DS1202SN-8 datasheet, PDF - EEWORLD Datasheet

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DS1202SN-8: Descriptionserial timekeeping chip; CategoryThe embedded processor and controller Microcontrollers and processors; File Size103KB，11 Pages; ManufacturerDALLAS; Websitehttp://www.dalsemi.com

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DS1202SN-8 Overview

serial timekeeping chip

DS1202SN-8 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	DALLAS
Reach Compliance Code	unknown
Information access methods	SERIAL, 3-WIRE
interrupt capability	N
JESD-30 code	R-PDSO-G8
JESD-609 code	e0
Number of terminals	8
Number of timers
On-chip data RAM width	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.3
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	2/5.5 V
Certification status	Not Qualified
RAM (number of words)	24
Maximum supply voltage	5.5 V
Minimum supply voltage	2 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
shortest time	SECONDS
Maximum time at peak reflow temperature	NOT SPECIFIED
Volatile	YES
uPs/uCs/peripheral integrated circuit type	TIMER, REAL TIME CLOCK

DS1202SN-8 Related Products

	DS1202SN-8	DS1202SN	DS1202S	DS1202	DS1202S-8	DS1202N
Description	serial timekeeping chip	serial timekeeping chip	serial timekeeping chip	serial timekeeping chip	serial timekeeping chip	serial timekeeping chip
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
Information access methods	SERIAL, 3-WIRE	SERIAL, 3-WIRE	SERIAL, 3-WIRE	SERIAL, 3-WIRE	SERIAL, 3-WIRE	SERIAL, 3-WIRE
interrupt capability	N	N	N	N	N	N
JESD-30 code	R-PDSO-G8	R-PDSO-G16	R-PDSO-G16	R-PDIP-T8	R-PDSO-G8	R-PDIP-T8
JESD-609 code	e0	e0	e0	e0	e0	e0
Number of terminals	8	16	16	8	8	8
On-chip data RAM width	8	8	8	8	8	8
Maximum operating temperature	85 °C	85 °C	70 °C	70 °C	70 °C	85 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	SOP	DIP	SOP	DIP
Encapsulate equivalent code	SOP8,.3	SOP16,.4	SOP16,.4	DIP8,.3	SOP8,.3	DIP8,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	IN-LINE	SMALL OUTLINE	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
power supply	2/5.5 V	2/5.5 V	2/5.5 V	2/5.5 V	2/5.5 V	2/5.5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
RAM (number of words)	24	24	24	24	24	24
Maximum supply voltage	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage	2 V	2 V	2 V	2 V	2 V	2 V
Nominal supply voltage	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	NO	YES	NO
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	GULL WING	THROUGH-HOLE
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	2.54 mm	1.27 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
shortest time	SECONDS	SECONDS	SECONDS	SECONDS	SECONDS	SECONDS
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Volatile	YES	YES	YES	YES	YES	YES
uPs/uCs/peripheral integrated circuit type	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK
Other features	-	BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA
maximum clock frequency	-	2 MHz	2 MHz	2 MHz	2 MHz	2 MHz

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