PT7C4339UEX
- Mfr.Part #
- PT7C4339UEX
- Manufacturer
- Diodes Incorporated
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC RTC CAL I2C/2-WIRE SER 8MSOP
- Stock
- 4,884
- In Stock :
- 4,884
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Diodes Incorporated
- Product Category :
- Real Time Clocks
- Voltage - Supply, Battery :
- 1.3V~3.7V
- Type :
- Clock/Calendar
- Current - Timekeeping (Max) :
- 250μA @ 3V~5.5V
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 20 Weeks
- Feature :
- Alarm, Leap Year, Square Wave Output
- Packaging :
- Tape and Reel (TR)
- Date Format :
- YY-MM-DD
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- 3V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- I2C, 2-Wire Serial
- RoHS Status :
- ROHS3 Compliant
- Time Format :
- HH:MM:SS (12/24 hr)
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheets
- PT7C4339UEX

Real Time Clocks Diodes Incorporated PT7C4339UEX Overview
The PT7C4339UEX, manufactured by Diodes Incorporated, is a high-performance Real Time Clock (RTC) integrated circuit, designed for sophisticated time-tracking and data-logging applications in a variety of industries. This compact RTC module offers precise timekeeping with a serial I2C/2-wire interface, housed in an 8-MSOP package. Its integration facilitates reliable operation in systems requiring accurate time management and minimal power consumption. Ideal for B2B clients looking to incorporate dependable timekeeping functionality into their products, the PT7C4339UEX serves as a pivotal component in ensuring system integrity and performance continuity.
PT7C4339UEX Features
The PT7C4339UEX includes features that make it exceptionally suitable for a wide range of applications. It provides a serial I2C/2-wire interface that ensures compatibility with most microcontrollers, making it easy to integrate into existing designs. The device's low power consumption is critical for battery-operated applications, while its compact 8-MSOP package allows for space-saving designs without compromising performance. Additionally, the device supports an extended temperature range, making it robust enough for industrial environments.
PT7C4339UEX Applications
- Consumer Electronics: Used in devices like smart watches and home automation systems, where accurate time is crucial for scheduling and automation.
- Telecommunications: Critical for time-stamping in data logging and maintaining accurate time bases in network equipment.
- Automotive Systems: Employed in dashboard electronics and navigation systems to provide real-time clock functionality that is essential for trip timing and system updates.
- Industrial Systems: Utilized in time-sensitive applications such as programmable logic controllers (PLCs) and other automation systems where precise timing is necessary to ensure correct operations.
- Portable Medical Devices: Ensures accurate timekeeping in devices such as wearable health monitors and patient tracking systems, where time stamps are crucial for monitoring and data integrity.
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.
















