1338AC-31SRGI
- Mfr.Part #
- 1338AC-31SRGI
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 16SOIC
- Stock
- 3,462
- In Stock :
- 3,462
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Logic Function :
- Clock
- Interrupt Capability :
- N
- Pin Count :
- 16
- Voltage - Supply, Battery :
- 1.3 V ~ 3.7 V
- Contact Plating :
- Tin
- Terminal Pitch :
- 1.27mm
- Memory Size :
- 56b
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Industrial
- Length :
- 10.4mm
- Current - Timekeeping (Max) :
- 5µA @ 3.63V ~ 5.5V
- Number of Timers :
- 1
- HTS Code :
- 8542.39.00.01
- Interface :
- 2-Wire, I2C, Serial
- Volatile :
- No
- Type :
- Clock/Calendar
- Max Operating Temperature :
- 85°C
- Operating Supply Voltage :
- 3.3V
- Features :
- Leap Year, NVSRAM, Square Wave Output
- Pbfree Code :
- yes
- Clock Frequency :
- 0.032MHz
- Time Format :
- HH:MM:SS (12/24 hr)
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Operating Temperature :
- -40°C
- Date Format :
- YY-MM-DD-dd
- Operating Temperature :
- -40°C ~ 85°C
- Package / Case :
- SOIC
- Terminal Position :
- Dual
- Packaging :
- Tube
- Supply Voltage-Max (Vsup) :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 2.34mm
- Height :
- 2.34mm
- Time-Min :
- SECONDS
- Power Supplies :
- 2.5/5V
- Lead Free :
- Lead Free
- Series :
- --
- Factory Lead Time :
- 7 Weeks
- Width :
- 7.6mm
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Voltage - Supply :
- 3.3 V ~ 5.5 V
- Supplier Device Package :
- 16-SOIC
- Published :
- 2006
- ECCN Code :
- EAR99
- Number of Pins :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Information Access Method :
- I2C
- RoHS Status :
- RoHS Compliant
- Number of Terminations :
- 16
- Datasheets
- 1338AC-31SRGI

Real Time Clocks Intersil (Renesas Electronics Corporation) 1338AC-31SRGI Overview
The Real Time Clocks Intersil (Renesas Electronics Corporation) 1338AC-31SRGI is a highly reliable and accurate integrated circuit designed for sophisticated time tracking and data management applications. This component excels in environments requiring precise timekeeping, enabled by its robust I2C interface and low power consumption. Ideal for integration into advanced electronics, this IC ensures continuous timekeeping even under stringent conditions, thereby maintaining system integrity and operational accuracy. Its comprehensive feature set in a compact 16SOIC package makes it a versatile choice for a wide range of applications, enhancing both functionality and reliability.
1338AC-31SRGI Features
This RTC (Real Time Clock) chip offers several key features making it an excellent choice for embedded systems requiring accurate clock/calendar functionalities. It includes an I2C bus interface for easy integration, automatic leap year correction, and a programmable alarm and clock output. Furthermore, its low power consumption ensures minimal impact on the overall energy efficiency of the system it is integrated into, making it ideal for battery-operated devices.
1338AC-31SRGI Applications
- Consumer Electronics: Utilized in devices such as smart watches and digital cameras, where accurate timekeeping is crucial for functionality and user experience.
- Industrial Systems: Employed in time-sensitive control systems which require precise timing to maintain process accuracy and reliability.
- Networking Equipment: Integrated in routers and switches to maintain accurate logging of events, which is essential for system diagnostics and network management.
- Portable Medical Devices: Used in medical devices such as wearable health monitors, where accurate time stamps are critical for tracking patient data and ensuring timely alerts.
- Automotive: Applied in vehicle electronic systems to manage time-based functions and enhance the efficiency and reliability of in-vehicle systems.
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.
















