43.19 Low Power Internal 32 kHz RC Oscillator AC Electrical Specifications
| AC Characteristics | Standard Operating Conditions: VDDIO = VDDANA 1.9V to 3.6V (unless otherwise stated) Operating Temperature: -40°C ≤ TA ≤ +85°C for Industrial Temp-40°C ≤ TA ≤ +125°C for Extended Temp | ||||||
|---|---|---|---|---|---|---|---|
| Param. No. | Symbol | Characteristics | Min. | Typ. | Max. | Units | Conditions |
| LP32K_1 | FOSC_LPRC32K | Output frequency | 23.5 | — | 40.3 | kHz | VDDIO = VDDANA ≥ VDDANA(min) -40°C ≤ TA ≤ +125°C |
| LP32K_2 | FOSC_LPRC32K | Output frequency | 26.1 | 32.7 | 36.6 | kHz | VDDIO = VDDANA ≥ VDDANA(min) -40°C ≤ TA ≤ +85°C (in other words, Factory default calibration) |
| LP32K_9 | RC32K_Duty | LPRC32K OSC duty cycle | — | 50 | — | % | VDDIO = VDDANA ≥ VDDANA(min) |
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Note: These parameters are characterized but not
tested in manufacturing.
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