DS3232SN#T&R Overview
There is an embedded version of real time clocks in the package 20-SOIC (0.295, 7.50mm Width).This package has a package type of Tape & Reel (TR).Electrical RTCs such as this have a 2.3V~5.5V supply.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.Electronic time clocks are recommended to operate at a temperature of -40°C~85°C.If Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal is ensured when operating, then the operation will be successful.There are a family named DS3232 that consarets of the RTCs .In this electrical digital time clock, the supply voltage is 2.3V~5.5V.In the RTC times, there is a memory of 236B that is available for storing programs as well as data.
DS3232SN#T&R Features
20-SOIC (0.295, 7.50mm Width) package

DS3232SN#T&R Applications
There are a lot of Maxim Integrated
DS3232SN#T&R Real Time Clocks applications.

Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras
White goods
Elapsed time counter
Network powered devices

Factory Lead Time	6 Weeks
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295, 7.50mm Width)
Supplier Device Package	20-SOIC
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Published	2010
Feature	Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Clock/Calendar
Voltage - Supply	2.3V~5.5V
Base Part Number	DS3232
Interface	I2C, 2-Wire Serial
Memory Size	236B
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	120μA~160μA @ 3.3V~5.5V
Voltage - Supply, Battery	2.3V~5.5V
RoHS Status	ROHS3 Compliant