DS1340Z-18
- Mfr.Part #
- DS1340Z-18
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SOIC
- Stock
- 29,426
- In Stock :
- 29,426
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 1.8V
- REACH SVHC :
- Unknown
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- Dual
- Current - Timekeeping (Max) :
- 100μA @ 1.89V
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 1.8V
- Type :
- Clock/Calendar
- Interrupt Capability :
- N
- Width :
- 3.9mm
- Height Seated (Max) :
- 1.75mm
- Voltage - Supply :
- 1.71V~5.5V
- Time Format :
- HH:MM:SS (24 hr)
- Radiation Hardening :
- No
- Length :
- 4.9mm
- Volatile :
- No
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Base Part Number :
- DS1340
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2002
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Date Format :
- YY-MM-DD-dd
- Feature :
- Leap Year, Trickle-Charger
- ECCN Code :
- EAR99
- Clock Frequency :
- 0.032MHz
- Mount :
- Surface Mount
- Interface :
- I2C, 2-Wire Serial
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 1.27mm
- Time-Min :
- SECONDS
- Logic Function :
- Clock
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Voltage - Supply, Battery :
- 1.3V~3.7V
- Information Access Method :
- I2C
- Datasheets
- DS1340Z-18

Real Time Clocks Analog Devices, Inc. DS1340Z-18 Overview
The DS1340Z-18 from Analog Devices, Inc. is a cutting-edge Real Time Clock (RTC) designed for high precision and robust performance in a variety of sophisticated electronic applications. This integrated circuit is housed in an 8SOIC package, offering a compact footprint suitable for space-constrained applications. It utilizes an I2C interface for communication, providing ease of integration into existing systems. The DS1340Z-18 ensures accurate timekeeping and calendar functionality, crucial for time-sensitive applications and devices. The integration of this RTC module into your designs ensures reliability and long-term performance, making it an ideal choice for developers and manufacturers looking to enhance their systems with accurate timing solutions.
DS1340Z-18 Features
This real time clock module offers numerous features that make it versatile and essential for a range of applications. It includes a complete clock calendar functionality with seconds, minutes, hours, day, date, month, and year information. The leap year compensation is valid up to 2100, ensuring long-term usability without the need for manual adjustments. Moreover, it features a serial I2C interface, which facilitates easy integration into existing digital systems with minimal interfacing required. The low power consumption and battery-backup capabilities ensure reliable operation, even in the event of power failures.
DS1340Z-18 Applications
- Consumer Electronics: Used in devices such as digital cameras, smart watches, and home automation systems to maintain accurate time, even when the device is powered off.
- Telecommunication: Integrates into network infrastructure equipment like routers and switches to ensure time-stamping for logging and network time synchronization.
- Automotive: Implemented in automotive systems for managing time-based functions such as GPS logging and system diagnostics that require real-time clock functionalities.
- Industrial: Applied in industrial control systems where precise timing is necessary for process control and operational timing.
- Healthcare: Utilized in medical devices such as patient monitoring systems and wearable health devices to keep track of time-based patient data records and device operation logs.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















