MAX6654EVKIT Maxim Integrated Products, MAX6654EVKIT Datasheet

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MAX6654EVKIT

Manufacturer Part Number
MAX6654EVKIT
Description
EVAL KIT FOR MAX6654
Manufacturer
Maxim Integrated Products
Datasheets

Specifications of MAX6654EVKIT

Sensor Type
Temperature
Sensing Range
-55°C ~ 125°C
Interface
I²C, SMBus
Sensitivity
±1°C
Voltage - Supply
3 V ~ 5.5 V
Embedded
No
Utilized Ic / Part
MAX6654
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX6654 evaluation system (EV system) consists
of a MAX6654 evaluation kit (EV kit) and a companion
system management bus (SMBus™) interface board.
The MAX6654 EV kit is an assembled and tested PC
board that demonstrates the MAX6654 temperature
sensor. It monitors both the junction temperature of the
MAX6654 and the temperature of an external diode-
connected transistor, and converts the temperature to
8-bit or 11-bit (extended resolution mode), 2-wire serial
data. A 2N3906 temperature-sensor transistor comes
soldered to the board in a SOT23 package, but it can
be removed. The board can then be connected through
a twisted pair to a remote diode close to your system.
The Maxim SMBus interface board (MAXSMBUS)
allows an IBM-compatible PC to use its parallel port to
emulate an Intel SMBus 2-wire interface. Windows
95/98/2000-compatible software provides a user-friend-
ly interface to exercise the features of the MAX6654.
The program is menu driven and offers a graphic inter-
face with control buttons and status display.
Order the MAX6654EVSYS for a complete IBM PC-
based evaluation of the MAX6654. Order the
MAX6654EVKIT if you already have an SMBus inter-
face.
19-2051; Rev 0; 5/01
Windows is a registered trademark of Microsoft Corp.
SMBus is a trademark of Intel Corp.
I
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
2
C is a trademark of Philips Corp.
DESIGNATION
JU1, JU2, JU3
JU4, JU5, JU6
C1
C2
J1
________________________________________________________________ Maxim Integrated Products
QTY
1
1
1
3
0
General Description
0.1µF, 16V X7R ceramic
capacitor
Taiyo Yuden EMK107BJ104KA
or
Murata GRM39X7R104K016
2200pF, 50V X7R ceramic
capacitor
2 x 10 right-angle female
receptacle
3-pin headers
Not installed
DESCRIPTION
MAX6654 Evaluation System
®
o Measures and Displays Remote Sensor
o Programmable Alarms and Configuration
o Operating Temperature Ranges
o SMBus/I
o Easy-to-Use Menu-Driven Software
o Assembled and Tested
o Includes Windows 95/98/2000-Compatible
Note: The MAX6654 EV kit software is provided with the
MAX6654EVKIT. However, the MAXSMBUS board is required to
interface the EV kit to the computer when using the software.
MAX6654EVKIT
MAXSMBUS
MAX6654EVKIT
MAX6654EVSYS
DESIGNATION
Temperature
Software and Demo PC Board
MAX6654EVKIT Component List
-55°C to +125°C (Remote Sensor)
0°C to +70°C (Board)
None
PART
SW1
Q1
R1
U1
PART
2
C™-Compatible Interface
QTY
1
0
1
1
3
INTERFACE TYPE
Ordering Information
Not included
QTY
MAXSMBUS
1
1
SMBus
PNP transistor
Central Semiconductor
CMPT3906 or
Fairchild MMBT3906 or
General Semiconductor
MMBT3906 or
On Semiconductor MMBT3906
or
Vishay/Lite-On MMBT3906
Not installed
Slide switch, 0.150in pitch
MAX6654MEE
Shunts
MAX6654EVSYS
Component List
MAX6654 EV kit
SMBus interface board
DESCRIPTION
DESCRIPTION
IC PACKAGE
16 QSOP
16 QSOP
Features
1

Related parts for MAX6654EVKIT

MAX6654EVKIT Summary of contents

Page 1

... The program is menu driven and offers a graphic inter- face with control buttons and status display. Order the MAX6654EVSYS for a complete IBM PC- based evaluation of the MAX6654. Order the MAX6654EVKIT if you already have an SMBus inter- face. Windows is a registered trademark of Microsoft Corp. SMBus is a trademark of Intel Corp. ...

Page 2

MAX6654 Evaluation System Before you begin, you will need the following equip- ment: • An IBM PC-compatible computer running Windows 95/98/2000 • A parallel printer port (this is a 25-pin socket on the back of the computer) • A standard ...

Page 3

After the single shot is complete, the device returns to automatic operation. Simple SMBus Commands There are two methods for communicating with the MAX6654: through the normal user-interface panel or through the SMBus ...

Page 4

... MAX6654 Evaluation System Figure 1. Main Display for MAX6654EVKIT VCC 3 2 SW1 1 C1 0.1µF JU1 ADD0 3 1 JU2 2 5 ADD0 3 SMBCLK 14 SMBCLK SMDATA 12 SMBDATA ALERT 11 ALERT GND Figure 2. MAX6654 EV Kit Schematic 4 _______________________________________________________________________________________ VCC 2 1 JU3 15 STBY MAX6654 JU5 13 (SHORTED BOARD TRACE) ...

Page 5

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 _____________________ 5 © 2001 Maxim Integrated Products MAX6654 Evaluation System 1.0" ...

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