MAX6618 Maxim Integrated Products, MAX6618 Datasheet

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MAX6618

Manufacturer Part Number
MAX6618
Description
PECI-to-I2C Translator
Manufacturer
Maxim Integrated Products
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX6618AUB+
Manufacturer:
Maxim Integrated Products
Quantity:
135
Part Number:
MAX6618AUB+
Manufacturer:
MAXIM/美信
Quantity:
20 000
The MAX6618 PECI-to-I
cient, low-cost solution for PECI-to-SMBus
col conversion. The PECI-compliant host reads
temperature data directly from up to four PECI-enabled
CPUs.
The I
munication channel to communicate synchronously with
peripheral devices in a multiple master or multiple slave
system. This interface allows a maximum serial-data
rate of 400kbps.
The MAX6618 is designed to operate from a +3.0V to
+3.6V supply voltage and ambient temperature range
of -20°C to +120°C.
19-0730; Rev 1; 8/07
SMBus is a trademark of Intel Corp.
µMAX is a registered trademark of Maxim Integrated Products.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
2
C interface provides an independent serial com-
Servers
Workstations
Desktop Computers
________________________________________________________________ Maxim Integrated Products
MASTER
I
2
C
General Description
2
C translator provides an effi-
SDA
SCL
Applications
TM
/I
2
C proto-
SDA
SCL
AD2
AD1
AD0
GND
MAX6618
+3.3V
V
CC
♦ 400kbps I
♦ +3V to +3.6V Supply Voltage
♦ PECI-Compliant Port
♦ PECI-to-I
♦ Programmable Temperature Offsets
♦ -20°C to +120°C Operating Temperature Range
♦ V
♦ Automatic I
♦ Lead-Free, 10-Pin µMAX Package
T = Tape and reel.
+ Denotes a lead-free package.
Pin Configuration appears at end of data sheet.
MAX6618AUB+
MAX6618AUB+T
PECI-to-I
PECI
V
Supply Voltage
REF
REF
PART
Input Refers Logic Levels to the PECI
V
TT
2
Typical Application Circuit
2
C Translation
C-Compatible, 2-Wire Serial Interface
2
C Bus Lockup Timeout Reset
-20°C to +120°C
-20°C to +120°C
TEMP RANGE
Ordering Information
2
C Translator
INTERNAL
SENSOR
V
TEMP
CPU
CPU
www.DataSheet4U.com
10 µMAX
10 µMAX
PIN-PACKAGE
Features
1

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