ZHCSH81 December 2017 PGA302
PRODUCTION DATA.
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
ITEMP SUPPLY FOR TEMPERATURE SENSOR(1) | ||||||
ITEMP | Current supply to temperature sensor | Control bit = 0b000 | 45 | 50 | 55 | µA |
Control bit = 0b001 | 90 | 100 | 110 | |||
Control bit = 0b010 | 180 | 200 | 220 | |||
Control bit = 0b011 | 850 | 1000 | 1150 | |||
Control bit = 0b1xx | OFF | |||||
TMISMATCH | Mismatch between ITEMP temperature variation and ADC reference temperature variation | Procedure to calculate drift mismatch:
|
–250 | +250 | ppm/°C | |
ZOUT | Output Impedance | Ensured by design | 15 | MΩ | ||
CTEMP | Capacitive load | 100 | nF |