The ADT7401 is a complete temperature monitoring system that outputs a 12-bit digital word corresponding to the temperature of the ADT7401’s silicon. The device offers a high temperature accuracy of ±1°C from 0°C to +70°C, with excellent transducer linearity. The digital output of the ADT7401 is SMBus/I2C compatible. 2. 3. 4. 5. 6. FUNCTIONAL BLOCK DIAGRAM.
12-Bit Temperature-to-Digital Converter ±0.5°C Accuracy at 25°C ±1°C Accuracy from 0°C to +70°C Operation from -40°C to 150°C Operation from 2.7V to 5.5V Power Consumption TBD mW Max at 5.5 V Power Saving One Shot Mode Pin Selectable Addressing via AS pin Sub-SMBus/I2C Bus via DC pin Small Low Cost 6-Pin SOT-23 Package and 8-Pin MSOP ADT7401 The ADT7401 is specified for operation at supply voltages from 2.7 V to 5.5 V. Operating at 3.3 V the supply current is typically 230 µA. The ADT7401 is rated for operation over the -40°C to +150°C temperature range. It is packaged in a low cost, low area.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ADT7408 |
Analog Devices |
12-Bit Digital Temperature Sensor | |
2 | ADT7410 |
Analog Devices |
16-Bit Digital I2C Temperature Sensor | |
3 | ADT7411 |
Analog Devices |
10-Bit Digital Temperature Sensor and 8-Channel ADC | |
4 | ADT7420 |
Analog Devices |
16-Bit Digital I2C Temperature Sensor | |
5 | ADT7421 |
ON Semiconductor |
Precision Temperature Sensor | |
6 | ADT7422 |
Analog Devices |
Temperature Sensor | |
7 | ADT7460 |
Analog Devices |
dB COOL Remote Thermal Controller and Fan Controller | |
8 | ADT7461 |
Analog Devices |
Temperature Monitor | |
9 | ADT7461 |
ON Semiconductor |
Temperature Monitor | |
10 | ADT7461A |
ON Semiconductor |
Temperature Monitor | |
11 | ADT7461A |
Analog Devices |
Temperature Monitor | |
12 | ADT7462 |
ON Semiconductor |
Voltage Monitor and System Fan Controller |