BU9873F-GTE2
IC RTC CLOCK/CALENDAR I2C 8SOPManufacturer: Rohm Semiconductor
Categories: Real Time Clocks
Quality Control: Learn More
The Rohm Semiconductor BU9873F-GTE2 is a Real Time Clock (RTC) IC featuring a Clock/Calendar function with an I2C, 2-Wire Serial interface. Packaged in an 8-SOIC (0.173", 4.40mm Width) format, this component is designed for surface mount applications. It operates across a voltage supply range of 1.8V to 5.5V and exhibits a low timekeeping current consumption of approximately 1µA to 1.35µA at 3V to 5.5V. Key features include alarm functionality and leap year calculation, with support for both HH:MM:SS (12/24 hr) time and YY-MM-DD-dd date formats. The BU9873F-GTE2 is suitable for applications in industrial automation, consumer electronics, and medical devices. This device is supplied in a Tape & Reel (TR) package.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 17 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | - |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.8V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 8-SOP |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 1µA ~ 1.35µA @ 3V ~ 5.5V |
| Programmable | Not Verified |
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