In diesen herausfordernden Zeiten ist es nicht einfach nach sicheren und zuverlässigen Quellen für elektronische Komponenten zu suchen. Aufgrund anhaltender Probleme in der Lieferkette können Designer erwägen, ihre Lösungen neu zu gestalten, um die Nichtverfügbarkeit der ursprünglichen Komponenten...
Micro Crystal - Real Time Clock Modules
Real Time Clock (RTC) Modules combines the 32.768kHz Tuning Fork Crystal Resonator with the CMOS Based Oscillator & RTC IC inside a Miniature SMD Ceramic Package.
- C2 Package: 5.0 x 3.2 mm
- C3 Package: 3.7 x 2.5 mm
- C7 Package: 3.2 x 1.5 mm, world smallest RTC Module
Each of below products is dedicated to address market’s request for high accuracy, temperature compensation, low cost, ultra-low current consumption, miniature packaging, extended operating temperature and automotive qualification according to AEC-Q200.
Kategorien
Real Time Clock Modules I2C - Interface | Real Time Clock Modules SPI - Interface
Real Time Clock Modules I2C - Interface
| Type |
Dimensions (mm) |
Time Accuracy | Bus |
Supply Voltage (V) |
Consumption | Features | |
| RV-3028-C7 | 3.2 x 1.5 x 0.8 | ±1ppm @ 25°C | I2C | 1.2 - 5.5 | 40nA | X-Treme Low Power |
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| RV-3032-C7 | 3.2 x 1.5 x 0.8 | I2C | 1.2 - 5.5 | 160nA | X-Treme Accuracy, Ultra Small Package, Nano Power |
|
|
| RV-4162-C7 | 3.2 x 1.5 x 0.8 | ±20ppm @ 25°C | I2C | 1.3 - 4.4 | 350nA | Ultra Small |
|
| RV-8263-C7 | 3.2 x 1.5 x 0.8 | ±20ppm @ 25°C | I2C | 0.9 - 5.5 | 190nA | Ultra Small, Low Power |
|
| RV-5028-C7 MEDICAL | 3.2 x 1.5 x 1.0 | ±1 ppm | I2C | 1.1 - 5.5 | 45nA | Ultra Small Package, Nano Power |
|
| RV-8523-C3 | 3.7 x 2.5 x 0.9 | ±20ppm @ 25°C | I2C | 1.2 - 5.5 | 130nA | Ultra Low Power |
|
| RV-1805-C3 | 3.7 x 2.5 x 0.9 | ±2ppm @ 25°C | I2C | 1.5 - 3.6 |
60nA 17nA (RC) |
X-Treme Low Power |
|
| RV-2251-C3 | 3.7 x 2.5 x 0.9 | ±20ppm @ 25°C | I2C | 0.7 - 5.5 | 210nA | Power-Supply & Backup Battery Management System |
|
| RV-8564-C2 | 5.0 x 3.2 x 1.2 | ±20ppm @ 25°C | I2C | 1.2 - 5.5 | 250nA | Drop-In replacement for Epson RX-8564CF |
|
| RV-8564-C3 | 3.7 x 2.5 x 0.9 | Popular Standard |
|
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| RV-8803-C7 | 3.2 x 1.5 x 0.8 |
Temp. Compensated ±1.5ppm 0°C to +50°C ±3.0ppm -40°C to +85°C |
I2C | 1.5 - 5.5 | 240nA | High accuracy Low Power |
|
| RV-3029-C2 | 5.0 x 3.2 x 1.2 |
Temp. Compensated Option A
± 3ppm @ 25°C Option B
± 3ppm @ 25°C |
I2C | 1.3 - 5.5 | 800nA |
High Accuracy High Stability |
|
|
RV-3029-C3 not for new design, use: RV-3129-C3 |
3.7 x 2.5 x 0.9 |
Real Time Clock Modules SPI - Interface
| Type |
Dimensions (mm) |
Time Accuracy | Bus |
Supply Voltage (V) |
Consumption | Features | |
| RV-8063-C7 | 3.2 x 1.5 x 0.8 | ±20ppm @ 25°C | SPI | 0.9 - 5.5 | 190nA |
Ultra Small Low Power |
|
| RV-2123-C2 | 5.0 x 3.2 x 1.2 | ±20ppm @ 25°C | SPI | 1.1 - 5.5 | 130nA | Ultra Low Power |
|
| RV-3049-C2 | 5.0 x 3.2 x 1.2 |
Temp. Compensated Option A
± 3ppm @ 25°C Option B
± 3ppm @ 25°C |
SPI | 1.3 - 5.5 | 800nA |
High Accuracy High Stability |
|
|
RV-3049-C3 not for new design, use: RV-3149-C3 |
3.7 x 2.5 x 0.9 |
