ADT7461A: Temperature Sensor with Series Resistance Cancellation
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The ADT7461A is a dual-channel digital thermometer and undertemperature/overtemperature alarm, intended for use in PCs and thermal management systems. It is pin- and register-compatible with the ADM1032 and the ADT7461. A feature of the ADT7461A is series resistance cancellation, where up to 1.5 kΩ (typical) of resistance in series with the temperature monitoring diode can be automatically cancelled from the temperature result, allowing noise filtering.
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Technical Documentation & Design Resources
| Application Notes (1) | Package Drawings (1) |
| Data Sheets (1) |
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Availability & Samples
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Specifications
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Case Outlines
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Application Diagram
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Case Outline |
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| ADT7461AARMZ |
Obsolete  |
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ADT7461A | Micro8™ | 846A-02 | 1 | 260 | Tube | 50 | |||||||||
| ADT7461AARMZ-2RL | Obsolete |
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ADT7461A | Micro8™ | 846A-02 | 1 | 260 | Tape and Reel | 3000 | |||||||||
| ADT7461AARMZ-R | Active |
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ADT7461A | Micro8™ | 846A-02 | 1 | 260 | Tape and Reel | 3000 | $2.6533
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| ADT7461AARMZ-RL7 |
Obsolete |
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ADT7461A | Micro8™ | 846A-02 | 1 | 260 | Tape and Reel | 1000 | |||||||||
| ADT7461AARMZ2RL7 |
Obsolete |
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ADT7461A | Micro8™ | 846A-02 | 1 | 260 | Tape and Reel | 1000 | |||||||||
| Market Leadtime (weeks) | : | Contact Factory |
| Market Leadtime (weeks) | : | Contact Factory |
| Market Leadtime (weeks) | : | 13 to 16 |
| Market Leadtime (weeks) | : | Contact Factory |
| Market Leadtime (weeks) | : | Contact Factory |
| PandS (2020-09-14) | : | <1K |
Product
Description
Pricing ($/Unit)
Compliance
Status
Sensor Type
Data Transmission Standard
ICC Max (mA)
VCC Min (V)
VCC Max (V)
T Min (°C)
T Max (°C)
Temperature Error (°C)
Package Type
| Support |