All DistributorsWin SourceIntegrated Circuits (ICs)Clock and TimingReal Time Clocks (1,103)

Win Source Real Time Clocks

Browse and compare Win Source Real Time Clocks for pricing, inventory, datasheets, and other technical specs. View our listings for Win Source Real Time Clocks to find the best offer for your next project.

Top Manufacturers

Renesas

Explore Win Source Real Time Clocks

Results: 1,103

Authorized Distributors

Non-Authorized Stocking Distributors

$ 2.850

Compare

DS1337 Series 5.5 V I2C / Serial Through Hole Real Time Clock - PDIP-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1337+	712	1		USD	5.410	4.120	3.450	3.180	3.180
	Analog Devices		DS1337+	8,940		Tube	USD	4.630	3.519	2.936	2.630	2.553	5h
	DigiKey		DS1337+-ND	290	1	Tube	USD	5.510	4.205	3.520	3.161	3.072
	Arrow Electronics		DS1337+	0	200		USD				2.700	2.700
	Farnell		DS1337+	712	1		USD*	6.029*	4.582*	3.550*	3.229*	3.229*	10h

$ 9.980

Compare

Real Time Clock Serial 256byte Clock/Calendar/Alarm/Battery Backup/Interrupt 20-Pin SOIC W Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		DS3234SN#	400		Tube	USD	13.770	10.856	10.856	7.210	7.210	5h
	DigiKey		DS3234SN#-ND	2,004	1	Tube	USD	16.420	13.000	11.862	10.487	10.487
	Newark		DS3234SN#	0	1		USD	16.110	12.760	11.410	10.550	10.550
	Arrow Electronics		DS3234SN#	0	72		USD			10.029	9.694	9.219
	Farnell		DS3234SN#	661	1		USD*	17.605*	14.229*	13.639*	10.678*	10.678*	10h

$ 3.900

Compare

Rtc, -40 To 85Deg C Rohs Compliant: Yes |Maxim Integrated/analog Devices DS1339BU+T

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		DS1339BU+T	631	1	Tape & Reel	USD	5.790	4.435	3.723	3.350	3.241	5h
	DigiKey	3	175-DS1339BU+TCT-ND	3,153	1	Cut Tape	USD	6.890	5.302	4.467	4.238	4.238
	Newark		DS1339BU+T	0	1	Cut Tape	USD	6.770	5.200	4.390	3.960	3.960
	Arrow Electronics		DS1339BU+T	0	3K		USD					3.210
	Farnell	2	DS1339BU+T	0	1	Cut Tape	USD*	8.722*	6.203*	5.131*	4.475*	4.475*	10h

$ 3.620

Compare

Real Time Clock Serial Clock/Calendar/Alarm/Trickle Charger 10-Pin uMAX T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1391U-33+T&R	1,895	1	Cut Tape	USD	6.190	4.750	4.000	3.590	3.590
	Analog Devices		DS1391U-33+T&R	821	1	Tape & Reel	USD	5.290	4.039	3.382	3.038	2.937	5h
	DigiKey	3	DS1391U-33+CT-ND	4,104	1	Cut Tape	USD	6.310	4.836	4.064	3.840	3.840
	Arrow Electronics		DS1391U-33+T&R	0	3K		USD					2.908
	Farnell	2	DS1391U-33+T&R	1,895	1	Cut Tape	USD*	8.052*	5.614*	4.662*	4.046*	4.046*	10h

ISL12022MAIBZ-T

$ 4.469

Compare

DUAL Clock HH: MM: SS CMOS Real Time Clock (RTC) IC 2004 SECONDS 128B 85C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Renesas		ISL12022MAIBZ-T	1,000	1		USD	7.590	5.854	4.945	4.469	4.376	14h
	DigiKey	3	20-ISL12022MAIBZ-TCT-ND	1,000	1	Cut Tape	USD	7.590	5.854	4.945	4.712	4.712
	Newark		ISL12022MAIBZ-T	0	1K	Tape & Reel
	Avnet		ISL12022MAIBZ-T	0	1K								4d
	Component Stockers USA		ISL12022MAIBZ-T	2,079			USD	7.270	6.570	5.440	5.440	5.440	>1wk

$ 43.740

Compare

Real Time Clock Phantom Clock/Parallel 32Kbyte Clock/Calendar/NV SRAM Control 28-Pin EDIP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1244Y-70+	171	1		USD	54.210	51.230	47.790	46.910	46.910
	Analog Devices		DS1244Y-70+	187		Tube	USD	46.010	46.010	46.010	30.460	30.460	5h
	DigiKey		DS1244Y-70+-ND	432	1	Tube	USD	52.630	52.630	45.539	44.559	44.559
	Arrow Electronics		DS1244Y-70+	0	24		USD			35.290	35.290	35.290
	Farnell		DS1244Y-70+	105	1		USD*	53.297*	53.297*	46.102*	44.293*	44.293*	10h

$ 0.512

Compare

Timer Real Time Clock Dual Cmos I2C Real Time Clock (rtc) IC Seconds 0.032MHZ 4.9MM 2/5V

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	31-PT7C4337WEXCT-ND	3,408	1	Cut Tape	USD	1.040	0.745	0.593	0.512	0.512
	Newark		PT7C4337WEX	0	1	Cut Tape	USD	1.190	0.911	0.765	0.681	0.681
	Avnet		PT7C4337WEX	0	2500		USD					0.448	4d
	Arrow Electronics		PT7C4337WEX	0	2500		USD					0.633
	Mouser		729-PT7C4337WEX	3,028	1	Tape & Reel	USD	1.030	0.739	0.585	0.507	0.480

$ 7.580

Compare

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1374C-33#	728	1		USD	11.920	9.350	8.120	7.620	7.620
	Analog Devices		DS1374C-33#	7,819		Tube	USD	8.660	6.758	6.758	5.180	5.180	5h
	DigiKey		DS1374C-33#-ND	528	1	Tube	USD	12.150	9.526	8.518	7.595	7.425
	Arrow Electronics		DS1374C-33#	0	92		USD			6.368	6.002	6.002
	Farnell		DS1374C-33#	694	1		USD*	13.451*	10.223*	9.794*	7.677*	7.677*	10h

$ 37.210

Compare

HH: MM: SS (24 hr) 256Kbit 2.97V 3.63V Parallel YY-MM-DD-dd EDIP-28 39.37mm*18.8mm*10.67mm

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1744W-120+	47	1		USD	48.660	42.620	37.210	37.210	37.210
	Analog Devices		DS1744W-120+	647		Tube	USD	41.510	41.510	41.510	28.670	28.670	5h
	DigiKey		DS1744W-120+-ND	239	1	Tube	USD	58.350	58.350	44.629	42.529	42.529
	Arrow Electronics		DS1744W-120+	0	24		USD			33.220	33.220	33.220
	Farnell		DS1744W-120+	47	1		USD*	56.740*	56.740*	46.906*	42.511*	42.511*	10h

$ 4.150

Compare

HH: MM: SS (12/24 hr) 248bit 2V 5.5V 3, Serial YY-MM-DD-dd SOIC-8 5.3mm*2.13mm

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS1302SN+	71	1		USD	6.960	5.370	4.470	4.300	4.300
	Analog Devices		DS1302SN+	8,365		Tube	USD	5.070	3.886	3.886	2.860	2.860	5h
	DigiKey		DS1302SN+-ND	3,982	1	Tube	USD	7.100	5.463	4.640	4.254	4.149
	Arrow Electronics		DS1302SN+	0	176		USD				3.314	3.314
	Farnell		DS1302SN+	71	1		USD*	9.017*	6.404*	5.306*	4.622*	4.622*	10h