SLUSE14B December 2020 – December 2021 BQ76942
PRODUCTION DATA
The low frequency oscillator (LFO) in the BQ76942 device operates continuously while in NORMAL and SLEEP modes, and can be configured to remain powered or shutdown (except when needed) during DEEPSLEEP mode. The LFO runs at ≈262.144 kHz during NORMAL mode, and reduces to ≈32.768 kHz in SLEEP or DEEPSLEEP modes. The LFO is trimmed during manufacturing to meet the specified accuracy across temperature.