DS3231SN#T&R is out of stock and can be placed on backorder.
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EPSON
In Stock: 1
Unit Price: $0.00000
Datasheet
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)
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DS3231SN#T&R

DigiKey Part Number
DS3231SN#T&RTR-ND - Tape & Reel (TR)
DS3231SN#T&RCT-ND - Cut Tape (CT)
DS3231SN#T&RDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
DS3231SN#T&R
Description
IC RTC CLK/CALENDAR I2C 16SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
DS3231SN#T&R Models
Product Attributes
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Category
Interface
I2C, 2-Wire Serial
Manufacturer
Analog Devices Inc./Maxim Integrated
Voltage - Supply
2.3V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply, Battery
2.3V ~ 5.5V
Part Status
Active
Current - Timekeeping (Max)
110µA ~ 170µA @ 3.63V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Type
Clock/Calendar
Mounting Type
Surface Mount
Features
Alarm, Leap Year, Square Wave Output, TCXO/Crystal
Package / Case
16-SOIC (0.295", 7.50mm Width)
Time Format
HH:MM:SS (12/24 hr)
Supplier Device Package
16-SOIC
Date Format
YY-MM-DD-dd
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RTC-8564NB:B3 ROHSEPSON1SER3649TR-ND$0.00000Similar
In-Stock: 0
1,000 estimated in stock on 24-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$12.82000$12.82
10$10.08900$100.89
25$9.40520$235.13
100$8.65350$865.35
250$8.29520$2,073.80
500$8.07934$4,039.67
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$7.90163$7,901.63
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