EMC1102-ACZL-TR SMSC, EMC1102-ACZL-TR Datasheet

EMC1102-ACZL-TR

Manufacturer Part Number

EMC1102-ACZL-TR

Description

Board Mount Temperature Sensors Temp Sensor

Manufacturer

SMSC

Datasheet

1.EMC1102-ACZL-TR.pdf (3 pages)

Specifications of EMC1102-ACZL-TR

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

EMC1102-ACZL-TR

Manufacturer:

SMSC

Quantity:

20 000

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PRODUCT FEATURES

General Description

The EMC1102 is a one-wire sensor that is capable of

monitoring up to two temperature zones for an Intel PC

platform containing an SST host. The two temperature

zones consist of an internal temperature diode and an

externally connected temperature diode. In cooperation

with a host device, thermal management and fan control

can be performed. Communication takes place over a

one-wire SST based interface. The internal 11-bit delta-

sigma ADC architecture provides superb linearity, high

accuracy, and excellent noise immunity.

Applications

Features

SMSC EMC1102

Desktop PCs, Servers and Workstations

Single Wire Interface (SST based)

— SST 1.0 compliant

— Fixed Address, Discoverable Device

— Nine programmable addresses

— Supports FCS Abort functionality not available in SST

0.9 compliant devices

Switching

Internal

Current

Temp

Diode

delta-sigma

Simplified Block Diagram

PRODUCT PREVIEW

11-bit

ADC

EMC1102

External Temp

Internal Temp

Resistance Error Correction

Ideality Configuration

Beta Compensation

External Temperature Monitor

Internal Temperature Monitor

Supply

— 0.125°C resolution

— ±1°C Accuracy (50°C to 70°C)

— Diode Fault Reporting

— Range -40°C to +125°C

— 0.125°C resolution

— ±2°C Accuracy (40°C to 70°C)

— 3.0V to 3.6V

SST Compliant

Hardware Monitor with

Two Temperature

Channels

EMC1102

Status Register

Byte Interlock

Configuration

Digital Mux

and

Revision 2.71 (10-21-08)

ADD1

ADD0

SST

Data Brief

Related parts for EMC1102-ACZL-TR

EMC1102-ACZL-TR Summary of contents

Page 1

... PRODUCT FEATURES General Description The EMC1102 is a one-wire sensor that is capable of monitoring up to two temperature zones for an Intel PC platform containing an SST host. The two temperature zones consist of an internal temperature diode and an externally connected temperature diode. In cooperation with a host device, thermal management and fan control can be performed ...

Page 2

... PART NUMBER EMC1102-ACZL-TR External Diode configured to monitor 65nm CPU 80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000, FAX (631) 273-3123 Copyright © 2008 SMSC or its subsidiaries. All rights reserved. Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is not necessarily given ...

Page 3

... Package Outline ° ° "A " "A " ± "D " "E 1 " "D " "E 1 " "H " "L " ± ± 1 ° ± ± " " Figure 1 EMC1102 8-Pin MSOP Package Drawing . . . ...

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