SLASEU5A October 2019 – February 2021 MSP430F5438A-ET
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | VCC | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|---|
IREFO | REFO oscillator current consumption | TA = 25°C | 1.8 V to 3.6 V | 3 | µA | ||
fREFO | REFO frequency calibrated | Measured at ACLK | 1.8 V to 3.6 V | 32768 | Hz | ||
REFO absolute tolerance calibrated | Full temperature range | 1.8 V to 3.6 V | ±3.5 | % | |||
TA = 25°C | 3 V | ±1.5 | |||||
dfREFO/dT | REFO frequency temperature drift | Measured at ACLK (1) | 1.8 V to 3.6 V | 0.01 | %/°C | ||
dfREFO/dVCC | REFO frequency supply voltage drift | Measured at ACLK (2) | 1.8 V to 3.6 V | 1.0 | %/V | ||
Duty cycle | Measured at ACLK | 1.8 V to 3.6 V | 40 | 50 | 60 | % | |
tSTART | REFO startup time | 40%/60% duty cycle | 1.8 V to 3.6 V | 25 | µs |