DS3232SN#
- Mfr.Part #
- DS3232SN#
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 20-SOIC
- Stock
- 8,884
- In Stock :
- 8,884
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Published :
- 2007
- Time-Min :
- SECONDS
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7.5mm
- Time Format :
- HH:MM:SS (12/24 hr)
- Clock Frequency :
- 0.032MHz
- Number of Terminations :
- 20
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tube
- Manufacturer Package Identifier :
- W20#H2
- Number of Pins :
- 20
- Number of Timers :
- 1
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Volatile :
- No
- Voltage - Supply, Battery :
- 2.3V~5.5V
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 245
- Voltage - Supply :
- 2.3V~5.5V
- Type :
- Clock/Calendar
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Interrupt Capability :
- Y
- Supply Voltage :
- 3.3V
- Number of Outputs :
- 1
- Height Seated (Max) :
- 2.65mm
- Pin Count :
- 20
- Base Part Number :
- DS3232
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- I2C, 2-Wire Serial
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Current - Timekeeping (Max) :
- 120μA~160μA @ 3.3V~5.5V
- Surface Mount :
- yes
- Information Access Method :
- I2C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Memory Size :
- 236B
- Power Supplies :
- 3.3V
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Feature :
- Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal
- Date Format :
- YY-MM-DD-dd
- Pbfree Code :
- yes
- Datasheets
- DS3232SN#

Real Time Clocks Analog Devices, Inc. DS3232SN# Overview
The DS3232SN# by Analog Devices, Inc. is a highly integrated Real Time Clock (RTC) and calendar optimized for efficient time tracking and power management. This advanced IC RTC device ensures high precision and reliability, making it ideal for time-sensitive applications in various industries. With its I2C interface, this 20SOIC package RTC offers seamless integration into existing systems, supporting a wide range of applications where accurate timekeeping is crucial. By leveraging the robust design and extended temperature range, the DS3232SN# offers a reliable solution for sophisticated electronic systems requiring a minimalistic yet powerful approach to time management.
DS3232SN# Features
This high-precision IC RTC features an integrated crystal, temperature-compensated oscillator, and a digital temperature sensor, ensuring stable operation across varied environmental conditions. Its 236-byte battery-backed SRAM allows for storing data even when the main power is off. Additionally, the device supports automatic power-fail detection and switches to battery backup without system interruption, ensuring continuous timekeeping.
DS3232SN# Applications
- Telecommunication Systems: Utilized for maintaining accurate time stamps on data records and network management logs, ensuring system integrity and operational compliance.
- Consumer Electronics: Applied in devices such as smart watches, smart home systems, and other portable electronics where precise time is necessary for functionality and user interaction.
- Industrial Equipment: Ensures accurate timekeeping in machinery and production systems that require synchronization and scheduled operations, enhancing efficiency and reliability.
- Automotive Systems: Used in onboard computers and infotainment systems to manage and log operations accurately over time, crucial for diagnostics and system updates.
- Healthcare Devices: Integral in medical devices where time tracking is essential for monitoring and logging patient data, contributing to precise diagnostics and treatments.
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