DS17285E-5
- Mfr.Part #
- DS17285E-5
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.465, 11.80mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28-TSOP
- Stock
- 32,666
- In Stock :
- 32,666
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- Memory Size :
- 2kB
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.55mm
- Current - Timekeeping (Max) :
- 3mA @ 4.5V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Lead Free :
- Contains Lead
- RoHS Status :
- Non-RoHS Compliant
- Date Format :
- YY-MM-DD-dd
- Type :
- Clock/Calendar
- Logic Function :
- Clock
- External Data Bus Width :
- 8
- Interface :
- Parallel
- Width :
- 8mm
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- 0°C~70°C
- JESD-609 Code :
- e3
- Package / Case :
- 28-TSSOP (0.465, 11.80mm Width)
- Volatile :
- yes
- Pin Count :
- 28
- Packaging :
- Tray
- Interrupt Capability :
- Y
- Published :
- 2012
- Height Seated (Max) :
- 1.2mm
- Number of Pins :
- 28
- Clock Frequency :
- 0.032MHz
- Time-Min :
- SECONDS
- HTS Code :
- 8542.39.00.01
- Length :
- 11.8mm
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Timers :
- 1
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Number of Terminations :
- 28
- Radiation Hardening :
- No
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Time Format :
- HH:MM:SS (12/24 hr)
- Mounting Type :
- Surface Mount
- Base Part Number :
- DS17285
- Voltage - Supply :
- 4.5V~5.5V
- Datasheets
- DS17285E-5

Real Time Clocks Analog Devices, Inc. DS17285E-5 Overview
The DS17285E-5 by Analog Devices, Inc. is a highly efficient and versatile real-time clock/calendar IC, designed to meet the advanced requirements of timekeeping in modern electronic applications. This IC is encapsulated in a 28-pin TSOP package, offering durability and ease of integration into various systems. With its ability to maintain accurate time and date information across a wide range of temperature and operational conditions, the DS17285E-5 serves as an essential component in time-sensitive applications. It's an ideal choice for designers looking to incorporate reliable timekeeping functionalities without compromising on performance and space.
DS17285E-5 Features
The DS17285E-5 Real Time Clock from Analog Devices features parallel interface capabilities, enhancing its versatility in integration with microcontrollers and other digital systems. It includes a programmable alarm and interrupt functions, which are crucial for time-dependent applications. The IC also supports battery backup capabilities, ensuring consistent performance and timekeeping accuracy even during power outages. Additionally, its low power consumption makes it suitable for battery-powered and portable devices, emphasizing efficiency and reliability.
DS17285E-5 Applications
- Consumer Electronics: Used in devices like DVRs and set-top boxes, the DS17285E-5 helps maintain accurate programming and recording schedules.
- Industrial Systems: In factory automation systems, it provides precise timestamping for logging events, contributing to enhanced process control and monitoring.
- Telecommunications: It aids in time-stamping in network switches and routers, ensuring synchronized data logging and network management.
- Portable Medical Devices: The DS17285E-5 is essential in medical devices for accurate timekeeping of patient data logs and medication schedules.
- Office Electronics: Incorporated in printers and fax machines, it helps in managing document sending and receiving operations with time stamps.
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