Renesas Electronics Timers & Real-Time Clocks 542

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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	Screening Level	No. of Bits	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	Total Dose (V)	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
UPD4991AGS-E1-A	Renesas Electronics
1339AC-2SRI	Renesas Electronics	TIMER, REAL TIME CLOCK																														CMOS
X1288V14I-2.7AT1	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Y	2.7 V	85 Cel	-40 Cel	TIN LEAD	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	.65 mm	R-PDSO-G14	1	Not Qualified	YES	e0
UPD4992CX-A	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL, DIRECT ADDRESS	5.5 V			3/5	IN-LINE	DIP20,.3	N	2.4 V	85 Cel	-40 Cel	TIN BISMUTH	DUAL	5.08 mm	7.62 mm	8		10	260			0	CMOS		SECONDS	5 V	Timer or RTC	2.54 mm	R-PDIP-T20		Not Qualified	YES	e6
1339AC-31SRGI8	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3.3/5.5	SMALL OUTLINE	SOP16,.4	Y	3.3 V	85 Cel	-40 Cel	MATTE TIN	DUAL	2.65 mm	7.5 mm		.032 MHz		260	10.3 mm		1	CMOS		SECONDS		Timer or RTC	1.27 mm	R-PDSO-G16	3	Not Qualified	NO	e3
UPD4992GS	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	PARALLEL, DIRECT ADDRESS	5.5 V		8	3/5	SMALL OUTLINE	SOP20,.3	N	2.4 V	85 Cel	-40 Cel	TIN LEAD	DUAL	1.8 mm	5.6 mm	8	.032 MHz						CMOS		SECONDS	5 V	Timer or RTC	1.27 mm	R-PDSO-G20		Not Qualified	YES	e0
SL12020MIRZ-T	Renesas Electronics	TIMER, REAL TIME CLOCK
UPD4991AGS	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	PARALLEL, DIRECT ADDRESS	5.5 V		4	5	SMALL OUTLINE	SOP20,.3	Y	2 V	85 Cel	-40 Cel	TIN LEAD	DUAL	1.8 mm	5.6 mm	4	.032 MHz			12.7 mm			CMOS		SECONDS	5 V	Timer or RTC	1.27 mm	R-PDSO-G20		Not Qualified	YES	e0
X1286V14IZT1	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Y	2.7 V	85 Cel	-40 Cel	MATTE TIN	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	.65 mm	R-PDSO-G14	5	Not Qualified	NO	e3
8406501JX	Renesas Electronics	TIMER, PROGRAMMABLE	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	PARALLEL, DIRECT ADDRESS	5.5 V	MIL-STD-883 Class B	16		IN-LINE			4.5 V	125 Cel	-55 Cel	TIN LEAD	DUAL	5.72 mm	15.24 mm	8	8 MHz	NOT SPECIFIED	NOT SPECIFIED			3	CMOS			5 V		2.54 mm	R-GDIP-T24		Qualified		e0
1339-2DVGI8	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			2.5/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Y	2 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	1.1 mm			.032 MHz	30	260			1	CMOS		SECONDS	3.3 V	Timer or RTC	.65 mm	R-PDSO-G8	3	Not Qualified	YES	e3
5962-01-060-4186	Renesas Electronics	TIMER, MEMORY REFRESH																									NOT SPECIFIED	NOT SPECIFIED				CMOS								Not Qualified
5962-01-104-4163	Renesas Electronics	TIMER, MEMORY REFRESH																									NOT SPECIFIED	NOT SPECIFIED				CMOS								Not Qualified
HS1-82C54RH-Q	Renesas Electronics	TIMER, PROGRAMMABLE	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	PARALLEL, DIRECT ADDRESS	5.5 V	MIL-PRF-38535 Class V	16		IN-LINE			4.5 V	125 Cel	-55 Cel	GOLD	DUAL	5.72 mm	15.24 mm	8					100k Rad(Si)	3	CMOS			5 V		2.54 mm	R-CDIP-T24		Not Qualified		e4
X1288V14Z-2.7AT1	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			2.7 V	70 Cel	0 Cel	MATTE TIN	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS			5 V		.65 mm	R-PDSO-G14	5	Not Qualified		e3
1337CSOGI8	Renesas Electronics	TIMER, MEMORY REFRESH	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			2/5	SMALL OUTLINE	SOP16,.4	Y	1.8 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	2.65 mm	7.5 mm			30	260	10.3 mm		1	CMOS		SECONDS	3.3 V	Timer or RTC	1.27 mm	R-PDSO-G16	1	Not Qualified		e3
UPD4991ACX-A	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	THROUGH-HOLE	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL, DIRECT ADDRESS	5.5 V		1	5	IN-LINE	DIP18,.3	Y	2 V	85 Cel	-40 Cel	TIN BISMUTH	DUAL	5.08 mm	7.62 mm	4	.032 MHz	10	260			1	CMOS		SECONDS	5 V	Timer or RTC	2.54 mm	R-PDIP-T18		Not Qualified	YES	e6
X1286V14T1	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Y	2.7 V	70 Cel	0 Cel	TIN LEAD	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	.65 mm	R-PDSO-G14	1	Not Qualified	NO	e0
5962-01-234-8719	Renesas Electronics	TIMER, MEMORY REFRESH																														CMOS							1	Not Qualified
1339-2DCGI8	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			2.5/5	SMALL OUTLINE	SOP8,.25	Y	2 V	85 Cel	-40 Cel	Matte Tin (Sn) - annealed	DUAL	1.75 mm	3.9 mm		.032 MHz	30	260	4.9 mm		1	CMOS		SECONDS	3.3 V	Timer or RTC	1.27 mm	R-PDSO-G8	1	Not Qualified	YES	e3
X1288S16T1	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			5	SMALL OUTLINE	SOP16,.4	Y	4.5 V	70 Cel	0 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	1.27 mm	R-PDSO-G16	1	Not Qualified	YES	e0
ICM7170AIPG	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL, DIRECT ADDRESS/MUXED BUS	5.5 V				IN-LINE			4.5 V	85 Cel	-40 Cel		DUAL	6.35 mm	15.24 mm	8				31 mm		0	CMOS			5 V		2.54 mm	R-PDIP-T24
1337AGDCGI8	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C; SERIAL	5.5 V			2/5	SMALL OUTLINE	SOP8,.25	Y	1.8 V	85 Cel	-40 Cel	MATTE TIN	DUAL	1.75 mm	3.9 mm	0	.032768 MHz		260	4.9 mm		1	CMOS	.15 mA	SECONDS	3.3 V	Timer or RTC	1.27 mm	R-PDSO-G8	1	Not Qualified	YES	e3
X1286A8	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE	SOP8,.3	Y	2.7 V	70 Cel	0 Cel	TIN LEAD	DUAL	2.03 mm	5.23 mm		.032 MHz			5.255 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	1.27 mm	R-PDSO-G8	1	Not Qualified	NO	e0
IP82C54	Renesas Electronics	TIMER, PROGRAMMABLE	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	PARALLEL, DIRECT ADDRESS	5.5 V		16		IN-LINE			4.5 V	85 Cel	-40 Cel	TIN LEAD	DUAL	6.35 mm	15.24 mm	8	8 MHz			31 mm		3	CMOS			5 V		2.54 mm	R-PDIP-T24		Not Qualified		e0
X1288V14I-2.7A	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Y	2.7 V	85 Cel	-40 Cel	TIN LEAD	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	.65 mm	R-PDSO-G14	1	Not Qualified	YES	e0
X1288S16I-2.7A	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE	SOP16,.4	Y	2.7 V	85 Cel	-40 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	1.27 mm	R-PDSO-G16	1	Not Qualified	YES	e0
1339AC-31SRGI	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3.3/5.5	SMALL OUTLINE	SOP16,.4	Y	3.3 V	85 Cel	-40 Cel	MATTE TIN	DUAL	2.65 mm	7.5 mm		.032 MHz		260	10.3 mm		1	CMOS		SECONDS		Timer or RTC	1.27 mm	R-PDSO-G16	3	Not Qualified	NO	e3
5P90011CPGG8	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	SERIAL, 3-WIRE	5.5 V				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Y	2 V	70 Cel	0 Cel		DUAL	1.2 mm	4.4 mm		2 MHz			6.5 mm			CMOS	1.28 mA	SECONDS	5 V		.65 mm	R-PDSO-G20			NO
1337AGDCGI	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C; SERIAL	5.5 V			2/5	SMALL OUTLINE	SOP8,.25	Y	1.8 V	85 Cel	-40 Cel	MATTE TIN	DUAL	1.75 mm	3.9 mm	0	.032768 MHz		260	4.9 mm		1	CMOS	.15 mA	SECONDS	3.3 V	Timer or RTC	1.27 mm	R-PDSO-G8	1	Not Qualified	YES	e3
X1288V14IZ-2.7	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			2.7 V	85 Cel	-40 Cel	MATTE TIN	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS			5 V		.65 mm	R-PDSO-G14	5	Not Qualified		e3
X1288V14Z-2.7	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			2.7 V	70 Cel	0 Cel	MATTE TIN	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS			5 V		.65 mm	R-PDSO-G14	5	Not Qualified		e3
HS9-82C54RH/PROTO	Renesas Electronics	TIMER, PROGRAMMABLE	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	YES	PARALLEL, DIRECT ADDRESS	5.5 V		16		FLATPACK			4.5 V	125 Cel	-55 Cel	GOLD	DUAL	2.92 mm	9.905 mm	8	5 MHz					3	CMOS			5 V		1.27 mm	R-CDFP-F24		Not Qualified		e4
X1205V8I	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.25	Y	2.7 V	85 Cel	-40 Cel	TIN LEAD	DUAL	1.2 mm	3 mm		.032 MHz			4.4 mm		0	CMOS		SECONDS	5 V	Timer or RTC	.65 mm	R-PDSO-G8	1	Not Qualified	YES	e0
X1286A8T1	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE	SOP8,.3	Y	2.7 V	70 Cel	0 Cel	TIN LEAD	DUAL	2.03 mm	5.23 mm		.032 MHz			5.255 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	1.27 mm	R-PDSO-G8	1	Not Qualified	NO	e0
X1205S8IZT1	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE	SOP8,.25	Y	2.7 V	85 Cel	-40 Cel	MATTE TIN	DUAL	1.75 mm	3.9 mm		.032 MHz			4.9 mm			CMOS		SECONDS	5 V	Timer or RTC	1.27 mm	R-PDSO-G8	5	Not Qualified	YES	e3
X1286V14ZT1	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			3/5	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Y	2.7 V	70 Cel	0 Cel	MATTE TIN	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	.65 mm	R-PDSO-G14	5	Not Qualified	NO	e3
5962R9571301QJC	Renesas Electronics	TIMER, PROGRAMMABLE	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	PARALLEL, DIRECT ADDRESS	5.5 V	MIL-PRF-38535 Class Q	16		IN-LINE			4.5 V	125 Cel	-55 Cel	GOLD	DUAL	5.72 mm	15.24 mm	8					100k Rad(Si)	3	CMOS			5 V		2.54 mm	R-CDIP-T24		Qualified		e4
5T90012DCGI8	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V				SMALL OUTLINE	SOP16,.25	Y	2.3 V	85 Cel	-40 Cel	MATTE TIN	DUAL	1.75 mm	3.9 mm		.032768 MHz			9.9 mm		1	CMOS	.3 mA	SECONDS	3.3 V		1.27 mm	R-PDSO-G16	3		NO	e3
1337AGCSRGI8	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C; SERIAL	5.5 V			2/5	SMALL OUTLINE	SOP16,.4	Y	1.8 V	85 Cel	-40 Cel	MATTE TIN	DUAL	2.65 mm	7.5 mm	0	.032768 MHz		260	10.3 mm		1	CMOS	.15 mA	SECONDS	3.3 V	Timer or RTC	1.27 mm	R-PDSO-G16	3	Not Qualified	YES	e3
5T90008CPII8	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			2.5/5	SMALL OUTLINE	SOP20,.4	Y	2.3 V	85 Cel	-40 Cel	MATTE TIN	DUAL	2.65 mm	7.5 mm		.032 MHz	30	260	12.8 mm		1	CMOS	.05 mA	SECONDS	3.3 V	Timer or RTC	1.27 mm	R-PDSO-G20	1	Not Qualified	NO	e3
X1288S16	Renesas Electronics	TIMER, REAL TIME CLOCK	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V			5	SMALL OUTLINE	SOP16,.4	Y	4.5 V	70 Cel	0 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm		.032 MHz			10.3 mm		1	CMOS		1/100 SECOND	5 V	Timer or RTC	1.27 mm	R-PDSO-G16	1	Not Qualified	YES	e0
84065013A	Renesas Electronics	TIMER, PROGRAMMABLE	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	PARALLEL, DIRECT ADDRESS	5.5 V	MIL-STD-883	16		CHIP CARRIER			4.5 V	125 Cel	-55 Cel	TIN LEAD	QUAD	2.54 mm	11.455 mm	8	8 MHz			11.455 mm		3	CMOS			5 V		1.27 mm	S-CQCC-N28		Qualified		e0
5962-01-321-1959	Renesas Electronics																															CMOS								Not Qualified
UPD4990AC	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	SERIAL, 1-WIRE	5.5 V			2/5.5	IN-LINE	DIP14,.3	N	2 V	85 Cel	-40 Cel	TIN LEAD	DUAL	5.08 mm	7.62 mm		.032 MHz						CMOS		SECONDS		Timer or RTC	2.54 mm	R-PDIP-T14		Not Qualified	YES	e0
5P90005DCGI8	Renesas Electronics	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	Matte Tin (Sn) - annealed	DUAL	1.75 mm	3.9 mm		.032768 MHz	30	260	4.9 mm		1	CMOS	.3 mA	SECONDS		Timer or RTC	1.27 mm	R-PDSO-G8	1	Not Qualified	NO	e3
UPD4992GS-E2	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	PARALLEL, DIRECT ADDRESS	5.5 V		8		SMALL OUTLINE			2.4 V	85 Cel	-40 Cel		DUAL	1.8 mm	5.6 mm	8	.032 MHz	NOT SPECIFIED	NOT SPECIFIED				CMOS			5 V		1.27 mm	R-PDSO-G20
X1288V14IZT1	Renesas Electronics	TIMER, REAL TIME CLOCK	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	I2C	5.5 V				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			4.5 V	85 Cel	-40 Cel	MATTE TIN	DUAL	1.2 mm	4.4 mm		.032 MHz			5 mm		1	CMOS			5 V		.65 mm	R-PDSO-G14	5	Not Qualified		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.