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BQ3285ESSTR representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN15 sourced attributes1 source document

Texas Instruments · exact orderable part

BQ3285ESSTR

IC RTC CLK/CALENDAR PAR 24-QSOP

Type
Clock/Calendar
Interface
Parallel
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Voltage - Supply
4.5V ~ 5.5V
Voltage - Supply, Battery
2.5V ~ 4V
Current - Timekeeping (Max)
300µA @ 5V
Features
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Operating Temperature
0°C~70°C
Original manufacturerCommercial terms confirmed per lot
ManufacturerTexas Instruments
Package / case24-SSOP (0.154", 3.90mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR)

Technical parameters

Technical specifications

15 normalized values · 1 validated source

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ParameterValue
Base Product NumberBQ3285 [1]
Current - Timekeeping (Max)300µA @ 5V [1]
Date FormatYY-MM-DD-dd [1]
FeaturesAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output [1]
InterfaceParallel [1]
MfrTexas Instruments [1]
Memory Size242B [1]
Mounting TypeSurface Mount [1]
Operating Temperature0°C~70°C [1]
Product StatusObsolete [1]
Time FormatHH:MM:SS (12/24 hr) [1]
TypeClock/Calendar [1]
Voltage - Supply4.5V ~ 5.5V [1]
Package / Case24-SSOP (0.154", 3.90mm Width) [1]
Voltage - Supply, Battery2.5V ~ 4V [1]
Specification references[1]Texas Instruments BQ3285ESSTR vendor product record ↗

Catalog relationships

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ManufacturerTexas InstrumentsView brand page →CategoryReal Time ClocksView category page →

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