ZHCSCU9C August 2014 – August 2018 MSP430FR5887 , MSP430FR5888 , MSP430FR5889 , MSP430FR58891 , MSP430FR6887 , MSP430FR6888 , MSP430FR6889 , MSP430FR68891
PRODUCTION DATA.
PARAMETER | TEST CONDITIONS | VCC | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|---|
VCC | ESI DAC supply voltage | ESIDVCC = AVCC = DVCC (connected together),
ESIDVSS = AVSS = DVSS (connected together) |
2.2 | 3.6 | V | ||
ICC | ESI 12-bit DAC operating supply current into AVCC terminal (1) | 2.2 V | 10 | 27 | µA | ||
3 V | 14 | 35 | |||||
Resolution | 12 | bit | |||||
INL | Integral nonlinearity | RL = 1000 MΩ, CL = 20 pF
With autozeroing |
2.2 V, 3 V | –10 | ±2 | +10 | LSB |
DNL | Differential nonlinearity | RL = 1000 MΩ, CL = 20 pF,
Without autozeroing |
2.2 V, 3 V | –10 | +10 | LSB | |
RL = 1000 MΩ, CL = 20 pF,
With autozeroing |
2.2 V, 3 V | –10 | +10 | LSB | |||
EOS | Offset error | With autozeroing | 2.2 V, 3 V | 0 | V | ||
EG | Gain error | With autozeroing | 2.2 V, 3 V | 0.6% | |||
ton(ESIDAC) | On time after AVCC of ESIDAC is switched on | V+ESICA – VESIDAC = ±6 mV | 2.2 V, 3 V | 2 | µs | ||
tSettle(ESIDAC) | Settling time | ESIDAC code = 0h → A0h | 2.2 V, 3 V | 2 | µs | ||
ESIDAC code = A0h → 0h | 2.2 V, 3 V | 2 |
Table 5-40 lists the characteristics of the ESI comparator.