RV-8263-C7-32.768KHZ-20PPM-TA-QC
Ultra-miniature I2C real-time clock module integrating a 32.768kHz tuning-fork crystal with CMOS oscillator/RTC circuitry, +/-20ppm accuracy at 25C, 190nA timekeeping current, 0.9-5.5V supply, alarm/timer/programmable CLKOUT, leap-year compensation to 2099
Real Time Clocks
8-SON/WCDFN (3.2 x 1.5 x 0.8 mm)
RV-8263-C7
Active
Price available on request
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Parameters
| Parameter | Value |
|---|---|
| Brand | Micro Crystal AG |
| Model | RV-8263-C7-32.768KHZ-20PPM-TA-QC |
| Package / Case | 8-SON/WCDFN (3.2 x 1.5 x 0.8 mm) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ +85°C |
| Series | RV-8263-C7 |
| Supplier Device Package | 8-SON (3.2x1.5mm) |
| RoHS | RoHS Compliant, Pb-Free |
| Part Status | Active |
Application & Notes
RV-8263-C7-32.768KHZ-20PPM-TA-QC by Micro Crystal AG is a commonly used electronic component in the Real Time Clocks category. Available in 8-SON/WCDFN (3.2 x 1.5 x 0.8 mm) package with -40°C ~ +85°C operating temperature range. Contact us for datasheet, pricing, and availability.
📖 Technical Guides for RV-8263-C7-32.768KHZ-20PPM-TA-QC
All Technical Specifications
| frequency | 32.768 kHz |
| accuracy | +/-20 ppm @ 25C |
| temp_coefficient | -0.035 ppm/C2 |
| ageing | +/-3 ppm max first year |
| supply_voltage | 0.9V ~ 5.5V timekeeping, 1.8V ~ 5.5V I2C active |
| current_timekeeping | 190 nA typ / 240 nA max @ 3V |
| current_I2C | 18 uA |
| interface | I2C, 400 kHz |
| functions | alarm, timer, programmable CLKOUT, 1 byte RAM, oscillator-stop detection, offset trimming |
| leap_year | to 2099 |
| MSL | 1 |
| automotive_option | suffix -QA (AEC-Q200) |
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