
Contact
Send MessageAB1811-T3
1.7V ~ 3.6V|0.17µA ~ 0.22µA @ 1.8V ~ 3V
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC RTC CLK/CALENDAR SPI 16-QFN
Specifications
- Brand
- Abracon
- Package
- 16-VFQFN Exposed Pad
- Packaging
- —
- Weight
- —
Total Inventory
275pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how AB1811-T3 from Abracon 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 | Abracon LLC | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, Trickle-Charger | |
| Memory Size | - | |
| Time Format | HH:MM:SS:hh | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Voltage - Supply | 1.7V ~ 3.6V | |
| Voltage - Supply, Battery | 1.5V ~ 3.6V | |
| Current - Timekeeping (Max) | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-VFQFN Exposed Pad | |
| Supplier Device Package | 16-QFN (3x3) |
Recommended Products

RES SMD 1.3K OHM 0.5% 1/4W 1206

MEMS OSC PROG XO LVCMOS 3.3V

MEMS OSC PROG VCXO LVCMOS 3.3V

CAP CER 33PF 250V C0G/NP0 1812

CAP ALUM 3300UF 20% 10V RADIAL

CPS19-LA00A10-SNCCWTNF-AI0GBVAR-W1008-S
SWITCH PUSHBUTTON SPST 100MA 42V

AC/DC DESKTOP ADAPTER 48V 72W

CONN BARRIER STRP 18CIRC 0.325"

.050 MICRO STRIPS

AB 4C 4#8 SKT PLUG
Datasheet & Documents
ab1804-t3.pdf
PDF Document · 37 pages










