SOP Timers & Real-Time Clocks 110

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Information Access Method	Maximum Supply Voltage	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Interrupt Capability	Minimum Supply Voltage	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Terminal Position	Maximum Seated Height	Width	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	No. of Timers	Technology	Maximum Supply Current	Minimum Time	Nominal Supply Voltage	Sub-Category	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Volatile	JESD-609 Code
DS1337C	Maxim Integrated	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V		SMALL OUTLINE			1.8 V	85 Cel	-40 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm	1	CMOS			3.3 V		1.27 mm	R-PDSO-G16	1	Not Qualified		e0
DS1339C-33	Maxim Integrated	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V		SMALL OUTLINE			2.97 V	85 Cel	-40 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm	1	CMOS			3.3 V		1.27 mm	R-PDSO-G16	1	Not Qualified		e0
M41T0M6E	STMicroelectronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V	2.5/5	SMALL OUTLINE	SOP8,.25	N	2 V	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	1.75 mm	3.9 mm		.032 MHz	40	260	4.9 mm		CMOS		SECONDS	3 V	Timer or RTC	1.27 mm	R-PDSO-G8	1	Not Qualified	YES	e4
DS1340C-33	Maxim Integrated	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V		SMALL OUTLINE			2.97 V	85 Cel	-40 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm		CMOS			3.3 V		1.27 mm	R-PDSO-G16	1	Not Qualified		e0
DS1340C-3	Maxim Integrated	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	3.3 V		SMALL OUTLINE			2.7 V	85 Cel	-40 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm		CMOS			3 V		1.27 mm	R-PDSO-G16	1	Not Qualified		e0
DS3231SN	Maxim Integrated	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V		SMALL OUTLINE			2.3 V	85 Cel	-40 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm	1	CMOS			3.3 V		1.27 mm	R-PDSO-G16	1	Not Qualified		e0
DS3231S	Maxim Integrated	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V		SMALL OUTLINE			2.3 V	70 Cel	0 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm	1	CMOS			3.3 V		1.27 mm	R-PDSO-G16	1	Not Qualified		e0
MC14541BFG	Onsemi	TIMER, PROGRAMMABLE	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		18 V		SMALL OUTLINE			3 V	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	2.05 mm	5.275 mm	0	3 MHz		260	10.2 mm	1	CMOS			5 V		1.27 mm	R-PDSO-G14		Not Qualified		e4
MC14541BFELG	Onsemi	TIMER, PROGRAMMABLE	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		18 V		SMALL OUTLINE			3 V	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	2.05 mm	5.275 mm	0	3 MHz	30	260	10.2 mm	1	CMOS			5 V		1.27 mm	R-PDSO-G14	3	Not Qualified		e4
BQ4802YDWRG4	Texas Instruments	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	PARALLEL, DIRECT ADDRESS	5.5 V	5	SMALL OUTLINE	SOP28,.4	Y	4.5 V	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	DUAL	2.65 mm	7.5 mm	8	.032 MHz	30	260	17.9 mm	1	CMOS	9 mA	SECONDS	5 V	Timer or RTC	1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e4
DS1388Z-33	Maxim Integrated	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	3.63 V	3.3	SMALL OUTLINE	SOP8,.25	Y	2.97 V	85 Cel	-40 Cel	TIN LEAD	DUAL	1.75 mm	3.9 mm		.032 MHz			4.9 mm		CMOS		1/100 SECOND	3.3 V	Timer or RTC	1.27 mm	R-PDSO-G8		Not Qualified	NO	e0
DS1388Z-5	Maxim Integrated	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V	5	SMALL OUTLINE	SOP8,.25	Y	4.5 V	85 Cel	-40 Cel	TIN LEAD	DUAL	1.75 mm	3.9 mm		.032 MHz			4.9 mm		CMOS		1/100 SECOND	5 V	Timer or RTC	1.27 mm	R-PDSO-G8		Not Qualified	NO	e0
BQ4845S-A4NTRG4	Texas Instruments	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	PARALLEL, DIRECT ADDRESS	5.5 V	5	SMALL OUTLINE	SOP28,.4	Y	4.75 V	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	2.667 mm	7.5565 mm	8	.032 MHz	30	260	17.9705 mm	1	CMOS		SECONDS	5 V	Timer or RTC	1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e4
RX6110SA:BB:PURESN	Seiko Epson	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C; SERIAL	5.5 V		SMALL OUTLINE			1.6 V	85 Cel	-40 Cel	TIN	DUAL	3.3 mm	5 mm	0			260	10.1 mm		CMOS			3 V		1.27 mm	R-PDSO-G14				e3

Timers & Real-Time Clocks

Timers and real-time clocks (RTCs) are electronic devices that are used to measure and track time intervals in electronic systems. They are crucial components in many applications, such as control systems, automation systems, and consumer electronics.

A timer is an electronic device that is used to measure the duration of time intervals. Timers can be either digital or analog and can be used to measure time intervals ranging from microseconds to hours or even days. They can be used for a variety of applications, such as controlling the duration of a signal or triggering an event after a specified time interval.

A real-time clock (RTC) is a clock that keeps track of the current time and date. Unlike a timer, an RTC is capable of keeping track of time even when the system is powered off. RTCs are commonly used in consumer electronics such as watches, clocks, and digital cameras, as well as in control systems, data loggers, and other applications that require accurate timekeeping.