Analog Devices Timers & Real-Time Clocks 514

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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	Additional Features	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	No. of Timers	Technology	Minimum Time	Nominal Supply Voltage	Sub-Category	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Volatile	JESD-609 Code
DS1243Y-170	Analog Devices		COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL			IN-LINE	DIP28,.6	N		70 Cel	0 Cel	TIN LEAD	DUAL										CMOS	1/100 SECOND		Timer or RTC	2.54 mm	R-PDIP-T28		Not Qualified	NO	e0
DS1306+	Analog Devices	TIMER, REAL TIME CLOCK	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	SERIAL, 3-WIRE	5.5 V	3/5	IN-LINE	DIP16,.3	Y	2 V	70 Cel	0 Cel	Matte Tin (Sn) - annealed	DUAL	4.572 mm	7.62 mm		0	.032 MHz	30	260	19.175 mm	0	CMOS	SECONDS	5 V	Timer or RTC	2.54 mm	R-PDIP-T16	1	Not Qualified	YES	e3
DS1391U-33+T&R	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	10	TSSOP	SQUARE	PLASTIC/EPOXY	YES	SERIAL, 3-WIRE	5.5 V	3.3	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Y	2.97 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	1.1 mm	3 mm			.032 MHz	30	260	3 mm	1	CMOS	1/100 SECOND	3.3 V	Timers or RTCs	.5 mm	S-PDSO-G10	1	Not Qualified	YES	e3
DS1554P	Analog Devices	TIMER, REAL TIME CLOCK	COMMERCIAL	J INVERTED	34		RECTANGULAR	UNSPECIFIED	YES	PARALLEL, DIRECT ADDRESS	5.5 V	5	MICROELECTRONIC ASSEMBLY	MODULE,34LEAD,1.0	Y	4.5 V	70 Cel	0 Cel	TIN LEAD	DUAL			A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED	8	.032 MHz					CMOS	SECONDS	5 V	Timer or RTC		R-XDMA-U34		Not Qualified	NO	e0
DS1678+	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	THROUGH-HOLE	8	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	I2C	5.5 V	5	IN-LINE	DIP8,.3	Y	4.5 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	4.572 mm	7.62 mm			.032 MHz	30	260	9.375 mm	0	CMOS	SECONDS	5 V	Timer or RTC	2.54 mm	R-PDIP-T8	1	Not Qualified	NO	e3
DS17887N-3	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL, MUXED BUS	3.3 V	3	IN-LINE	DIP24,.6	N	2.7 V	85 Cel	-40 Cel	TIN LEAD	DUAL	5.08 mm	15.24 mm		8	.032 MHz			31.75 mm	1	CMOS	SECONDS	3 V	Timer or RTC	2.54 mm	R-PDIP-T24		Not Qualified	NO	e0
DS16460+120	Analog Devices	TIMER, REAL TIME CLOCK	COMMERCIAL	PIN/PEG	32		RECTANGULAR	UNSPECIFIED	NO	PARALLEL, DIRECT ADDRESS	5.5 V		MICROELECTRONIC ASSEMBLY			4.5 V	70 Cel	0 Cel	Matte Tin (Sn) - annealed	DUAL				8	.032 MHz				0	CMOS		5 V			R-XDMA-P32		Not Qualified		e3
DS1682X	Analog Devices	TIMER, TIME RECORDER	INDUSTRIAL	BALL	6	VBGA	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V	3/5	GRID ARRAY, VERY THIN PROFILE	FLIP CHIP	Y	2.5 V	85 Cel	-40 Cel	TIN LEAD	BOTTOM	.864 mm	1.91 mm			.1 MHz			2.85 mm	0	CMOS	SECONDS	2.7 V	Timer or RTC		R-PBGA-B6		Not Qualified	NO	e0
DS17285S-5+T&R	Analog Devices	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	PARALLEL, MUXED BUS	5.5 V	5	SMALL OUTLINE	SOP24,.4	Y	4.5 V	70 Cel	0 Cel	Matte Tin (Sn) - annealed	DUAL	2.68 mm	7.5 mm		8	.032 MHz	30	260	17.9 mm	1	CMOS	SECONDS	5 V	Timer or RTC	1.27 mm	R-PDSO-G24	1	Not Qualified	YES	e3
DS1248Y-70IND+	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	PIN/PEG	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL, DIRECT ADDRESS	5.5 V	5	IN-LINE	DIP32,.6	N	4.5 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	10.922 mm	15.24 mm		8				43.053 mm		CMOS	1/100 SECOND	5 V	Timer or RTC	2.54 mm	R-PDIP-P32	1	Not Qualified	NO	e3
DS1386P32-150	Analog Devices		COMMERCIAL		34			PLASTIC/EPOXY		PARALLEL		5	MICROELECTRONIC ASSEMBLY	MODULE,34LEAD,1.0	Y		70 Cel	0 Cel													1/100 SECOND	5 V	Timer or RTC				Not Qualified	NO
DS1244PP-70	Analog Devices	TIMER, REAL TIME CLOCK	COMMERCIAL	J INVERTED	34		RECTANGULAR	UNSPECIFIED	YES	PARALLEL, DIRECT ADDRESS	5.5 V		MICROELECTRONIC ASSEMBLY			4.5 V	70 Cel	0 Cel	TIN LEAD	DUAL				8					0	CMOS		5 V			R-XDMA-U34		Not Qualified		e0
DS1746W-120IND+	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	THROUGH-HOLE	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL, DIRECT ADDRESS	3.63 V	3.3	IN-LINE	DIP32,.6	N	2.97 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	10.922 mm	15.24 mm		8	.032 MHz			43.053 mm		CMOS	SECONDS	3.3 V	Timers or RTCs	2.54 mm	R-PDIP-T32		Not Qualified	NO	e3
DS1558W+TRL	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	PARALLEL, DIRECT ADDRESS	3.63 V	3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP48,.35SQ	Y	2.97 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	QUAD	1.2 mm	7 mm		8	.032 MHz	30	260	7 mm		CMOS	SECONDS	3.3 V	Timer or RTC	.5 mm	S-PQFP-G48	1	Not Qualified	NO	e3
DS1315S-33+T&R	Analog Devices	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		3.6 V		SMALL OUTLINE			3 V	70 Cel	0 Cel	Matte Tin (Sn) - annealed	DUAL	2.65 mm	7.5 mm				30	260	10.3 mm		CMOS		3.3 V		1.27 mm	R-PDSO-G16	1			e3
DS1339U-3+T&R	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	TSSOP	SQUARE	PLASTIC/EPOXY	YES	I2C	3.3 V	3	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Y	2.7 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	1.1 mm	3 mm			.032 MHz	30	260	3 mm	1	CMOS	SECONDS	3 V	Timer or RTC	.65 mm	S-PDSO-G8	1	Not Qualified	NO	e3
DS1340U-3+	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	TSSOP	SQUARE	PLASTIC/EPOXY	YES	I2C	3.3 V	3	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	N	2.7 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	1.1 mm	3 mm			.032 MHz	30	260	3 mm		CMOS	SECONDS	3 V	Timer or RTC	.65 mm	S-PDSO-G8	1	Not Qualified	NO	e3
DS1685S-3+T&R	Analog Devices	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	PARALLEL, MUXED BUS	3.7 V	3	SMALL OUTLINE	SOP24,.4	Y	2.7 V	70 Cel	0 Cel	Matte Tin (Sn) - annealed	DUAL	2.65 mm	7.5 mm		8	.032 MHz	30	260	15.4 mm	1	CMOS	SECONDS	3 V	Timer or RTC	1.27 mm	R-PDSO-G24	1	Not Qualified	YES	e3
DS1746WP-120IND+	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	J INVERTED	34		RECTANGULAR	UNSPECIFIED	YES	PARALLEL, DIRECT ADDRESS	3.63 V	3.3	MICROELECTRONIC ASSEMBLY	MODULE,34LEAD,1.0	N	2.97 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	2.3368 mm	23.495 mm		8	.032 MHz			25.019 mm		CMOS	SECONDS	3.3 V	Timers or RTCs	1.27 mm	R-XDMA-U34		Not Qualified	NO	e3
DS3231SN-C16	Analog Devices	TIMER, REAL TIME CLOCK
DS1305+T	Analog Devices	TIMER, REAL TIME CLOCK
DS1501YN+	Analog Devices	TIMER, REAL TIME CLOCK	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL, DIRECT ADDRESS	5.5 V	5	IN-LINE	DIP28,.6	Y	4.5 V	85 Cel	-40 Cel	MATTE TIN	DUAL	5.08 mm	15.24 mm		8	.032 MHz	30	260	36.83 mm	1	CMOS	SECONDS	5 V	Timers or RTCs	2.54 mm	R-PDIP-T28	1	Not Qualified	YES	e3
DS1337C#-W	Analog Devices	TIMER, REAL TIME CLOCK
DS17885E5+W	Analog Devices	TIMER, REAL TIME CLOCK
DS1629S/T&R-W	Analog Devices	TIMER, REAL TIME CLOCK
DS1371U+C01	Analog Devices	TIMER, REAL TIME CLOCK
DS3234SN#-W	Analog Devices	TIMER, REAL TIME CLOCK
DS1501WSN+W	Analog Devices	TIMER, REAL TIME CLOCK
DS1338C-33#-W	Analog Devices	TIMER, REAL TIME CLOCK
DS1284Q/T&R/C03	Analog Devices	TIMER, REAL TIME CLOCK
DS17885E3+W	Analog Devices	TIMER, REAL TIME CLOCK
DS1337C#T&R-W	Analog Devices	TIMER, REAL TIME CLOCK
DS12R887-33-W	Analog Devices	TIMER, REAL TIME CLOCK
DS1629S+T&R-W	Analog Devices	TIMER, REAL TIME CLOCK

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.