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8 TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DS1338U-18+

DigiKey Part Number
DS1338U-18+-ND
Manufacturer
Analog Devices Inc./Maxim Integrated
Manufacturer Product Number
DS1338U-18+
Description
IC RTC CLOCK/CALENDAR I2C 8UMAX
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Datasheet
 Datasheet
EDA/CAD Models
DS1338U-18+ Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc./Maxim Integrated
Series
-
Packaging
Tube
Part Status
Active
DigiKey Programmable
Not Verified
Type
Clock/Calendar
Features
Leap Year, NVSRAM, Square Wave Output
Memory Size
56B
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
I2C, 2-Wire Serial
Voltage - Supply
1.71V ~ 5.5V
Voltage - Supply, Battery
1.3V ~ 3.7V
Current - Timekeeping (Max)
100µA @ 1.89V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package
8-uMAX/uSOP
Base Product Number
DS1338
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Available To Order
Factory Stock: 1,650
Check Lead Time
Quantity
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$5.99000$5.99
10$4.58900$45.89
50$4.02920$201.46
100$3.85580$385.58
250$3.67284$918.21
500$3.56258$1,781.29
1,000$3.47180$3,471.80
2,500$3.37598$8,439.95
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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