Real Time Clocks
I 2 C bus interface real-time clock with low power consumption and digital offset function.
21.0K
In Stock
Minimum Order Quantity:
3000
Standard Pack Quantity:
3000
| Bulk: | Quantity | Unit Price | Ext Price |
|---|---|---|---|
| 12000.0 | $ 0.2975 | $ 3570.00 | |
| 9000.0 | $ 0.3017 | $ 2715.30 | |
| 9000.0 | $ 0.3279 | $ 2951.55 | |
| 3000.0 | $ 0.3087 | $ 926.10 |
Terms and Conditions
- 30-day money-back guarantee
- Shipping from Zephyr Warehouse
- Shipping: 2–3 Business Days
Product Details
Type
Description
Frequency
32.768KHz
Mounting Type
Surface Mount
Voltage Range
1.6 V–5.5 V
Function
Real-Time Clock (RTC)
Timekeeping
Seconds, Minutes, Hours, Day, Date, Month, Year
Accuracy
Typ. ±5 ppm @ 25 °C; < 5 ± 23 ppm overall
Backup Supply
Supports battery/cap backup; digital offset
Alarm
Programmable alarms
Power Consumption
Typ. 0.7–0.9 µA
Operating Temperature
–40 °C to +85 °C
Special Features
Built‑in 32 kHz XO, timer output, leap-year auto-correct, digital offset
Min Supply Voltage
1.2 V
Number of Pins
10
Packaging
REEL
Length
3.2 mm
Height
1.0 mm
Width
2.5 mm
Contact Plating
Tin
Case/Package
LGA
Max Supply Voltage
5.5 V
Interface
I2C
Logic Function
Clock, Counter
Number of Outputs
2
Package
3.2 x 2.5 x 1.0 mm (Comp. SOP-10 / SMD-10P)
Min Operating Temperature
-40 °C
Max Operating Temperature
85 °C
Mount
SMD
Zephyr is a franchised regional distributor specializing in electronic components.
Our mission is to provide top-tier service, ensuring complete customer satisfaction and trust.
Our solutions meet the highest quality standards traditionally required in the electronic industry such as ROHS, REACH, and ISO9001. We prioritize reliability and customer satisfaction, with a strong focus on continuous improvement, sustainable practices, and commitment to zero defects.
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