SI7013-A10-YM1R 查看數據表（PDF） - Silicon Laboratories

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SI7013-A10-YM1R

I2C HUMIDITY AND TWO-ZONE TEMPERATURE SENSOR

Silicon Laboratories 

Si7013-A10

Table 5. Temperature Sensor

1.9 ≤ VDD ≤ 3.6 V; TA = –40 to +85 °C (G grade) or –40 to +125 °C (I/Y grade), default conversion time unless otherwise noted.

Parameter

Operating Range

Accuracy1

Repeatability-Noise

Response Time2

Long Term Stability

Symbol

τ63%

Test Condition

I and Y Grade

G Grade

–10 °C < tA < 85 °C

–40 °C < tA < 125 °C

14-bit resolution

13-bit resolution

12-bit resolution

11-bit resolution

Unmounted device

Si7013-EB board

Min Typ Max

–40

— +125

–40

—

+85

— ±0.3 ±0.4

Figure 3

— 0.01 —

— 0.02 —

— 0.04 —

— 0.08 —

—

0.7

—

—

5.1

—

— < 0.01 —

Unit

°C

°C

°C

°C

°C RMS

°C RMS

°C RMS

°C RMS

s

s

°C/Yr

Notes:

1. 14b measurement resolution (default).

2. Time to reach 63% of final value in response to a step change in temperature. Actual response time will vary

dependent on system thermal mass and airflow.

Figure 3. Temperature Accuracy*

*Note: Applies only to I and Y devices beyond +85 °C.

Rev. 1.0

9

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