DS1390U-33+T&R
- Mfr.Part #
- DS1390U-33+T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 10-USOP
- Stock
- 9,000
- In Stock :
- 9,000
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Operating Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Max Operating Temperature :
- 85°C
- Voltage - Supply :
- 2.97V~5.5V
- Mounting Type :
- Surface Mount
- Contact Plating :
- Tin
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Feature :
- Alarm, Leap Year, Square Wave Output, Trickle-Charger
- Operating Temperature :
- -40°C~85°C
- Current - Timekeeping (Max) :
- 175μA @ 2.97V~5.5V
- REACH SVHC :
- Unknown
- Supplier Device Package :
- 10-μSOP
- Packaging :
- Tape and Reel (TR)
- Date Format :
- YY-MM-DD-dd
- Max Supply Voltage :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2002
- Voltage - Supply, Battery :
- 1.3V~5.5V
- Lead Free :
- Lead Free
- Min Supply Voltage :
- 2.97V
- Radiation Hardening :
- No
- Number of Pins :
- 10
- Base Part Number :
- DS1390
- Interface :
- SPI
- Logic Function :
- Clock
- Min Operating Temperature :
- -40°C
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Type :
- Clock/Calendar
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- Datasheets
- DS1390U-33+T&R

Real Time Clocks Analog Devices, Inc. DS1390U-33+T&R Overview
Introducing the DS1390U-33+T&R by Analog Devices, Inc., a state-of-the-art Real Time Clock (RTC) integrated circuit specifically designed for advanced timekeeping applications. This high-precision IC incorporates a clock/calendar functionality and communicates via a Serial Peripheral Interface (SPI), housed in a compact 10-USOP package. The DS1390U-33+T&R ensures accurate time management and synchronization across various devices, ideal for applications requiring reliable and continuous time tracking. Its robust design and advanced technology make it a top choice for designers looking to integrate an efficient and reliable time-keeping feature into their systems.
DS1390U-33+T&R Features
The DS1390U-33+T&R Real Time Clock from Analog Devices offers several distinctive features that set it apart from competitors. Key features include:
- Highly accurate RTC functionality with clock/calendar capabilities.
- Efficient SPI interface ensuring smooth and fast data communication.
- Compact and robust 10-USOP package suitable for space-constrained applications.
- Low power consumption, making it ideal for battery-operated devices.
- Easy integration into existing designs with minimal additional components required.
DS1390U-33+T&R Applications
- Consumer Electronics: Utilized in devices such as smart watches and home automation systems to maintain accurate time even during power outages.
- Automotive: Employed in dashboard electronics to provide reliable timekeeping, crucial for system diagnostics and operations.
- Telecommunications: Helps synchronize time across various components in network infrastructure, essential for time-stamping and system management.
- Industrial Systems: Integral in time-sensitive applications such as time-stamped data logging and scheduled maintenance alerts.
- Portable Devices: Used in portable medical devices for time tracking and management of operational schedules.
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