Temperature Sensor and Voltage Monitor with Simple Serial Transport

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Overview

The ADT7485A is a digital temperature sensor and voltage monitor for use in PC applications with a Simple Serial Transport (SST) interface. It can monitor its own temperature as well as the temperature of a remote sensor diode. It can also monitor four external voltage channels and its own supply voltage. The ADT7485A is controlled by a single SST bidirectional data line. This device is a fixed-address SST client where the target address is chosen by the state of the address pin, ADD.

  • Thermal Management
  • Notebook and Desktop Computers
  • Servers
  • Game Consoles
  • RFID Readers
  • 1 on-chip temperature sensor
  • 1 remote temperature sensor
  • Monitors up to 5 voltages
  • Simple Serial Transport (SST) interface

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Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Sensor Type

Data Transmission Standard

ICC Max (mA)

VCC Min (V)

VCC Max (V)

T Min (°C)

T Max (°C)

Temperature Error (°C)

Reference Price

ADT7485AARMZ-R

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Obsolete

CAD Model

Pb

A

H

P

Micro10

1

260

REEL

3000

N

Local & Remote

SST

5

3

3.6

-40

125

±1

Price N/A

More Details

ADT7485AARMZ-R7

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Obsolete

CAD Model

Pb

A

H

P

Micro10

1

260

REEL

1000

N

Local & Remote

SST

5

3

3.6

-40

125

±1

Price N/A

More Details

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