Real Time Clocks (RTC)

Analog Devices Inc. Real-time Clocks (RTCs) are offered in a wide range of low-power, highly accurate, small packages, and MEMs-based ICs. RTC ICs measure time, even when the power of the main device is off, so an auxiliary battery or supercapacitor are required. Power consumption is a key factor in most RTC designs, but accuracy and small package size are also important. The latest RTC ICs reduce package pin count by supporting a serial interface.

Rezultatai: 154
Pasirinkite Vaizdas Dalies Nr.
 Gam.
Aprašymas Duomenų Lapas Prieinamumas Kainodara (EUR) Filtruokite lentelėje pateiktus rezultatus pagal vieneto kainą, remdamiesi kiekiu.
Qty. RoHS ECAD modelis RTC Bus Interface
Datos formatas
Laiko formatas
RTC atminties dydis
Pakuotė / Korpusas
Atsarginio Akumuliatoriaus Perjungimas
Maitinimo Įtampa - Min.
Maksimali Maitinimo Įtampa
Minimali darbinė temperatūra
Didžiausia darbinė temperatūra
Serija
Montavimo stilius
Pakavimas

Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Current, I C, Serial Real-Time Clock
Duomenų Lapas
314Prieinamumas
Min.: 1
Daugkart.: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 1.71 V 5.5 V - 40 C + 85 C DS1339AU SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock SERIAL RTC 1.8-3.3V HESR USOP
Duomenų Lapas
7Prieinamumas
Min.: 1
Daugkart.: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 7 B uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1339BU SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock SERIAL RTC 1.8-3.3V HESR USOP TRL
Duomenų Lapas
2Prieinamumas
6 000Tikėtina 2026-10-29
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 3 000

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 1.71 V 5.5 V - 40 C + 85 C DS1339BU SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realaus Laiko Clock I C Serial Real-Time Clock
Duomenų Lapas
89Prieinamumas
150Tikėtina 2026-08-24
Min.: 1
Daugkart.: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 1.8 V 2.2 V - 40 C + 85 C DS1339U SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock I C RTC with Trickle Charger
Duomenų Lapas
159Prieinamumas
100Tikėtina 2026-08-14
Min.: 1
Daugkart.: 1

I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1340U SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Current I C RTCs for High-ESR Crystals
Duomenų Lapas
121Prieinamumas
Min.: 1
Daugkart.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1341U SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Current SPI/3-Wire RTCs
Duomenų Lapas
199Prieinamumas
Min.: 1
Daugkart.: 1

Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 96 B TSSOP-20 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1344E SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
Duomenų Lapas
93Prieinamumas
Min.: 1
Daugkart.: 1

I2C Binary Binary 32 B uSOP-10 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1374U SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
Duomenų Lapas
337Prieinamumas
Min.: 1
Daugkart.: 1

I2C Binary Binary 3 B uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1374U SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock I C RTC/Supervisor with Trickle Charger
Duomenų Lapas
63Prieinamumas
600Tikėtina 2026-08-21
Min.: 1
Daugkart.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 512 B SOIC-8 Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1388Z SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Voltage SPI/3-Wire RTCs with Trickle
Duomenų Lapas
82Prieinamumas
Min.: 1
Daugkart.: 1

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 1.71 V 1.89 V - 40 C + 85 C DS1390U SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Voltage SPI/3-Wire RTCs with Trickle
Duomenų Lapas
40Prieinamumas
Min.: 1
Daugkart.: 1

SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1391U SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Voltage SPI/3-Wire RTCs with Trickle
Duomenų Lapas
124Prieinamumas
Min.: 1
Daugkart.: 1

Serial 3-Wire YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-10 Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1392U SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Voltage SPI/3-Wire RTCs with Trickle
Duomenų Lapas
53Prieinamumas
Min.: 1
Daugkart.: 1

Serial 3-Wire YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 2.97 V 5.5 V - 40 C + 85 C DS1393U SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock I C 32-Bit Binary Counter RTC
Duomenų Lapas
130Prieinamumas
Min.: 1
Daugkart.: 1

Serial 2-Wire, I2C Binary Binary SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C DS1672S SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock I C 32-Bit Binary Counter RTC
Duomenų Lapas
208Prieinamumas
Min.: 1
Daugkart.: 1

Serial 2-Wire, I2C Binary Binary uSOP-8 Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1672U SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock Portable System Controller
Duomenų Lapas
69Prieinamumas
Min.: 1
Daugkart.: 1

Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) TSSOP-20 Backup Switching 4.5 V 5.5 V 0 C + 70 C DS1673E SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock TOTAL-ELAPSED-TIME RECORDER WITH AL
Duomenų Lapas
61Prieinamumas
1 300Tikėtina 2026-10-07
Min.: 1
Daugkart.: 1
Maks.: 100

Serial 2-Wire, I2C Binary Binary 10 B SOIC-8 No Backup Switching 2.5 V 5.5 V - 40 C + 85 C DS1683 SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock 1-Wire Time Chip With Interrupt
Duomenų Lapas
392Prieinamumas
Min.: 1
Daugkart.: 1

Serial 1-Wire Binary Binary 4 B TSOC-6 Backup Switching 2.2 V 6 V - 40 C + 85 C DS2417P SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock Extremely Accurate I C RTC with Integrat
Duomenų Lapas
61Prieinamumas
108Tikėtina 2026-08-13
Min.: 1
Daugkart.: 1

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 236 B SO-20 Backup Switching 2.3 V 5.5 V 0 C + 70 C DS3232S SMD/SMT Tube
Analog Devices / Maxim Integrated Realaus Laiko Clock Extremely Accurate I C RTC with Integrat
Duomenų Lapas
13Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 1 000

SO-20 0 C + 70 C DS3232S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Current I C RTCs for High-ESR Crystals
Duomenų Lapas
156Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TDFN-EP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1341T SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Current SPI/3-Wire RTCs
Duomenų Lapas
17Prieinamumas
Min.: 1
Daugkart.: 1

Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 96 B TSSOP-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C DS1343E SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock Low-Current SPI/3-Wire RTCs
Duomenų Lapas
53Prieinamumas
Min.: 1
Daugkart.: 1

Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 96 B TSSOP-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C DS1344E SMD/SMT Tube

Analog Devices / Maxim Integrated Realaus Laiko Clock Total-Elapsed-Time Recorder with Alarm
Duomenų Lapas
19 461Pagal užsakymą
„MouseReel“ galima
Min.: 1
Daugkart.: 1
Maks.: 2 500
: 2 500

Serial 2-Wire Binary Binary 10 B SOIC-8 No Backup Switching 2.5 V 5.5 V - 40 C + 85 C DS1682 SMD/SMT Reel, Cut Tape, MouseReel