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ASC7521A Datasheet Low- Oltage 1-wire Digital Temperature Sensor

Manufacturer: Andigilog

Overview: .. aSC7521A LOW-VOLTAGE 1-WIRE DIGITAL TEMPERATURE SENSOR PRODUCT.

Datasheet Details

Part number ASC7521A
Manufacturer Andigilog
File Size 233.76 KB
Description LOW- OLTAGE 1-WIRE DIGITAL TEMPERATURE SENSOR
Datasheet ASC7521A_Andigilog.pdf

General Description

The aSC7521A is a high-precision CMOS temperature sensor and voltage monitor with Simple Serial Transport (SST) patible serial digital interface, intended for use in PC hardware monitor applications.

munication of device capabilities and temperature readings takes place over the high-speed bi-directional SST interface.

The SST temperature sensor provides a means for an analog signal to travel over a digital bus enabling remote temperature sensing in areas previously not monitored in the PC.

Key Features

  • On-chip and remote temperature sensors Accuracy: o +/- 3°C over operational range o Internal +/- 2°C over 40°C to 70°C o Remote +/- 1°C over 50°C to 70°C Operational Range: -40°C to 125°C Temperature resolution: 0.125°C 1-wire SST serial interface Negotiable SST signaling rate up to 2-Mbps Temperature and errors reported over SST Internally corrected for diode non-ideality and series resistance 3-state address pins set one of 9 SST bus address 0x48 through 0x50 8-lead MSOP pa.

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ASC7521A Distributor