ASC7511 ETC2 [List of Unclassifed Manufacturers], ASC7511 Datasheet

ASC7511

Manufacturer Part Number

ASC7511

Description

LOW- OLTAGE 2-WIRE DIGITAL TEMPERATURE SENSOR

Manufacturer

ETC2 [List of Unclassifed Manufacturers]

Datasheet

1.ASC7511.pdf (19 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

ASC7511D8

Manufacturer:

ANDIGILOG

Quantity:

20 000

Current page: 1 of 19
Download datasheet (435Kb)

Fully Released Specification

Product Description

The aSC7511 is a high-precision CMOS temperature

sensor with SMBus compatible serial digital interface,

intended for use in PC thermal management applications.

The aSC7511 can measure temperature of a remote

thermal diode to an accuracy of ±1°C. Internal temperature

can be measured to ±3°C.

Communication of configuration, temperature and alarm

status takes place over the PC standard System

Management Bus (SMBus).

The aSC7511 features thermal alarm functions with a user-

programmable trip and turn-off temperatures. The THERM

output comparator can be set to control a fan while

outside of a range of temperatures. ALERT pin may be

optionally configured as a second

The aSC7511 is available in SOP-8 and MSOP-8 surface

mount packages.

Features

Applications

Desktop Computers – Motherboards and Graphics Cards

Laptop Computers

Ordering Information

Ayww – Assembly site, year, workweek

ALERT signals that the remote or local temperature is

THERM2 , controlling a second fan.

aSC7511D8

aSC7511M8

•

Part Number

Local and remote temperature sensors

0.25°C resolution, ±1°C accuracy on remote diode

1°C resolution, ±3°C accuracy on local sensor

Extended temperature measurement range 0°C to

+127°C (default) or –55°C to +150°C

2-wire SMBus serial interface with SMBus alert

Programmable over / under temperature limits

Offset registers for system calibration

One or two over-temperature fail-safe THERM

outputs

8-lead, Pb-free, SOIC (SOP) or MSOP package

8-Lead SOP

8-Lead MSOP

Package

-40°C to +125°C, 3.3V

THERM

and Operating Voltage

Temperature Range

output,

www.andigilog.com

OLTAGE

- 1 -

Pin Configuration

Application Diagram

2-W

SMBus

Interface

CPU

IRE

THERM

RODUCT

SDA

SCL

D+

D-

IGITAL

aSC7511

Marking

Ayww

7511

SOP-8 and MSOP-8

aSC7511

EMPERATURE

aSC7511

ITH

2500 units Tape & Reel

3.3V

PECIFICATION

August 2006 - 70A04010

How Supplied

HERMAL

aSC7511

SCL

SDA

GND

ALERT /

THERM2

ALERT /

THERM2

THERM

ENSOR

LARM

Related parts for ASC7511

Related keywords

ASC7511 datasheet
ASC7511 data sheet
ASC7511 pdf datasheet
ASC7511 component
ASC7511 part
ASC7511 distributor
ASC7511 RoHS
ASC7511 datasheet download