Datasheet ZMOD4510 (IDT) - 5
| 制造商 | IDT |
| 描述 | Outdoor Air Quality Sensor Platform |
| 页数 / 页 | 16 / 5 — 3. Absolute Maximum Ratings. Table 2. Absolute Maximum Ratings. Symbol. … |
| 修订版 | 20190909 |
| 文件格式/大小 | PDF / 528 Kb |
| 文件语言 | 英语 |
3. Absolute Maximum Ratings. Table 2. Absolute Maximum Ratings. Symbol. Parameter. Minimum. Typical. Maximum. Units
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文件文字版本
link to page 5 ZMOD4510 Datasheet
3. Absolute Maximum Ratings
The absolute maximum ratings are stress ratings only. The ZMOD4510 might not function or be operable below and above the recommended operating conditions given in Table 2. Stresses exceeding the absolute maximum ratings will change the sensor accuracy; lead to imprecision, and eventually cause irreversible damage to the device. In addition, extended exposure to stresses above the recommended operating conditions might affect device reliability. IDT does not recommend designing to the “Absolute Maximum Ratings.”
Table 2. Absolute Maximum Ratings Symbol Parameter Minimum Typical Maximum Units
VDD, VDDH, Maximum Analog and I/O Supply Voltage -0.4 3.63 V VDDIO VA_IO, VD_IO Maximum Voltage at all Analog and Digital I/O Pins -0.5 VDDIO + 0.5 V Maximum Difference in Voltage between VDD and VDDH Pins – 0.4 V IIN Input Current into any Pin Except Supply Pins (Latch-Up Immunity) -100 100 mA VHBM1 Electrostatic Discharge Tolerance – Human Body Model (HBM) – 2000 V Electrostatic Discharge Tolerance – Charged Device Model (CDM) VCDM – 1500 V on Packaged Module TOPERATION Operation Temperature Sequence of Sense Element [a] 220 320 °C TSTOR Storage Temperature -50 125 °C [a] Controlled via API in firmware and EVK software.
4. Operating Conditions
Note: The reference for all voltages is VSS.
Table 3. Operating Conditions Symbol Parameter Minimum Typical Maximum Unit
VDD Supply Voltage for ZMOD4510 Sensor Module 1.7 – 3.6 V TAMB Ambient Temperature Range for Sensor Operation -40 – 65 °C © 2019 Integrated Device Technology, Inc. 5 September 9, 2019 Document Outline 1. Pin Assignments 2. Pin Descriptions 3. Absolute Maximum Ratings 4. Operating Conditions 5. Electrical Characteristics 6. Block Diagram 7. Sensor Module Characteristics 7.1 Gas Sensor Module Characteristics 7.2 Internal Temperature Sensor Characteristics 8. Gas Sensor Module Characteristics 8.1 Typical Gas Stimulation 8.2 Environmental Temperature and Humidity 8.3 Accuracy and Conditioning 9. Assembly Restrictions, Operation, Integration Notes, and Storage 10. Test and Calibration 11. I2C Interface and Data Transmission Protocol 12. Related Websites and Software 13. Glossary 14. Package Outline Drawings 15. Marking Diagram 16. Ordering Information 17. Revision History
3. Absolute Maximum Ratings
The absolute maximum ratings are stress ratings only. The ZMOD4510 might not function or be operable below and above the recommended operating conditions given in Table 2. Stresses exceeding the absolute maximum ratings will change the sensor accuracy; lead to imprecision, and eventually cause irreversible damage to the device. In addition, extended exposure to stresses above the recommended operating conditions might affect device reliability. IDT does not recommend designing to the “Absolute Maximum Ratings.”
Table 2. Absolute Maximum Ratings Symbol Parameter Minimum Typical Maximum Units
VDD, VDDH, Maximum Analog and I/O Supply Voltage -0.4 3.63 V VDDIO VA_IO, VD_IO Maximum Voltage at all Analog and Digital I/O Pins -0.5 VDDIO + 0.5 V Maximum Difference in Voltage between VDD and VDDH Pins – 0.4 V IIN Input Current into any Pin Except Supply Pins (Latch-Up Immunity) -100 100 mA VHBM1 Electrostatic Discharge Tolerance – Human Body Model (HBM) – 2000 V Electrostatic Discharge Tolerance – Charged Device Model (CDM) VCDM – 1500 V on Packaged Module TOPERATION Operation Temperature Sequence of Sense Element [a] 220 320 °C TSTOR Storage Temperature -50 125 °C [a] Controlled via API in firmware and EVK software.
4. Operating Conditions
Note: The reference for all voltages is VSS.
Table 3. Operating Conditions Symbol Parameter Minimum Typical Maximum Unit
VDD Supply Voltage for ZMOD4510 Sensor Module 1.7 – 3.6 V TAMB Ambient Temperature Range for Sensor Operation -40 – 65 °C © 2019 Integrated Device Technology, Inc. 5 September 9, 2019 Document Outline 1. Pin Assignments 2. Pin Descriptions 3. Absolute Maximum Ratings 4. Operating Conditions 5. Electrical Characteristics 6. Block Diagram 7. Sensor Module Characteristics 7.1 Gas Sensor Module Characteristics 7.2 Internal Temperature Sensor Characteristics 8. Gas Sensor Module Characteristics 8.1 Typical Gas Stimulation 8.2 Environmental Temperature and Humidity 8.3 Accuracy and Conditioning 9. Assembly Restrictions, Operation, Integration Notes, and Storage 10. Test and Calibration 11. I2C Interface and Data Transmission Protocol 12. Related Websites and Software 13. Glossary 14. Package Outline Drawings 15. Marking Diagram 16. Ordering Information 17. Revision History