ISL12057IUZ-T is out of stock and can be placed on backorder.
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Renesas Electronics Corporation
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Unit Price: $0.00000
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Datasheet
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ISL12057IUZ-T

DigiKey Part Number
20-ISL12057IUZ-TTR-ND - Tape & Reel (TR)
20-ISL12057IUZ-TCT-ND - Cut Tape (CT)
20-ISL12057IUZ-TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISL12057IUZ-T
Description
IC RTC CLK/CALENDAR I2C 8MSOP
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISL12057IUZ-T Models
Product Attributes
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Category
Interface
I2C, 2-Wire Serial
Manufacturer
Renesas Electronics Corporation
Voltage - Supply
1.8V ~ 3.6V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Timekeeping (Max)
0.65µA @ 1.8V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Type
Clock/Calendar
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Features
Alarm, Leap Year
Supplier Device Package
8-MSOP
Time Format
HH:MM:SS (12/24 hr)
Base Product Number
Date Format
YY-MM-DD-dd
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1337DVGIRenesas Electronics Corporation01337DVGI-ND$0.00000Similar
1337DVGI8Renesas Electronics Corporation01337DVGI8-ND$0.00000Similar
DS1342U+T&RAnalog Devices Inc./Maxim Integrated84DS1342U+T&RTR-ND$3.92000Similar
DS1307+Analog Devices Inc./Maxim Integrated0DS1307+-ND$5.75000Similar
DS1341U+Analog Devices Inc./Maxim Integrated0DS1341U+-ND$4.43000Similar
In-Stock: 0
2,500 estimated in stock on 14-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.73000$2.73
10$2.03300$20.33
25$1.85960$46.49
100$1.66890$166.89
250$1.57808$394.52
500$1.52332$761.66
1,000$1.47827$1,478.27
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.43069$3,576.72
5,000$1.40201$7,010.05
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