BQ3285LFSS-A1 datasheet, PDF - EEWORLD Datasheet

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BQ3285LFSS-A1: DescriptionReal Time Clock w/240x8 NVSRAM Alarm Wake-up; CategoryThe embedded processor and controller Microcontrollers and processors; File Size123KB，21 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance; Related ProductsFound9parts with similar functions to BQ3285LFSS-A1

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BQ3285LFSS-A1 Overview

Real Time Clock w/240x8 NVSRAM Alarm Wake-up

BQ3285LFSS-A1 Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it Rohs certified?	conform to
Maker	Texas Instruments
Parts packaging code	SSOP
package instruction	SSOP, SSOP24,.24
Contacts	24
Reach Compliance Code	compli
ECCN code	EAR99
Factory Lead Time	1 week
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
JESD-609 code	e4
length	8.65 mm
Humidity sensitivity level	2
Number of terminals	24
Number of timers
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Encapsulate equivalent code	SSOP24,.24
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
power supply	3/5 V
Certification status	Not Qualified
Maximum seat height	1.73 mm
Maximum supply voltage	5.5 V
Minimum supply voltage	2.7 V
Nominal supply voltage	3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	0.635 mm
Terminal location	DUAL
shortest time	SECONDS
Maximum time at peak reflow temperature	NOT SPECIFIED
Volatile	NO
width	3.9 mm
uPs/uCs/peripheral integrated circuit type	TIMER, REAL TIME CLOCK

BQ3285LFSS-A1 Related Products

	BQ3285LFSS-A1	BQ3285LFSS-A1TR	BQ3285LFSS-A1G4	BQ3285LFSS-A1TRG4
Description	Real Time Clock w/240x8 NVSRAM Alarm Wake-up	Real Time Clock w/240x8 NVSRAM Alarm Wake-up	Real Time Clock w/240x8 NVSRAM Alarm Wake-up	Real Time Clock w/240x8 NVSRAM Alarm Wake-up
Brand Name	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it Rohs certified?	conform to	conform to	conform to	conform to
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Parts packaging code	SSOP	SSOP	SSOP	SSOP
package instruction	SSOP, SSOP24,.24	SSOP, SSOP24,.24	SSOP, SSOP24,.24	SSOP, SSOP24,.24
Contacts	24	24	24	24
Reach Compliance Code	compli	compli	compli	compli
ECCN code	EAR99	EAR99	EAR99	EAR99
maximum clock frequency	0.032 MHz	0.032 MHz	0.032 MHz	0.032 MHz
External data bus width	8	8	8	8
Information access methods	PARALLEL, MUXED BUS	PARALLEL, MUXED BUS	PARALLEL, MUXED BUS	PARALLEL, MUXED BUS
interrupt capability	Y	Y	Y	Y
JESD-30 code	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24
JESD-609 code	e4	e4	e4	e4
length	8.65 mm	8.65 mm	8.65 mm	8.65 mm
Humidity sensitivity level	2	2	2	2
Number of terminals	24	24	24	24
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	SSOP	SSOP	SSOP
Encapsulate equivalent code	SSOP24,.24	SSOP24,.24	SSOP24,.24	SSOP24,.24
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	260	260	260
power supply	3/5 V	3/5 V	3/5 V	3/5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.73 mm	1.73 mm	1.73 mm	1.73 mm
Maximum supply voltage	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage	2.7 V	2.7 V	2.7 V	2.7 V
Nominal supply voltage	3 V	3 V	3 V	3 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.635 mm	0.635 mm	0.635 mm	0.635 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
shortest time	SECONDS	SECONDS	SECONDS	SECONDS
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Volatile	NO	NO	NO	NO
width	3.9 mm	3.9 mm	3.9 mm	3.9 mm
uPs/uCs/peripheral integrated circuit type	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK	TIMER, REAL TIME CLOCK

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BQ3285LFSS-A1 Similar Products

Part Number	Manufacturer	Description
BQ3285LFSS-A1TRG4	Texas Instruments(德州仪器)	Real Time Clock w/240x8 NVSRAM Alarm Wake-up
BQ3285LFSS-A1G4	Texas Instruments(德州仪器)	Real Time Clock w/240x8 NVSRAM Alarm Wake-up
BQ3285LFSS	Texas Instruments(德州仪器)	0 TIMER(S), REAL TIME CLOCK, PDSO24, 0.150 INCH, PLASTIC, SSOP-24
BQ3285LFSS-A1TR	Texas Instruments(德州仪器)	Real Time Clock w/240x8 NVSRAM Alarm Wake-up
BQ3285LDSS	Benchmarq Microelectronics Inc	Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO24, PLASTIC, SSOP-24
BQ3287LDMT	Texas Instruments(德州仪器)	0 TIMER(S), REAL TIME CLOCK, DMA24, MODULE, DIP-24
BQ3285LCSSTR	Texas Instruments(德州仪器)	RTC IC With 242x8 NVSRAM Alarm Wake-up Dedicated 32kHz Output, 3V Vcc 24-SSOP
BQ3285LDSSTR	Texas Instruments(德州仪器)	Real Time Clock W/242x8 NVSRAM
BQ3285LCSS	Texas Instruments(德州仪器)	RTC IC With 242x8 NVSRAM Alarm Wake-up Dedicated 32kHz Output, 3V Vcc 24-SSOP

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