For Reference Only
| Part Number | 1338AC-31SRGI |
| Manufacturer | Renesas Electronics America Inc |
| Category | Integrated Circuits (ICs) › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR I2C 16SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1338AC-31SRGI PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 1338AC-31SRGI |
| Brand: | Renesas Electronics America Inc |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Real Time Clocks |
| Manufacturer: | Renesas Electronics America Inc |
| Product Status: | Obsolete |
| Type: | Clock/Calendar |
| Features: | Leap Year, NVSRAM, Square Wave Output |
| Memory Size: | 56B |
| Time Format: | HH:MM:SS (12/24 hr) |
| Date Format: | YY-MM-DD-dd |
| Interface: | I²C, 2-Wire Serial |
| Voltage - Supply: | 3.3V ~ 5.5V |
| Voltage - Supply, Battery: | 1.3V ~ 3.7V |
| Current - Timekeeping (Max): | 5µA @ 3.63V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package: | 16-SOIC |
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| In Stock | 31538 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.92000 | $3.92 |
| 10 | $3.50000 | $35 |
| 46 | $3.15000 | $144.9 |
| 138 | $2.87000 | $396.06 |
| 276 | $2.59000 | $714.84 |
| 506 | $2.32399 | $1175.93894 |
| 1012 | $1.96000 | $1983.52 |
| 2530 | $1.86200 | $4710.86 |
| 5014 | $1.79200 | $8985.088 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.