JAJSG96A May 2014 – September 2018 MSP430F67451A , MSP430F67461A , MSP430F67471A , MSP430F67481A , MSP430F67491A , MSP430F67651A , MSP430F67661A , MSP430F67671A , MSP430F67681A , MSP430F67691A , MSP430F67751A , MSP430F67761A , MSP430F67771A , MSP430F67781A , MSP430F67791A
PRODUCTION DATA.
PARAMETER | TEST CONDITIONS | VCC | MIN | MAX | UNIT | |
---|---|---|---|---|---|---|
EI | Integral linearity error | 1.4 V ≤ (VeREF+ – VeREF–) ≤ 1.6 V, CVeREF+ = 20 pF | 2.2 V, 3 V | –1.0 | +1.0 | LSB |
1.6 V < (VeREF+ – VeREF–) ≤ VAVCC, CVeREF+ = 20 pF | –1.0 | +1.0 | ||||
ED | Differential linearity error | 1.4 V ≤ (VeREF+ – VeREF–), CVeREF+ = 20 pF | 2.2 V, 3 V | –1.0 | +1.0 | LSB |
EO | Offset error | 1.4 V ≤ (VeREF+ – VeREF–), CVeREF+ = 20 pF
Internal impedance of source RS < 100 Ω |
2.2 V, 3 V | –1.0 | +1.0 | LSB |
EG | Gain error | 1.4 V ≤ (VeREF+ – VeREF–), CVeREF+ = 20 pF,
ADC10SREFx = 11b |
2.2 V, 3 V | –1.0 | +1.0 | LSB |
ET | Total unadjusted error | 1.4 V ≤ (VeREF+ – VeREF–), CVeREF+ = 20 pF,
ADC10SREFx = 11b |
2.2 V, 3 V | –2.0 | +2.0 | LSB |
Table 5-50 lists the requirement for the ADC external reference.