Clock/Timing

Alarms, Buzzers, and Sirens

Results: 71578

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71578 Results

Img	Part Number	Manufacturers	Desc	In Stock	Packing
	DS1672S-33+T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Binary Counter I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)	7	8-SOIC (0.154", 3.90mm Width)
	RV-3149-C3-32.768KHZ-OPTION-A-TB-QA	Micro Crystal AG	Real Time Clock (RTC) IC Clock/Calendar 2B, 8B SPI, 4-Wire Serial 10-VCDFN	12	10-VCDFN
	RV-3032-C7-32.768KHZ-2.5PPM-TA-QA	Micro Crystal AG	Real Time Clock (RTC) IC Clock/Calendar 16B, 32B I²C, 2-Wire Serial 8-WCDFN	8	8-WCDFN
	DS1390U-33+T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	6	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
	RV-3149-C3-32.768KHZ-OPTION-B-TA-QC	Micro Crystal AG	Real Time Clock (RTC) IC Clock/Calendar 2B, 8B SPI, 4-Wire Serial 10-VCDFN	9	10-VCDFN
	DS1308U-33+T	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	17	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
	DS1347T+T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar SPI 8-WDFN Exposed Pad	2	8-WDFN Exposed Pad
	RV-3028-C7 32.768KHZ 1PPM-TA-QA	Micro Crystal AG	Real Time Clock (RTC) IC Clock/Calendar 2B, 43B I²C, 2-Wire Serial 8-WCDFN	104	8-WCDFN
	DS2417P+T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Binary Counter 1-Wire® Serial 6-SMD, J-Lead	12	6-SMD, J-Lead
	RV-3028-C7 32.768KHZ 1PPM-TA-QC	Micro Crystal AG	Real Time Clock (RTC) IC Clock/Calendar 2B, 43B I²C, 2-Wire Serial 8-WCDFN	142	8-WCDFN
	R2025S-E2-FE	Nisshinbo Micro Devices Inc.	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 14-SOIC (0.197", 5.00mm Width)	21	14-SOIC (0.197", 5.00mm Width)
	RV-8523-C3-32.768KHZ-20PPM-TA-QC	Micro Crystal AG	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 10-VCDFN	28	10-VCDFN
	DS1340U-33+T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	15	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
	DS1307+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-DIP (0.300", 7.62mm)	4	8-DIP (0.300", 7.62mm)
	DS1338Z-33+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)	277	8-SOIC (0.154", 3.90mm Width)
	RV-2123-C2-32.768KHZ-20PPM-TA-QC	Micro Crystal AG	Real Time Clock (RTC) IC Clock/Calendar SPI, 4-Wire Serial 10-TCDFN Exposed Pad	44	10-TCDFN Exposed Pad
	DS1337S+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)	2	8-SOIC (0.154", 3.90mm Width)
	DS1340C-33#T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)	4	16-SOIC (0.295", 7.50mm Width)
	DS1672S-33+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Binary Counter I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)	14	8-SOIC (0.154", 3.90mm Width)
	DS1338Z-3+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)	7	8-SOIC (0.154", 3.90mm Width)
	RX-8564LC:B0 PURE SN	EPSON	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 12-TFSOJ (0.094", 2.40mm Width)	2	12-TFSOJ (0.094", 2.40mm Width)
	DS1374U-18+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Binary Counter I²C, 2-Wire Serial 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	6	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
	DS1390U-33+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	6	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
	AB-RTCMC-32.768KHZ-IBO5-S3-T	Abracon LLC	Real Time Clock (RTC) IC Clock/Calendar 512B I²C, 2-Wire Serial Module	11	Module
	DS1344D-33+T&R	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 96B SPI 14-WFDFN Exposed Pad	8	14-WFDFN Exposed Pad
	DS1338Z-18+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 56B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)	648	8-SOIC (0.154", 3.90mm Width)
	M41ST85WMX6TR	STMicroelectronics	Real Time Clock (RTC) IC Clock/Calendar 44B I²C, 2-Wire Serial 28-SOIC (0.295", 7.50mm Width)	1	28-SOIC (0.295", 7.50mm Width)
	AB-RTCMC-32.768KHZ-B5ZE-S3-T	Abracon LLC	Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 10-SMD Module	6	10-SMD Module
	DS1302+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-DIP (0.300", 7.62mm)	3	8-DIP (0.300", 7.62mm)
	DS1391U-33+	Analog Devices Inc./Maxim Integrated	Real Time Clock (RTC) IC Clock/Calendar SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	3	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
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