CS5529

4

DS246F1

CHARACTERISTICS/SPECIFICATIONS

(See Notes 1 and 2.)

Notes: 1. Applies after system calibration at any temperature within -40 °C ~ +85 °C.

2. Specifications guaranteed by design, characterization, and/or test.

3. Specification applies to the device only and does not include any effects by external parasitic

thermocouples.

4. Drift over specified temperature range after calibration at power-up at 25

°C.

5. Wideband noise aliased into the baseband. Referred to the input. Typical values shown for 25 °C.

6. For peak-to-peak noise multiply by 6.6 for all ranges and output rates.

Specifications are subject to change without notice.

Parameter

Min

Typ

Max

Unit

Accuracy

Linearity Error

-

±0.0015

±0.003

%FS

No Missing Codes

16

-

-

Bits

Bipolar Offset

(Note 3)

-

±1

±2

Unipolar Offset

(Note 3)

-

±2

±4

Offset Drift

(Notes 3 and 4)

-

11

-

nV/°C

Bipolar Gain Error

-

±8

±31

ppm

Unipolar Gain Error

-

±16

±63

ppm

Gain Drift

(Note 4)

-

1

-

ppm/°C

Noise (Notes 5 and 6)

Output Word Rate (Hz)

-3 dB Filter Frequency (Hz)

Noise (µV)

1.88

1.64

4.5

3.76

3.27

5.0

7.51

6.55

7.0

15.0

12.7

15

30.0

25.4

45

61.6

50.4

190

84.5

70.7

900

101.1

84.6

3000