JAJSUK6A May 2024 – October 2024 MSPM0L1227 , MSPM0L1228 , MSPM0L2227 , MSPM0L2228
PRODUCTION DATA
デバイスごとのパッケージ図は、PDF版データシートをご参照ください。
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
IVREF | VREF operating supply current | BUFCONFIG = {0, 1}, No load | BUFCONFIG = {0, 1}, No load | 80 | 100 | µA | |
TCVREF | Temperature coefficient of VREF (1) | BUFCONFIG = {0, 1} | BUFCONFIG = {0, 1} | 75 | ppm/°C | ||
TCdrift | Long term VREF drift | Time = 1000 hours, BUFCONFIG = {0, 1}, T = 25℃ | Time = 1000 hours, BUFCONFIG = {0, 1}, T = 25℃ | 300 | ppm | ||
PSRRDC | VREF Power supply rejection ratio, DC | VDD = 1.7 V to VDDmax, BUFCONFIG = 1 | VDD = 1.7 V to VDDmax, BUFCONFIG = 1 | 60 | 70 | dB | |
PSRRDC | VREF Power supply rejection ratio, DC | VDD = 2.7 V to VDDmax, BUFCONFIG = 0 | VDD = 2.7 V to VDDmax, BUFCONFIG = 0 | 50 | 60 | dB | |
Vnoise | RMS noise at VREF output (0.1 Hz to 100 MHz) | BUFFCONFIG = 1 | BUFFCONFIG = 1 | 500 | µVrms | ||
Vnoise | RMS noise at VREF output (0.1 Hz to 100 MHz) | BUFFCONFIG = 0 | BUFFCONFIG = 0 | 750 | µVrms | ||
ADC FS | Max supported ADC sampling frequency | Using VREF as ADC reference | Using VREF as ADC reference | 200 | ksps | ||
Tstartup | VREF startup time | BUFCONFIG = {0, 1} , VDD = 2.8 V | BUFCONFIG = {0, 1} , VDD = 2.8 V | 15 | us |