DS1343E-18+T&R
IC RTC CLK/CALENDAR SPI 20TSSOPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Real Time Clocks
Quality Control: Learn More
Analog Devices Inc./Maxim Integrated DS1343E-18-T-R is a Real Time Clock (RTC) with a Clock/Calendar function. This device supports SPI serial interface for communication and features 96 bytes of NVRAM for data storage. The DS1343E-18-T-R is housed in a 20-TSSOP package. Key features include alarm functionality, leap year calculation, a square wave output, and an integrated trickle charger. It operates within a supply voltage range of 1.71V to 5.5V, with a battery voltage range of 1.3V to 5.5V. The time format supports both 12/24 hour display, and the date format is YY-MM-DD-dd. This component is suitable for applications in industrial control, consumer electronics, and automotive systems. This part is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger |
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 96B |
| Interface | SPI |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.71V ~ 5.5V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 20-TSSOP |
| Voltage - Supply, Battery | 1.3V ~ 5.5V |
| Current - Timekeeping (Max) | - |
| Programmable | Not Verified |
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