BQ4285LS datasheet, PDF - EEWORLD Datasheet

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BQ4285LS: DescriptionRTC IC With 114x8 NVSRAM and NVSRAM Control, Alarm Wake-up 3V Op on L Version 24-SOIC 0 to 70; CategoryThe embedded processor and controller Microcontrollers and processors; File Size1MB，31 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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BQ4285LS Overview

RTC IC With 114x8 NVSRAM and NVSRAM Control, Alarm Wake-up 3V Op on L Version 24-SOIC 0 to 70

BQ4285LS Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Texas Instruments
Parts packaging code	SOIC
package instruction	SOP, SOP24,.4
Contacts	24
Reach Compliance Code	not_compliant
ECCN code	EAR99
maximum clock frequency	0.032 MHz
External data bus width	8
Information access methods	PARALLEL, MUXED BUS
interrupt capability	Y
JESD-30 code	R-PDSO-G24
length	15.4 mm
Number of terminals	24
Number of timers	1
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP24,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	3.15 V
Certification status	Not Qualified
Maximum seat height	2.65 mm
Maximum supply voltage	3.6 V
Minimum supply voltage	2.7 V
Nominal supply voltage	3.15 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
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
width	7.5 mm
uPs/uCs/peripheral integrated circuit type	TIMER, REAL TIME CLOCK

BQ4285LS Related Products

	BQ4285LS	BQ4285LP
Description	RTC IC With 114x8 NVSRAM and NVSRAM Control, Alarm Wake-up 3V Op on L Version 24-SOIC 0 to 70	RTC IC With 114x8 NVSRAM and NVSRAM Control, Alarm Wake-up 3V Op on L Version 24-PDIP
Brand Name	Texas Instruments	Texas Instruments
Is it lead-free?	Contains lead	Contains lead
Is it Rohs certified?	incompatible	incompatible
Maker	Texas Instruments	Texas Instruments
Parts packaging code	SOIC	DIP
package instruction	SOP, SOP24,.4	DIP, DIP24,.6
Contacts	24	24
Reach Compliance Code	not_compliant	not_compliant
ECCN code	EAR99	EAR99
maximum clock frequency	0.032 MHz	0.032 MHz
External data bus width	8	8
Information access methods	PARALLEL, MUXED BUS	PARALLEL, MUXED BUS
interrupt capability	Y	Y
JESD-30 code	R-PDSO-G24	R-PDIP-T24
length	15.4 mm	31.75 mm
Number of terminals	24	24
Number of timers	1	1
Maximum operating temperature	70 °C	70 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	DIP
Encapsulate equivalent code	SOP24,.4	DIP24,.6
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED
power supply	3.15 V	3.15 V
Certification status	Not Qualified	Not Qualified
Maximum seat height	2.65 mm	5.08 mm
Maximum supply voltage	3.6 V	3.6 V
Minimum supply voltage	2.7 V	2.7 V
Nominal supply voltage	3.15 V	3.15 V
surface mount	YES	NO
technology	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL
Terminal form	GULL WING	THROUGH-HOLE
Terminal pitch	1.27 mm	2.54 mm
Terminal location	DUAL	DUAL
shortest time	SECONDS	SECONDS
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED
Volatile	YES	YES
width	7.5 mm	15.24 mm
uPs/uCs/peripheral integrated circuit type	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK

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