Key facts
- Brand
- Analog Devices
- Model
- ADT7411
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-02
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Analog Devices ADT7411 Temperature Sensor and 8-Channel ADC Anomaly List
This document serves as an anomaly list for the ADT7411 chip, detailing known bugs and workarounds applicable to all packaged material (leaded and unleaded). It specifically addresses silicon revisions and their associated anomaly sheets.
The primary content focuses on a specific timing limitation in the averaging block (Anomaly er001). This issue may cause irregular very low or very high conversion results due to voltage, temperature, or fab process variations. The document provides a workaround where users can disable the averaging function or manually average 16 readings to reduce noise.
Analog Devices ADT7411 specifications
| Product Type | Temperature Sensor and 8-Channel Analog-to-Digital Converter |
|---|---|
| Compatible Interface | Analog SPI/C-Compatible |
| Copyright Year | 2006 |
Source: Analog Devices ADT7411 Temperature Sensor and 8-Channel ADC Anomaly List
All Analog Devices ADT7411 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the workaround for the timing limitation in the averaging block?
The user can disable the averaging function by setting C5 = 1 in the Control Configuration 1 register, or read back 16 conversions and average them manually.
From: Analog Devices ADT7411 Temperature Sensor and 8-Channel ADC Anomaly List
Does this anomaly list apply to all ADT7411 packaged material?
Yes, the anomalies listed apply to all ADT7411 packaged material, including both leaded and unleaded versions.
From: Analog Devices ADT7411 Temperature Sensor and 8-Channel ADC Anomaly List
What supply voltage does the ADT7411 require?
The device operates from a supply voltage of 2.7 V to 5.5 V.
What temperature range can the ADT7411 measure?
It can measure temperatures from –40 °C up to +120 °C.
What is the supply voltage range of the ADT7411?
The device operates from 2.7 V to 5.5 V.
How many analog input channels does the ADT7411 provide?
It includes an 8‑channel ADC.