Maxim > Products > Interface, Interconnect, Signal Integrity > MAX6618

MAX6618

PECI-to-I²C Translator

Supports Up to Four PECI-Enabled CPUs

Overview

Technical Documents

Ordering Info

Status

Part Number	Status
MAX6618	Active: In Production.

Description

The MAX6618 PECI-to-I²C translator provides an efficient, low-cost solution for PECI-to-SMBus™/I²C protocol conversion. The PECI-compliant host reads temperature data directly from up to four PECI-enabled CPUs.

The I²C interface provides an independent serial communication 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.

Data Sheet

Download	Rev 2	(PDF, 216kB)
E-Mail

Key Features

400kbps I²C-Compatible, 2-Wire Serial Interface
+3V to +3.6V Supply Voltage
PECI-Compliant Port
PECI-to-I²C Translation
Programmable Temperature Offsets
-20°C to +120°C Operating Temperature Range
V_REF Input Refers Logic Levels to the PECI Supply Voltage
Automatic I²C Bus Lockup Timeout Reset
Lead-Free, 10-Pin μMAX® Package

Applications/Uses

Desktop Computers
Servers
Workstations

Diagram

Typical Application Circuit

Product Guides

Interface (PDF)

Thermal Management (PDF)

Reliability Reports

Reliability Report:

MAX6618.pdf

Software/Models

none

Ordering Information

Filters:

Part Number:

Package:

Temperature:

Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX6618AUB+			Active	µMAX;10 pin;15.4 mm² Outline Drawing:21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	Special - See Data Sheet	RoHS/Lead-Free: Lead Free Materials Analysis
MAX6618AUB+G126			Custom Order	µMAX;10 pin;15.4 mm² Outline Drawing:21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX6618AUB+T			Active	µMAX;10 pin;15.4 mm² Outline Drawing:21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	Special - See Data Sheet	RoHS/Lead-Free: Lead Free Materials Analysis
MAX6618AUB+TG11			Active	µMAX;10 pin;15.4 mm² Outline Drawing:21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	Special - See Data Sheet	RoHS/Lead-Free: Lead Free Materials Analysis
MAX6618AUB+TG126			Active	µMAX;10 pin;15.4 mm² Outline Drawing:21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis

Notes:

Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

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Information Index

Overview		Technical Documents		Ordering Info		Related Products
Description Key Features Applications/Uses Key Specifications Diagram Notes and Comments		Data Sheet Application Notes Evaluation Kits Product Guides Reliability Reports Software/Models		Price and Availability Samples Buy Online Package Information Lead-Free Information		Similar Products by Function Similar Products by Application Evaluation Kits Products with Similar Part Numbers Products Used With This

Document Ref.: 19-0730 Rev 2; 2011-03-01
This page last modified: 2011-03-01