8 TSSOP
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DS1308U-18+

DigiKey Part Number
DS1308U-18+-ND
Manufacturer
Manufacturer Product Number
DS1308U-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
DS1308U-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 ~ 5.5V
Current - Timekeeping (Max)
100µA @ 200µA @ 1.89V ~ 5.5V
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
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In-Stock: 297
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All prices are in TWD
Tube
QuantityUnit PriceExt Price
1NT$202.00000NT$202
10NT$154.60000NT$1,546
50NT$135.64000NT$6,782
100NT$129.77000NT$12,977
250NT$123.57200NT$30,893
500NT$119.83800NT$59,919
1,000NT$116.76300NT$116,763
2,500NT$113.51680NT$283,792
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.