DS1340U-3+T&R
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 8-USOP
$2.37
Available to order
Reference Price (USD)
1+
$2.37000
500+
$2.3463
1000+
$2.3226
1500+
$2.2989
2000+
$2.2752
2500+
$2.2515
Exquisite packaging
Discount
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The DS1340U-3+T&R Real Time Clock IC by Analog Devices Inc./Maxim Integrated sets new standards in the Clock/Timing - Real Time Clocks category. Designed for space-constrained applications, this compact IC offers full calendar functionality with century detection, making it future-proof for long-term deployments. Its low current consumption (typically 400nA) makes it particularly valuable for portable medical devices and environmental monitoring equipment. The Integrated Circuits (ICs) in this series feature automatic leap year correction and are resistant to voltage fluctuations, ensuring reliable performance in industrial control systems and automotive infotainment units where precise timing is essential.
Specifications
- Product Status: Active
- Type: Clock/Calendar
- Features: Leap Year, Trickle-Charger
- Memory Size: -
- Time Format: HH:MM:SS (24 hr)
- Date Format: YY-MM-DD-dd
- Interface: I²C, 2-Wire Serial
- Voltage - Supply: 2.7V ~ 5.5V
- Voltage - Supply, Battery: 1.3V ~ 3.7V
- Current - Timekeeping (Max): 125µA @ 3.3V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package: 8-uMAX/uSOP