Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-SOIC (0.154", 3.90mm Width)
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DS1302Z+T&R

DigiKey Part Number
DS1302Z+TR-ND - Tape & Reel (TR)
DS1302Z+CT-ND - Cut Tape (CT)
DS1302Z+DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
DS1302Z+T&R
Description
IC RTC CLK/CALENDAR SER 8SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 31B 3-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
DS1302Z+T&R Models
Product Attributes
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Category
Interface
3-Wire Serial
Manufacturer
Analog Devices Inc./Maxim Integrated
Voltage - Supply
2V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply, Battery
2V ~ 5.5V
Part Status
Active
Current - Timekeeping (Max)
0.3µA ~ 1µA @ 2V ~ 5V
DigiKey Programmable
Not Verified
Operating Temperature
0°C ~ 70°C
Type
Clock/Calendar
Mounting Type
Surface Mount
Features
Leap Year, NVSRAM, Trickle-Charger
Package / Case
8-SOIC (0.154", 3.90mm Width)
Memory Size
31B
Supplier Device Package
8-SOIC
Time Format
HH:MM:SS (12/24 hr)
Base Product Number
Date Format
YY-MM-DD-dd
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 10,082
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩8,638.00000₩8,638
10₩6,593.70000₩65,937
25₩6,084.64000₩152,116
100₩5,524.17000₩552,417
250₩5,257.05200₩1,314,263
500₩5,192.72200₩2,596,361
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500₩4,823.56600₩12,058,915
Manufacturers Standard Package