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Send MessageDS1305E-T-R
2V ~ 5.5V|25.3µA ~ 81µA @ 2V ~ 5V
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IC RTC CLK/CALENDAR SPI 20-TSSOP
Specifications
- Brand
- Maxim Integrated
- Package
- 20-TSSOP (0.173", 4.40mm Width)
- Packaging
- —
- Weight
- —
Total Inventory
468pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how DS1305E-T-R from Maxim Integrated fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Maxim Integrated | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, NVSRAM, Trickle-Charger | |
| Memory Size | 96B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Voltage - Supply | 2V ~ 5.5V | |
| Voltage - Supply, Battery | 2V ~ 5.5V | |
| Current - Timekeeping (Max) | 25.3µA ~ 81µA @ 2V ~ 5V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 20-TSSOP |
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Datasheet & Documents
ds1305en-t-r_5b.pdf
PDF Document · 22 pages
