Echtzeituhren

Hersteller Serie Verpackung/Gehäuse Verpackung Produktstatus Programmierbar Typ Funktionen Speichergröße Zeitformat Datumsformat Schnittstelle Spannung - Versorgung Spannung - Versorgung, Batterie Strom - Zeitmessung (Max) Betriebstemperatur Montageart Klasse Qualifizierung Lieferant Gerätepaket

Alles zurücksetzen
Alle anwenden
Ergebnis

Echtzeituhr-RTC-ICs sind Timing-Komponenten, die genaue Zeit- und Kalenderinformationen in elektronischen Systemen aufrechterhalten, auch wenn die Hauptstromversorgung ausgeschaltet ist. Sie werden häufig in Embedded-Systemen, Industrieelektronik, Unterhaltungselektronik, Kommunikationsgeräten, Medizintechnik, Automobilelektronik, IoT-Produkten, Messgeräten und Datenlogger-Anwendungen eingesetzt.

Diese Kategorie umfasst Real-Time-Clock-ICs, batteriegepufferte RTCs, Low-Power-RTCs, I2C-RTCs, SPI-RTCs, Kalenderuhr-ICs und verwandte Clock-/Timing-Komponenten. Die Auswahl erfolgt häufig nach Zeitgenauigkeit, Backup-Stromversorgung, Schnittstellentyp, Alarmfunktionen, Betriebsspannung, Stromaufnahme, Gehäusetyp und Anwendungsanforderungen.

TomatoElec liefert originale Echtzeituhr-RTC-ICs von anerkannten Halbleiterherstellern wie Microchip, NXP, STMicroelectronics, Renesas, Texas Instruments, Analog Devices, onsemi, Infineon und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.

Foto Hersteller-Teilenr. Verfügbarkeit Preis Menge Datenblatt Serie Verpackung/Gehäuse Verpackung Produktstatus Programmierbar Typ Funktionen Speichergröße Zeitformat Datumsformat Schnittstelle Spannung - Versorgung Spannung - Versorgung, Batterie Strom - Zeitmessung (Max) Betriebstemperatur Montageart Klasse Qualifizierung Lieferant Gerätepaket
DS1337U

DS1337U

IC RTC CLOCK/CALENDAR I2C 8UMAX

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1337U

Datenblatt

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 5.5V - 0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount - - 8-uMAX/uSOP
BQ4285LS

BQ4285LS

IC RTC W/114X8 NVSRAM 24-SOP

Texas Instruments

976 -
RFQ
BQ4285LS

Datenblatt

* 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Not Verified Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 2.7V ~ 3.6V 2.4V ~ 4V - - Surface Mount - - 24-SOIC
ISL1208IU8-TK

ISL1208IU8-TK

IC RTC CLK/CALENDAR I2C 8MSOP

Intersil

5,823 -
RFQ
ISL1208IU8-TK

Datenblatt

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Not Verified Clock/Calendar Alarm, Leap Year, SRAM 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 8-MSOP
DS1672-3

DS1672-3

IC RTC BINARY COUNTER I2C 8DIP

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1672-3

Datenblatt

- 8-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Binary Counter Trickle-Charger - Binary Binary I2C, 2-Wire Serial 2.7V ~ 3.3V 1.3V ~ 3.63V 500µA @ 3.3V -40°C ~ 85°C Through Hole - - 8-PDIP
PT7C4563BQ1WEX

PT7C4563BQ1WEX

IC RTC CLK/CALENDAR I2C 8SOIC

Diodes Incorporated

925 -
RFQ
PT7C4563BQ1WEX

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm - HH:MM:SS YY-MM-DD-dd I2C, SMBus 1.3V ~ 5.5V 3V 1.5µA @ 5V -40°C ~ 125°C Surface Mount Automotive AEC-Q100 8-SOIC
ISL12030IBZ

ISL12030IBZ

IC RTC CLK/CALENDAR I2C 8SOIC

Intersil

970 -
RFQ
ISL12030IBZ

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Clock/Calendar Alarm, Daylight Savings, SRAM 128B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.7V ~ 5.5V - 18µA @ 5.5V -40°C ~ 85°C Surface Mount - - 8-SOIC
DS1672-3+

DS1672-3+

IC RTC BINARY COUNTER I2C 8DIP

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1672-3+

Datenblatt

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Not Verified Binary Counter Trickle-Charger - Binary Binary I2C, 2-Wire Serial 2.7V ~ 3.3V 1.3V ~ 3.63V 500µA @ 3.3V -40°C ~ 85°C Through Hole - - 8-PDIP
DS1672-2+

DS1672-2+

IC RTC BINARY CNT I2C 8-DIP

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1672-2+

Datenblatt

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Not Verified Binary Counter Trickle-Charger - Binary Binary I2C, 2-Wire Serial 1.8V ~ 2.2V 1.3V ~ 3.63V 500µA @ 2.2V -40°C ~ 85°C Through Hole - - 8-PDIP
ISL12058IRTZ

ISL12058IRTZ

IC RTC CLK/CALENDAR I2C 8TDFN

Renesas Electronics Corporation

2,997 -
RFQ
ISL12058IRTZ

Datenblatt

- 8-WDFN Exposed Pad Tube Active Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 3.6V - 0.65µA @ 1.8V -40°C ~ 85°C Surface Mount - - 8-TDFN (3x3)
ISL12058IRUZ-T

ISL12058IRUZ-T

IC RTC CLK/CALENDAR I2C 8UTDFN

Elantec

21,000 -
RFQ
ISL12058IRUZ-T

Datenblatt

- 8-UFDFN Bulk Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C 1.8V ~ 3.6V - 0.65µA @ 1.8V -40°C ~ 85°C Surface Mount - - 8-µTDFN (2x2)
ISL12059IBZ-T

ISL12059IBZ-T

IC RTC CLK/CALENDAR I2C 8SOIC

Elantec

10,000 -
RFQ
ISL12059IBZ-T

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 3.6V - 0.65µA @ 1.8V -40°C ~ 85°C Surface Mount - - 8-SOIC
ISL12057IRUZ-T

ISL12057IRUZ-T

IC RTC CLK/CALENDAR I2C 8UTDFN

Intersil

4,823 -
RFQ
ISL12057IRUZ-T

Datenblatt

- 8-UFDFN Bulk Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 3.6V - 0.65µA @ 1.8V -40°C ~ 85°C Surface Mount - - 8-µTDFN (2x2)
ISL12059IBZ

ISL12059IBZ

IC RTC CLK/CALENDAR I2C 8SOIC

Intersil

4,187 -
RFQ
ISL12059IBZ

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 3.6V - 0.65µA @ 1.8V -40°C ~ 85°C Surface Mount - - 8-SOIC
ISL12058IRUZ-T

ISL12058IRUZ-T

IC RTC CLK/CALENDAR I2C 8UTDFN

Intersil

2,817 -
RFQ
ISL12058IRUZ-T

Datenblatt

- 8-UFDFN Bulk Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 3.6V - 0.65µA @ 1.8V -40°C ~ 85°C Surface Mount - - 8-µTDFN (2x2)
DS1393U-3

DS1393U-3

IC BATT CHG SPI RTC W/TRICKLE

Analog Devices Inc./Maxim Integrated

6,313 -
RFQ
DS1393U-3

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active - Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3-Wire Serial 2.7V ~ 3.3V 1.3V ~ 3.7V 125µA @ 2.7V ~ 3.3V -40°C ~ 85°C (TA) Surface Mount - - 10-uMAX
DS1338U-33

DS1338U-33

IC RTC CLOCK/CALENDAR I2C 8UMAX

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1338U-33

Datenblatt

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Not Verified Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 3V ~ 5.5V 1.3V ~ 3.7V 125µA ~ 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount - - 8-uMAX/uSOP
DS1672S-3

DS1672S-3

IC RTC BINARY COUNTER I2C 8SOIC

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1672S-3

Datenblatt

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Binary Counter Trickle-Charger - Binary Binary I2C, 2-Wire Serial 2.7V ~ 3.3V 1.3V ~ 3.63V 500µA @ 3.3V -40°C ~ 85°C Surface Mount - - 8-SOIC
DS1672U-33

DS1672U-33

IC RTC BINARY COUNTER I2C 8UMAX

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1672U-33

Datenblatt

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Not Verified Binary Counter Trickle-Charger - Binary Binary I2C, 2-Wire Serial 2.97V ~ 3.63V 1.3V ~ 3.63V 500µA @ 3.63V -40°C ~ 85°C Surface Mount - - 8-uMAX/uSOP
DS1392U-33

DS1392U-33

IC BATT CHG SPI RTC W/TRICKLE

Analog Devices Inc./Maxim Integrated

7,697 -
RFQ
DS1392U-33

Datenblatt

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Active - Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3-Wire Serial 2.97V ~ 5.5V 1.3V ~ 5.5V 175µA @ 2.97V ~ 5.5V -40°C ~ 85°C (TA) Surface Mount - - 10-uMAX
DS1338U-33/T&R

DS1338U-33/T&R

IC RTC CLOCK/CALENDAR I2C 8UMAX

Analog Devices Inc./Maxim Integrated

0 -
RFQ
DS1338U-33/T&R

Datenblatt

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 3V ~ 5.5V 1.3V ~ 3.7V 125µA ~ 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount - - 8-uMAX/uSOP
Total 2405 Record«Prev1... 2526272829303132...121Next»
TomatoElec

Suche

TomatoElec

Produkte

TomatoElec

Telefon

TomatoElec

Benutzer