Reloj/Temporización - Relojes de tiempo real

Foto: Número de parte del fabricante Disponibilidad Precio Cantidad Ficha técnica Package/Case Packaging Series ProductStatus Type Features MemorySize TimeFormat DateFormat Interface Voltage-Supply Voltage-SupplyBattery Current-Timekeeping(Max) OperatingTemperature MountingType
BQ4285S-SB2TR

BQ4285S-SB2TR

IC RTC CLK/CALENDAR PAR 24-SOIC

Texas Instruments
3,685 -

RFQ

BQ4285S-SB2TR

Ficha técnica

24-SOIC (0.295, 7.50mm Width) Tape & Reel (TR),Bulk - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 4V - 0°C ~ 70°C Surface Mount
BQ4802LYDWG4

BQ4802LYDWG4

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
3,655 -

RFQ

BQ4802LYDWG4

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Bulk - Active Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 2.7V ~ 3.6V 2.4V ~ 4V 1.5mA (Typ) @ 2.7 V ~ 3.6 V 0°C ~ 70°C Surface Mount
BQ4802LYDWRG4

BQ4802LYDWRG4

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
3,218 -

RFQ

BQ4802LYDWRG4

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tape & Reel (TR) - Discontinued at Mosen Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 2.7V ~ 3.6V 2.4V ~ 4V 1.5mA (Typ) @ 2.7 V ~ 3.6 V 0°C ~ 70°C Surface Mount
BQ4802LYPWG4

BQ4802LYPWG4

IC RTC CLK/CALENDAR PAR 28-TSSOP

Texas Instruments
3,124 -

RFQ

BQ4802LYPWG4

Ficha técnica

28-TSSOP (0.173, 4.40mm Width) Tube - Discontinued at Mosen Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 2.7V ~ 3.6V 2.4V ~ 4V 1.5mA (Typ) @ 2.7 V ~ 3.6 V 0°C ~ 70°C Surface Mount
BQ4802YDWRG4

BQ4802YDWRG4

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
3,966 -

RFQ

BQ4802YDWRG4

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tape & Reel (TR) - Discontinued at Mosen Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.4V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount
BQ4802YPWR

BQ4802YPWR

IC RTC CLK/CALENDAR PAR 28-TSSOP

Texas Instruments
2,458 -

RFQ

BQ4802YPWR

Ficha técnica

28-TSSOP (0.173, 4.40mm Width) Tape & Reel (TR) - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.4V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount
BQ4802YPWRG4

BQ4802YPWRG4

IC RTC CLK/CALENDAR PAR 28-TSSOP

Texas Instruments
2,393 -

RFQ

BQ4802YPWRG4

Ficha técnica

28-TSSOP (0.173, 4.40mm Width) Tape & Reel (TR) - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.4V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount
BQ4845S-A4NTR

BQ4845S-A4NTR

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
53,179 -

RFQ

BQ4845S-A4NTR

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tape & Reel (TR),Bulk - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.75V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount
BQ4845S-A4NTRG4

BQ4845S-A4NTRG4

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
2,591 -

RFQ

BQ4845S-A4NTRG4

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tape & Reel (TR) - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.75V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount
BQ4845YP-A4

BQ4845YP-A4

IC RTC CLK/CALENDAR PAR 28-DIP

Texas Instruments
3,776 -

RFQ

BQ4845YP-A4

Ficha técnica

28-DIP (0.600, 15.24mm) Tube - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V 0°C ~ 70°C Through Hole
BQ4845YS-A4NTR

BQ4845YS-A4NTR

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
16,603 -

RFQ

BQ4845YS-A4NTR

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tape & Reel (TR),Bulk - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount
BQ4845YS-A4TR

BQ4845YS-A4TR

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
619 -

RFQ

BQ4845YS-A4TR

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tape & Reel (TR),Bulk - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount
BQ3285P-SB2E3

BQ3285P-SB2E3

IC RTC CLK/CALENDAR PAR 24-DIP

Texas Instruments
3,533 -

RFQ

BQ3285P-SB2E3

Ficha técnica

24-DIP (0.600, 15.24mm) Tube - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 4V - 0°C ~ 70°C Through Hole
BQ3285S-SB2TRG4

BQ3285S-SB2TRG4

IC RTC CLK/CALENDAR PAR 24-SOIC

Texas Instruments
2,151 -

RFQ

BQ3285S-SB2TRG4

Ficha técnica

24-SOIC (0.295, 7.50mm Width) Tape & Reel (TR) - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 4V - 0°C ~ 70°C Surface Mount
BQ4285S-SB2G4

BQ4285S-SB2G4

IC RTC CLK/CALENDAR PAR 24-SOIC

Texas Instruments
2,153 -

RFQ

BQ4285S-SB2G4

Ficha técnica

24-SOIC (0.295, 7.50mm Width) Tube - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 4V - 0°C ~ 70°C Surface Mount
BQ4845S-A4G4

BQ4845S-A4G4

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
2,312 -

RFQ

BQ4845S-A4G4

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tube - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.75V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount
BQ4845S-A4NG4

BQ4845S-A4NG4

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
3,100 -

RFQ

BQ4845S-A4NG4

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tube - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.75V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount
BQ4845YP-A4E3

BQ4845YP-A4E3

IC RTC CLK/CALENDAR PAR 28-DIP

Texas Instruments
2,566 -

RFQ

BQ4845YP-A4E3

Ficha técnica

28-DIP (0.600, 15.24mm) Tube - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V 0°C ~ 70°C Through Hole
BQ4845YS-A4G4

BQ4845YS-A4G4

IC RTC CLK/CALENDAR PAR 28-SOIC

Texas Instruments
3,530 -

RFQ

BQ4845YS-A4G4

Ficha técnica

28-SOIC (0.295, 7.50mm Width) Tube - Obsolete Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.3V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount
DP8573AV

DP8573AV

IC RTC CLK/CALENDAR PAR 28-PLCC

Texas Instruments
4,710 -

RFQ

DP8573AV

Ficha técnica

28-LCC (J-Lead) Tube,Tube - Obsolete Clock/Calendar Alarm, Leap Year - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.2V ~ 5.1V 1µA @ 5V -40°C ~ 85°C Surface Mount
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