SLASEU5A October 2019 – February 2021 MSP430F5438A-ET
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | VCC | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|---|
fADC12CLK | ADC conversion clock | For specified performance of ADC12 linearity parameters using an external reference voltage or AVCC as reference. (1) | 2.2 V, 3 V | 0.45 | 4.8 | 5.0 | MHz |
For specified performance of ADC12 linearity parameters using the internal reference. (2) | 0.45 | 2.4 | 4.0 | ||||
For specified performance of ADC12 linearity parameters using the internal reference. (3) | 0.45 | 2.4 | 2.7 | ||||
fADC12OSC | Internal ADC12 oscillator (4) | ADC12DIV = 0, fADC12CLK = fADC12OSC | 2.2 V, 3 V | 4.2 | 4.8 | 5.4 | MHz |
tCONVERT | Conversion time | REFON = 0, Internal oscillator, ADC12OSC used for ADC conversion clock |
2.2 V, 3 V | 2.4 | 3.1 | µs | |
External fADC12CLK from ACLK, MCLK, or SMCLK, ADC12SSEL ≠ 0 | (5) | ||||||
tSample | Sampling time | RS = 400 Ω, RI = 1000 Ω, CI =
20 pF, τ = [RS + RI] × CI (6) |
2.2 V, 3 V | 1000 | ns |