Real Time Clock (RTC) IC Clock/Calendar SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
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DS1394U-33+

DigiKey Part Number
DS1394U-33+-ND
Manufacturer
Manufacturer Product Number
DS1394U-33+
Description
IC RTC CLK/CALENDAR SPI 10UMAX
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Datasheet
 Datasheet
EDA/CAD Models
DS1394U-33+ Models
Product Attributes
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Category
Interface
SPI
Manufacturer
Analog Devices Inc./Maxim Integrated
Voltage - Supply
2.97V ~ 5.5V
Packaging
Tube
Voltage - Supply, Battery
1.3V ~ 5.5V
Part Status
Active
Current - Timekeeping (Max)
175µA @ 2.97V ~ 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, Trickle-Charger
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Time Format
HH:MM:SS:hh (12/24 hr)
Supplier Device Package
10-uMAX/uSOP
Date Format
YY-MM-DD-dd
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
50 estimated in stock on 07-Dec-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$6.18000$6.18
10$4.74300$47.43
50$4.16700$208.35
100$3.98870$398.87
250$3.80048$950.12
500$3.68704$1,843.52
1,000$3.59368$3,593.68
2,500$3.49510$8,737.75
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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