85SMX Watch Crystal
Description
Standard 8.7 x 3.7 mm SMD watch crystal with 5.5mm lead spacing. Suitable for real time clock (RTC) applications. Plastic encapsulated.
| Package |
8.7 x 3.7 mm |
| Frequency | 32.768 kHz |
| Frequency Tolerance | ±20.00ppm |
| Frequency Stability | See spec |
| Ageing | ±5ppm max per year @ 25°C |
| Operating Temp Ranges | -40 to 85°C |
| Load Capacitance (CL) | 12.50pF typ |
| Shunt Capacitance (CO) | 1pF typ |
| Drive Level | 1.0μW max |
Part numbers available in the 85SMX model:
| IQD Part No | Frequency | Load Capacitance | Operating Temperature | Applications | Reference |
| LFXTAL003000 | 32.768 kHz | 12.50pF | -40°C to 85°C |
Real Time Clock, Microprocessor |
830003000 |
| LFXTAL016178 | 32.768 kHz | 6.00pF | -40°C to 85°C |
Real Time Clock, Microprocessor |
830016178 |
ORDER DIRECT FROM IQD - Contact our Sales Team +44 (0)1460 270200.
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For more information about any of our parts or for help with your design-in, you can contact our Sales Team, Application Support or Engineering on +44 (0) 1460 270200, or click Contact Us below to submit your enquiry.
