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RV3029C2 - Real Time Clock

Description

The RV3029C2 is a Real-Time-Clock Module with embedded crystal.

This RTC has an I2C Bus (2-wire Serial Interface) and offers temperature compensated time.

Features

  •  Temperature compensated accuracy  AEC Q200 Rev C compliant  Compliant with I2C-Bus interface (400kHz)  Backup battery input (internal switchover)  Programmable alarm, timer and interrupt Block Diagram RV3029C2 Specifications Parameters Frequencies (selectable): 32.768kHz, 1024Hz, 32Hz & 1Hz Product RV3029C2.
  • Frequency tolerance @ 25°C: ±10ppm typ, ±20ppm max.
  • Time accuracy: ±3ppm max (0.26s/day) @ 25°C ±6ppm max (0.52s/day), -40+85°C ±25ppm max (2.17s/day), -40+85°C ±8pp.

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Datasheet Details

Part number RV3029C2
Manufacturer Golledge Electronics
File Size 135.58 KB
Description Real Time Clock
Datasheet download datasheet RV3029C2 Datasheet

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Full PDF Text Transcription

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Real Time Clock - I2C Bus 2011/65/EU 5.00 ±0.20 3.20 ±0.20 1.20 (max) SOLDER PAD LAYOUT 0.90 10 6 2.20 15 1.00 0.40 0.60 1.00 TOP VIEW PAD CONNECTION PAD CONNECTION 1 Supply (VDD) 6 Ground 2 Frequency output (CLKOUT) 7 Interrupt output (/INT) 3 Not connected 8 Backup supply 4 Serial clock input (SCL) 9 Not connected 5 Data (SDA) 10 CLK output enable (CLKOE) Features  Temperature compensated accuracy  AEC Q200 Rev C compliant  Compliant with I2C-Bus interface (400kHz)  Backup battery input (internal switchover)  Programmable alarm, timer and interrupt Block Diagram RV3029C2 Specifications Parameters Frequencies (selectable): 32.768kHz, 1024Hz, 32Hz & 1Hz Product RV3029C2  Frequency tolerance @ 25°C: ±10ppm typ, ±20ppm max  Time accuracy: ±3ppm max (0.
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