DS17285E-3+
- Mfr.Part #
- DS17285E-3+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.465, 11.80mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-TSOP
- Stock
- 55
- In Stock :
- 55
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Terminal Pitch :
- 0.55mm
- RoHS Status :
- Non-RoHS Compliant
- Date Format :
- YY-MM-DD-dd
- Reach Compliance Code :
- not_compliant
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- External Data Bus Width :
- 8
- Published :
- 2012
- Package / Case :
- 28-TSSOP (0.465, 11.80mm Width)
- Interrupt Capability :
- Y
- Clock Frequency :
- 0.032MHz
- Time Format :
- HH:MM:SS (12/24 hr)
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Number of Timers :
- 1
- Number of Terminations :
- 28
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Surface Mount :
- yes
- JESD-30 Code :
- R-PDSO-G28
- Packaging :
- Tray
- Memory Size :
- 2kB
- Peak Reflow Temperature (Cel) :
- 240
- Volatile :
- yes
- Operating Temperature :
- 0°C~70°C
- Time-Min :
- SECONDS
- Pin Count :
- 28
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply :
- 2.7V~3.7V
- Base Part Number :
- DS17285
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Power Supplies :
- 3V
- ECCN Code :
- EAR99
- Supply Voltage :
- 3V
- Width :
- 8mm
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Height Seated (Max) :
- 1.2mm
- Qualification Status :
- Not Qualified
- Length :
- 11.8mm
- Terminal Position :
- Dual
- Type :
- Clock/Calendar
- JESD-609 Code :
- e0
- Interface :
- Parallel
- Current - Timekeeping (Max) :
- 2mA @ 2.7V~3.7V
- Lead Free :
- Contains Lead
- Datasheets
- DS17285E-3+

Real Time Clocks Analog Devices, Inc. DS17285E-3+ Overview
The DS17285E-3+, manufactured by Analog Devices, Inc., represents a state-of-the-art Real Time Clock (RTC) integrated circuit designed for sophisticated time-tracking and data management solutions. This IC RTC offers precise clock/calendar functionality with parallel interface, packaged efficiently in a 28TSOP format. Its reliability and flexibility make it an excellent choice for applications requiring accurate timekeeping over extended periods without significant power consumption. The DS17285E-3+ enhances system reliability through its robust design, ensuring consistent performance and longevity, which is crucial for B2B customers looking to implement mass deployments in commercial and industrial environments.
DS17285E-3+ Features
The DS17285E-3+ boasts a range of features tailored for effective time management solutions. Key attributes include battery-backed non-volatile operation, which ensures clock accuracy even in the event of power loss. Its parallel interface allows for easy integration into existing architectures, providing versatility across various applications. Additionally, the device supports extended temperature ranges, making it suitable for challenging industrial conditions.
DS17285E-3+ Applications
- Telecommunication Systems: Utilized in network time synchronization to maintain accuracy across data transmissions and infrastructure operations.
- Industrial Automation: Employs precise timing to coordinate automated processes and machinery, enhancing efficiency and reliability in production environments.
- Consumer Electronics: Integral in devices like set-top boxes and digital recording devices, ensuring accurate programming and time-based features.
- Office Electronics: Used in fax machines and printers to log and manage event timings for better documentation and scheduling.
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