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  1. Home
  2. All products
  3. Integrated Circuits (ICs)
  4. Clock/Timing
  5. Real Time Clocks
Manufacturer:
  • Micro Crystal (14)
  • Nisshinbo Micro Devices (7)
More Unfold
Features:
  • Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger (8)
  • Alarm, EEPROM, RAM, Trickle Charger (6)
  • Alarm, Leap Year (7)
Interface:
  • 3-Wire Serial (1)
  • 4-Wire Serial (4)
  • I²C, 2-Wire Serial (9)
  • SPI, 4-Wire Serial (7)
Memory Size:
  • - (7)
  • 2B, 8B (14)
Operating Temperature:
  • -40°C ~ 125°C (4)
  • -40°C ~ 125°C (TA) (4)
  • -40°C ~ 85°C (9)
  • -40°C ~ 85°C (TA) (4)
Package / Case:
  • 10-VCDFN (14)
  • 16-XFQFN Exposed Pad (2)
Supplier Device Package:
  • 10-SON (3.7x2.5) (14)
  • 10-SSOP (1)
  • 10-SSOP-G (2)
  • 10-TSSOPG (1)
  • 16-SSOP (1)
  • QFN023023-16 (2)
Time Format:
  • HH:MM:SS (6)
  • HH:MM:SS (12/24 hr) (15)
Voltage - Supply:
  • 1.3V ~ 5.5V (8)
  • 1.3V ~ 5.5V, 2.1V ~ 5.5V (6)
  • 1.7V ~ 5.5V (1)
  • 2.34V ~ 5.5V (3)
  • 2V ~ 5.5V (3)
Filter:
  • Real Time Clocks
  • Current - Timekeeping (Max) : 1µA @ 3V
21 Records
Image Part Manufacturer Description MOQ Stock Action
RV-3149-C3-32.768KHZ-OPTION-B-TB-QC
RV-3149-C3-32.768KHZ-OPTION-B-TB-QC
Micro Crystal
IC RTC CLK/CALENDAR SPI 10SON
1
PDF
6,500
In-stock
Get Quote
RV-3149-C3-32.768KHZ-OPTION-B-TB-QC
RV-3149-C3-32.768KHZ-OPTION-B-TB-QC
Micro Crystal
IC RTC CLK/CALENDAR SPI 10SON
Stock : 6,500
RFQ
2 / 2 Page, 21 Records
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