Realtidsklocka

Realtidsklocka




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Antal RoHS ECAD-modell RTC-bussgränssnitt
Datumformat
Tidsformat
RCT-minnesstorlek
Paket/låda
Backup för batteriomkoppling
Minimal matningsspänning
Maximal matningsspänning
Minsta drifttemperatur
Maximal drifttemperatur
Serie
Monteringsstil
Kvalificering
Förpackning
Analog Devices / Maxim Integrated Realtidsklocka Y2K-Compliant, Nonvolatile Timekeeping R
Datablad
20På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 128 kB PowerCap Module-34 Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1746WP SMD/SMT Tray
Analog Devices / Maxim Integrated Realtidsklocka Y2K-Compliant, Nonvolatile Timekeeping R
Datablad
31På lager
Min.: 1
Multipla: 1

Parallel YYYY-MM-DD HH:MM:SS (24 hr) 512 kB PowerCap Module-34 2.97 V 3.63 V 0 C + 70 C DS1747WP Through Hole Tray
Analog Devices / Maxim Integrated Realtidsklocka Low-Current I C RTCs for High-ESR Crystals
Datablad
322På lager
Min.: 1
Multipla: 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 Realtidsklocka 256k Nonvolatile, Y2K-Compliant Timekeep
Datablad
37På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 32 kB PowerCap Module-34 Backup Switching 4.5 V 5.5 V 0 C + 70 C DS1554P SMD/SMT Tray
Analog Devices / Maxim Integrated Realtidsklocka Watchdog Clocks with NV RAM Control
Datablad
78På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) TQFP-48 Backup Switching 2.97 V 3.63 V - 40 C + 85 C DS1558W SMD/SMT Tray
Analog Devices / Maxim Integrated Realtidsklocka I C 32-Bit Binary Counter RTC
Datablad
2 080På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

Serial 2-Wire, I2C Binary Binary SOIC-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1672S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Realtidsklocka 3V/5V Real-Time Clocks
Datablad
53På lager
Min.: 1
Multipla: 1

Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 4 kB EDIP-24 Integrated Battery 4.5 V 5.5 V 0 C + 70 C DS17487 Through Hole Tube
Analog Devices / Maxim Integrated Realtidsklocka 3V/5V Real-Time Clock
Datablad
117På lager
Min.: 1
Multipla: 1

Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 242 B TSSOP-24 Backup Switching 2.7 V 3.7 V 0 C + 70 C DS1685E SMD/SMT Tube
Analog Devices / Maxim Integrated Realtidsklocka Trickle-Charge Timekeeping Chip
Datablad
2 204På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 000

Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) 31 B SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 85 C DS1302SN SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka Phantom Time Chip
Datablad
45På lager
Min.: 1
Multipla: 1

Phantom Clock YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 8 B SO-16 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DS1315SN SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Low-Current SPI/3-Wire RTCs
Datablad
170På lager
Min.: 1
Multipla: 1

Serial 3-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 96 B TDFN-EP-14 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1343D SMD/SMT Tube

Analog Devices / Maxim Integrated Realtidsklocka Low-Current SPI/3-Wire RTCs
Datablad
165På lager
Min.: 1
Multipla: 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 DS1343E SMD/SMT Tube
Analog Devices / Maxim Integrated Realtidsklocka 256k Nonvolatile, Y2K-Compliant Timekeep
Datablad
20På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 32 kB EDIP-32 Integrated Battery 2.97 V 3.63 V - 40 C + 85 C DS1554W Through Hole Tube
Diodes Incorporated Realtidsklocka 1.8V-5.5V Realtidsklocka 12C bus
Datablad
168På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 3 000

Reel, Cut Tape, MouseReel
Epson Timing Realtidsklocka RX8901CE XB B0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR
Datablad
1 136På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) No Backup Switching 1.6 V 5.5 V - 40 C + 105 C RX8901CE SMD/SMT Reel, Cut Tape, MouseReel
ECS Realtidsklocka Low Power Consumption IC RTC 3.2 x 2.5 x 1.0 mm (lwh)
Datablad
11 987På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C YY-MM-DD HH:MM:SS (24 hr) Backup Switching 2.5 V 5 V - 20 C + 80 C SMD/SMT Reel, Cut Tape, MouseReel
Epson Timing Realtidsklocka RX-4045SA:AA3 PURE SN 5+/-5PPM 250 T/R
Datablad
2 837På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 250

Serial 4-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOP-14 No Backup Switching 1.7 V 5.5 V - 40 C + 85 C RX-4045SA SMD/SMT Reel, Cut Tape, MouseReel

Diodes Incorporated Realtidsklocka Real-time Clock IC
Datablad
1 966På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) No Backup Switching 1.2 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Realtidsklocka Parallel RTC A 595-B Q4802LYDW A 595-BQ4 A 595-BQ4802LYDW
Datablad
897På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 1 000

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 16 B SOIC-28 Backup Switching 2.7 V 3.6 V 0 C + 70 C BQ4802LY SMD/SMT Reel, Cut Tape, MouseReel


Epson Timing Realtidsklocka
Datablad
56 637På lager
Min.: 1
Multipla: 1

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) 16 B No Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX8010SJ SMD/SMT Bulk
ABRACON Realtidsklocka RTC TCXO I2C 3ppm 3215
Datablad
700På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C DFN-8 Backup Switching 1.5 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
ABRACON Realtidsklocka RTC TCXO I2C 3ppm 3215 AEC-Q200
Datablad
700På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 1 000

I2C DFN-8 Backup Switching 1.5 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Realtidsklocka 1M, Nonvolatile, Y2K-Compliant Timekeepi
Datablad
20På lager
Min.: 1
Multipla: 1

Parallel YY-MM-DD-dd HH:MM:SS (24 hr) 128 kB Backup Switching 4.5 V 5.5 V 0 C + 70 C DS1556P SMD/SMT Tray
Analog Devices / Maxim Integrated Realtidsklocka Low-Current I C RTCs for High-ESR Crystals
Datablad
246På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

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 DS1342T SMD/SMT Reel, Cut Tape, MouseReel

Diodes Incorporated Realtidsklocka Real-time Clock Mod I2C Bus
Datablad
4 661På lager
MouseReel tillgängligt
Min.: 1
Multipla: 1
Papprulle: 2 500

Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 56 B Backup Switching 2 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel