MAX6618AUB+ Maxim Integrated Products, MAX6618AUB+ Datasheet - Page 11
![IC PECI TO I2C TRANSLATOR 10UMAX](/photos/6/57/65724/175-10-umax_sml.jpg)
MAX6618AUB+
Manufacturer Part Number
MAX6618AUB+
Description
IC PECI TO I2C TRANSLATOR 10UMAX
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX6618AUBT.pdf
(17 pages)
Specifications of MAX6618AUB+
Logic Function
Translator
Number Of Bits
1
Input Type
PECL
Output Type
I²C™
Number Of Channels
1
Number Of Outputs/channel
1
Differential - Input:output
No/No
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-20°C ~ 120°C
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Supply Voltage
3 V ~ 3.6 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data Rate
-
data (with the exception of error codes) and the relative
temperatures are listed for reference only. Table 12
shows the values with 16-bit and alternate word format.
The read maximum temperature command from Table 11
returns the highest temperature that is not an error
code from the enabled PECI sockets and domains. This
operation works on signed numbers only and does not
give information as to what socket the temperature
result comes from. To find the socket and domain, use
the read maximum temperature address command as
shown in Table 13.
Table 13. Read Maximum Temperature
Address
The read maximum temperature address command
returns the register that had the highest temperature
when read maximum temperature was last called. An
error is returned if the read maximum temperature has
not been called or when the read maximum tempera-
ture itself returns an error.
Figure 4 shows the operations performed on tempera-
ture data read through PECI.
COMMAND
0Ah
Read address of
socket/domain with the
maximum temperature
DESCRIPTION
______________________________________________________________________________________
Return Value Flow Chart
ReadWord
TYPE
RESULT
16-bit
Figure 4. Operational Flowchart
PECI-to-I
Y
RETURN DATA ON I
DATA FROM PECI
ERROR?
2
ADD OFFSET
C Translator
N
2
C
CONVERT
FORMAT?
FORMAT
DATA
ALT.
AVERAGING
N
Y
11