Datasheet ZMOD4410 (Renesas) - 6

ZMOD4410 Datasheet
5. Electrical Characteristics
Values below are valid at operating conditions unless noted otherwise.
Table 4. Electrical Characteristics Symbol Parameter Conditions Minimum Typical Maximum Unit
Continuous and Odor Operation Mode – 23 – mW Average Power: IAQ 1st Gen Low Power Operation Mode – 1.5 – mW Average Power: IAQ 2nd Gen - 6 - mW Average Power: Odor Operation - 23 - mW Average Power: Sulfur Odor Discrimination - 6 - mW Supply Current, Active Mode including At VDD = 1.8 V - 13 - mA IACTIVE Heater Current for IAQ 1st Gen Continuous and Odor Operation Mode At VDD = 3.3V - 7 - mA Supply Current, Active Mode including At VDD = 1.8 V - 3.4 16.2 mA IACTIVE Heater Current for IAQ 2nd Gen and Sulfur Odor Discrimination At VDD = 3.3V - 2.4 10.3 mA ISLEEP Current during measurement delays Sleep Mode ASIC – 450 – nA PSRR Power Supply Rejection Ratio VDD ≥ 2.0V – 30 – dB At room temperature; for timings -2 – 2 % Timing Accuracy derived from the internal clock. (Valid for Measurements Only) (Sleep Timer is ±20%) Over-temperature range; for timings -0.1 – 0.1 %/K derived from the internal clock. rADC ADC Resolution 10 – 16 Bit tSTA1 Start-up Time: VDD Ramp up to Interface – – 1 ms Communication tSTA2 Start-up Time: VDD Ramp up to Analog – – 2.5 ms Operation tWUP1 Wake-up Time after measurement delay: – – 0.5 ms Interface Communication tWUP2 Wake-up Time after measurement delay: – – 2 ms Analog Operation fC,I2C I2C Clock Frequency – – 400 kHz tVPP NVM Programming Time – 6 16 ms tRET_FTP Data Retention 85°C junction temperature 10 – – years NVM Programming Cycles 1000 – – cycles Default Communication Address 7-bit slave address – 32HEX – – Blocking Capacitor for Power Supply Ceramic type; recommended to be 100 – – nF placed close to gas sensor module © 2020 Renesas Electronics Corporation 6 November 30, 2020 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 8. Gas Sensor Module Operation Modes and Characteristics 8.1 Operation Modes 1–3 8.1.1 Air Quality – UBA Levels 8.1.2 Air Quality – Estimated Carbon Dioxide Correlation (eCO2) 8.2 Operation Mode 4: Odor 8.3 Operation Mode 5: Sulfur based Odor Discrimination 8.4 Conditioning and Stability 8.5 Environmental Temperature and Humidity 8.6 Accuracy and Consistency 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. Ordering Information 16. Revision History