| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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200 pcs
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200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Features | |
| Interface | |
| Lead Spacing | |
| Lead Style | |
| Memory Size | |
| Mounting Type | |
| Tape & Reel |
The DS1302S+T?R is a Real Time Clock (RTC) IC manufactured by Analog Devices / Maxim Integrated. This component is designed for clock and calendar functions, featuring leap year support, NVSRAM, and a trickle-charger. It operates with a supply voltage ranging from 2V to 5.5V, making it suitable for various power-sensitive applications. The device includes 31 bytes of memory for data storage.
Key electrical characteristics include a quiescent current for timekeeping as low as 0.3µA at 2V. The operating temperature range is from 0°C to 70°C, ensuring reliable performance in moderate environments. The DS1302S+T?R utilizes a 3-wire serial interface for communication and supports both 12/24 hour time formats and YY-MM-DD-dd date formats.
This RTC is supplied in a Tape & Reel package, designed for surface mounting. The 8-SOIC package is standard for many integrated circuits, facilitating integration into PCB designs. Its features like NVSRAM and trickle-charger capability are beneficial for applications requiring data retention and efficient power management.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.00 | $3.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS1302S+T&R operates from 2V to 5.5V.
The operating temperature range is 0°C to 70°C.
The DS1302S+T&R is available in an 8-SOIC surface mount package.
It uses a 3-wire serial interface.
Yes, it includes a trickle-charger feature.