ZHCSI67D May 2018 – December 2019 MSP430FR2153 , MSP430FR2155 , MSP430FR2353 , MSP430FR2355
PRODUCTION DATA.
PARAMETER | TEST CONDITIONS | DEVICE GRADE | VCC | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|---|---|
fADCCLK | ADC clock frequency | ADC clock, 10-bit mode | T | 2.4 V to 3.6 V | 6.0 | MHz | ||
ADC clock, 12-bit mode | 4.4 | |||||||
tSettling | Turn-on settling time of the ADC | The error in a conversion started after tADCON is less than ±0.5 LSB,
Reference and input signal already settled |
T | 100 | ns | |||
tSample | Sampling time(1) | RS = 1000 Ω, RI = 4000 Ω,
CI = 5.5 pF, Cexternal = 8.0 pF, Approximately 7.62 Tau (t) are required for an error of less than ±0.5 LSB, 10-bit mode(2) |
T | 2.4 V to 3.6 V | 0.52 | µs | ||
RS = 1000 Ω, RI = 4000 Ω,
CI = 5.5 pF, Cexternal = 8.0 pF, Approximately 9.01 Tau (t) are required for an error of less than ±0.5 LSB, 12-bit mode(2) |
T | 2.4 V to 3.6 V | 0.61 |
Table 4-22 lists the linearity parameters of the ADC.