hh: Mm: Ss: 12HR / 24HR, I2C, 1.8 V to 5.5 V, 8 Pins, Vson

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	BU9873NUX-TTRCT-ND	635	1	Cut Tape	USD	1.080	0.778	0.619	0.556	0.556
	Mouser		755-BU9873NUX-TTR	3,991	1	Tape & Reel	USD	1.080	0.778	0.619	0.542	0.504
	Microchip USA		BU9873NUX-TTR	1,809	3K		USD					0.840	5d
	Win Source		WS-BU9873NUX-TTR	2,010	115		USD				0.330	0.296	17h
	Worldway Electronics		BU9873NUX-TTR	10,171	7		USD		0.279	0.274	0.263	0.258	15h

Texas Instruments

$ 2.869

比较

Real Time Clock Multiplexed 114byte Clock/Calendar/Alarm/Timer/Interrupt 24-Pin PDIP Tube

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		BQ3285P-SB2	27,655			USD			2.850	2.550	2.400	16h
	Verical	3	BQ3285P-SB2	26,190	106		USD				3.188	3.000
	Component Stockers USA		BQ3285P-SB2	34,151			USD	3.210	3.210	3.020	2.730	2.730	2d
	Win Source		WS-BQ3285P-SB2	20	9		USD		6.102	4.068	4.068	4.068	17h
	Worldway Electronics		BQ3285P-SB2	17,913	7		USD		1.403	1.376	1.323	1.297	15h

比较

DUAL HH: MM: SS (24hr) CMOS Obsolete Real Time Clock (RTC) IC 2003 SECONDS 8KB 0C~70C

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-DS1553WP-120+	300	2		USD		25.970	23.284	23.284	23.284	17h
	YIC International		DS1553WP-120+	1,642			USD	30.951	30.951	30.951	30.951	30.951	4d
	IC Components Ltd.		DS1553WP-120+	1,742			USD	30.860	30.860	30.860	30.860	30.860	4d
	Esaler Electronic		DS1553WP-120+	40			USD	17.283	17.111	16.940	16.771	16.604	3d
	Chipsmall Limited		DS1553WP-120+	8,580	1		USD	40.413	30.310	23.238	20.207	20.207	22h

Texas Instruments

$ 4.118

比较

Real Time Clock Multiplexed 114byte Clock/Calendar/Alarm/NV SRAM Control 24-Pin SOIC Tube

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		BQ4285S-SB2	4,692			USD			4.090	3.660	3.440	16h
	Verical	2	BQ4285S-SB2	3,453	70		USD			5.113	4.575	4.300
	Win Source		WS-BQ4285S-SB2	12,000	7		USD		7.727	5.151	5.151	5.151	17h
	Worldway Electronics		BQ4285S-SB2	28,303	7		USD		0.890	0.874	0.840	0.823	15h
	ICPartonline		BQ4285S-SB2	34,279			USD	3.000	2.850	2.700	2.550	2.400	1d

STMicroelectronics

比较

Serial I²C bus real-time clock (RTC) with battery switchover

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		M41T82RM6E	2,924	600	Tube	USD				1.192	1.192	5d
	Win Source		WS-M41T82RM6E	5,000	22		USD			2.113	1.772	1.772	17h
	Worldway Electronics		M41T82RM6E	15,507	7		USD		1.075	1.055	1.014	0.994	15h
	ICPartonline		M41T82RM6E	14,095			USD	1.431	1.360	1.288	1.216	1.145	1d
	Aztech		M41T82RM6E	5,640			USD	3.970	3.970	3.970	3.970	3.970	2d