CS5371A CS5372A

8

DS748F2

PERFORMANCE CHARACTERISTICS (CONT.)

Notes: 16. Specification is for the parameter over the specified temperature range and is for the device only. It does

not include the effects of external components.

17. Specification applies to the effective offset voltage calculated from the output codes of the digital filter

following offset calibration and correction.

18. Offset calibration is performed in the digital filter and includes the full-scale signal range.

Parameter

Symbol

Min

Typ

Max

Unit

Gain Accuracy

Channel to Channel Gain Accuracy

(Note 3)

GA

-

±1

±2

%

Channel Gain Drift

-

22

-

ppm/°C

Offset

Offset Voltage, Differential

(OFST = 0)

OFST

-

±1

-

mV

Offset Voltage, CS5371A

(OFST = 1)

OFST

-

-60

-

mV

Offset Voltage, CS5372A channel 1

(OFST = 1)

OFST

-

-60

-

mV

Offset Voltage, CS5372A channel 2

(OFST = 1)

OFST

-

-35

-

mV

Offset after Calibration

-±1-

μV

Offset Calibration Range

-100

-

%FS

Offset Voltage Drift

-300

-

nV/°C