DS1340Z-3+ is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Renesas Electronics Corporation
In Stock: 0
Unit Price: $3.07000
Datasheet

Direct


Renesas Electronics Corporation
In Stock: 0
Unit Price: $3.07000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $3.80000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.32540
Datasheet

Similar


EPSON
In Stock: 0
Unit Price: $4.02240
Datasheet

Similar


Abracon LLC
In Stock: 0
Unit Price: $4.36000
Datasheet
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DS1340Z-3+

DigiKey Part Number
DS1340Z-3+-ND
Manufacturer
Manufacturer Part Number
DS1340Z-3+
Description
IC RTC CLK/CALENDAR I2C 8SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
DS1340Z-3+ Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Interface
I2C, 2-Wire Serial
Manufacturer
Analog Devices Inc./Maxim Integrated
Voltage - Supply
2.7V ~ 5.5V
Packaging
Tube
Voltage - Supply, Battery
1.3V ~ 3.7V
Part Status
Active
Current - Timekeeping (Max)
125µA @ 3.3V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Type
Clock/Calendar
Mounting Type
Surface Mount
Features
Leap Year, Trickle-Charger
Package / Case
8-SOIC (0.154", 3.90mm Width)
Time Format
HH:MM:SS (24 hr)
Supplier Device Package
8-SOIC
Date Format
YY-MM-DD-dd
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISL12008IB8ZRenesas Electronics Corporation0ISL12008IB8Z-ND$3.07000Direct
ISL12008IB8Z-TRenesas Electronics Corporation020-ISL12008IB8Z-TTR-ND$3.07000Direct
1339-31DCGIRenesas Electronics Corporation0800-3976-ND$3.80000Similar
1339-31DCGI8Renesas Electronics Corporation01339-31DCGI8-ND$2.32540Similar
RX-8025SA:AC PURE SNEPSON0RX-8025SA:ACPURESN-ND$4.02240Similar
Available To Order
Factory Stock: 11,900
100 estimated in stock on 21-Jan-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tube
QuantityUnit PriceExt Price
1$5.09000$5.09
10$3.90000$39.00
25$3.60360$90.09
100$3.27740$327.74
300$3.12500$937.50
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.