| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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906 pcs
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906 pcs | On Request | 1 | On Request | On Request | 01+ | On Request | On Request |
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The BQ4845YS from Texas Instruments is an integrated circuit designed for Real Time Clock (RTC) and calendar functions. It utilizes a parallel interface for communication and operates with a supply voltage between 4.5V and 5.5V, with a dedicated battery voltage range of 2.3V to 4V.
This RTC IC supports various features including alarms, daylight savings time adjustments, leap year calculations, and watchdog timer functionality. It is specified for an operating temperature range of 0°C to 70°C, making it suitable for a variety of applications. The device is housed in a 28-SOIC package and is designed for surface mounting.
Key specifications include a timekeeping current consumption of typically 1.5mA at 4.5V to 5.5V. The time format can be displayed in HH:MM:SS (12/24 hr) and the date format is YY-MM-DD-dd. The BQ4845YS is a component within the Clock/Timing category, specifically for Real Time Clocks.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.69 | $7.69 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The BQ4845YS operates on a supply voltage ranging from 4.5V to 5.5V.
The component is available in a 28-SOIC surface mount package with a 7.50mm width.
The device functions reliably within an operating temperature range of 0°C to 70°C.
It utilizes a parallel interface for data exchange.
The device supports a backup battery voltage between 2.3V and 4V.
Yes, it supports both 12-hour and 24-hour time formats.